|
|
@@ -9,7 +9,6 @@ using System.Text;
|
|
|
using System.Threading;
|
|
|
using System.Threading.Tasks;
|
|
|
using Jellyfin.Api.Attributes;
|
|
|
-using Jellyfin.Api.Constants;
|
|
|
using Jellyfin.Api.Helpers;
|
|
|
using Jellyfin.Api.Models.PlaybackDtos;
|
|
|
using Jellyfin.Api.Models.StreamingDtos;
|
|
|
@@ -30,2026 +29,2025 @@ using Microsoft.AspNetCore.Http;
|
|
|
using Microsoft.AspNetCore.Mvc;
|
|
|
using Microsoft.Extensions.Logging;
|
|
|
|
|
|
-namespace Jellyfin.Api.Controllers
|
|
|
+namespace Jellyfin.Api.Controllers;
|
|
|
+
|
|
|
+/// <summary>
|
|
|
+/// Dynamic hls controller.
|
|
|
+/// </summary>
|
|
|
+[Route("")]
|
|
|
+[Authorize]
|
|
|
+public class DynamicHlsController : BaseJellyfinApiController
|
|
|
{
|
|
|
+ private const string DefaultVodEncoderPreset = "veryfast";
|
|
|
+ private const string DefaultEventEncoderPreset = "superfast";
|
|
|
+ private const TranscodingJobType TranscodingJobType = MediaBrowser.Controller.MediaEncoding.TranscodingJobType.Hls;
|
|
|
+
|
|
|
+ private readonly ILibraryManager _libraryManager;
|
|
|
+ private readonly IUserManager _userManager;
|
|
|
+ private readonly IDlnaManager _dlnaManager;
|
|
|
+ private readonly IMediaSourceManager _mediaSourceManager;
|
|
|
+ private readonly IServerConfigurationManager _serverConfigurationManager;
|
|
|
+ private readonly IMediaEncoder _mediaEncoder;
|
|
|
+ private readonly IFileSystem _fileSystem;
|
|
|
+ private readonly IDeviceManager _deviceManager;
|
|
|
+ private readonly TranscodingJobHelper _transcodingJobHelper;
|
|
|
+ private readonly ILogger<DynamicHlsController> _logger;
|
|
|
+ private readonly EncodingHelper _encodingHelper;
|
|
|
+ private readonly IDynamicHlsPlaylistGenerator _dynamicHlsPlaylistGenerator;
|
|
|
+ private readonly DynamicHlsHelper _dynamicHlsHelper;
|
|
|
+ private readonly EncodingOptions _encodingOptions;
|
|
|
+
|
|
|
/// <summary>
|
|
|
- /// Dynamic hls controller.
|
|
|
+ /// Initializes a new instance of the <see cref="DynamicHlsController"/> class.
|
|
|
/// </summary>
|
|
|
- [Route("")]
|
|
|
- [Authorize(Policy = Policies.DefaultAuthorization)]
|
|
|
- public class DynamicHlsController : BaseJellyfinApiController
|
|
|
+ /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
|
|
|
+ /// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param>
|
|
|
+ /// <param name="dlnaManager">Instance of the <see cref="IDlnaManager"/> interface.</param>
|
|
|
+ /// <param name="mediaSourceManager">Instance of the <see cref="IMediaSourceManager"/> interface.</param>
|
|
|
+ /// <param name="serverConfigurationManager">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
|
|
|
+ /// <param name="mediaEncoder">Instance of the <see cref="IMediaEncoder"/> interface.</param>
|
|
|
+ /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
|
|
|
+ /// <param name="deviceManager">Instance of the <see cref="IDeviceManager"/> interface.</param>
|
|
|
+ /// <param name="transcodingJobHelper">Instance of the <see cref="TranscodingJobHelper"/> class.</param>
|
|
|
+ /// <param name="logger">Instance of the <see cref="ILogger{DynamicHlsController}"/> interface.</param>
|
|
|
+ /// <param name="dynamicHlsHelper">Instance of <see cref="DynamicHlsHelper"/>.</param>
|
|
|
+ /// <param name="encodingHelper">Instance of <see cref="EncodingHelper"/>.</param>
|
|
|
+ /// <param name="dynamicHlsPlaylistGenerator">Instance of <see cref="IDynamicHlsPlaylistGenerator"/>.</param>
|
|
|
+ public DynamicHlsController(
|
|
|
+ ILibraryManager libraryManager,
|
|
|
+ IUserManager userManager,
|
|
|
+ IDlnaManager dlnaManager,
|
|
|
+ IMediaSourceManager mediaSourceManager,
|
|
|
+ IServerConfigurationManager serverConfigurationManager,
|
|
|
+ IMediaEncoder mediaEncoder,
|
|
|
+ IFileSystem fileSystem,
|
|
|
+ IDeviceManager deviceManager,
|
|
|
+ TranscodingJobHelper transcodingJobHelper,
|
|
|
+ ILogger<DynamicHlsController> logger,
|
|
|
+ DynamicHlsHelper dynamicHlsHelper,
|
|
|
+ EncodingHelper encodingHelper,
|
|
|
+ IDynamicHlsPlaylistGenerator dynamicHlsPlaylistGenerator)
|
|
|
{
|
|
|
- private const string DefaultVodEncoderPreset = "veryfast";
|
|
|
- private const string DefaultEventEncoderPreset = "superfast";
|
|
|
- private const TranscodingJobType TranscodingJobType = MediaBrowser.Controller.MediaEncoding.TranscodingJobType.Hls;
|
|
|
-
|
|
|
- private readonly ILibraryManager _libraryManager;
|
|
|
- private readonly IUserManager _userManager;
|
|
|
- private readonly IDlnaManager _dlnaManager;
|
|
|
- private readonly IMediaSourceManager _mediaSourceManager;
|
|
|
- private readonly IServerConfigurationManager _serverConfigurationManager;
|
|
|
- private readonly IMediaEncoder _mediaEncoder;
|
|
|
- private readonly IFileSystem _fileSystem;
|
|
|
- private readonly IDeviceManager _deviceManager;
|
|
|
- private readonly TranscodingJobHelper _transcodingJobHelper;
|
|
|
- private readonly ILogger<DynamicHlsController> _logger;
|
|
|
- private readonly EncodingHelper _encodingHelper;
|
|
|
- private readonly IDynamicHlsPlaylistGenerator _dynamicHlsPlaylistGenerator;
|
|
|
- private readonly DynamicHlsHelper _dynamicHlsHelper;
|
|
|
- private readonly EncodingOptions _encodingOptions;
|
|
|
-
|
|
|
- /// <summary>
|
|
|
- /// Initializes a new instance of the <see cref="DynamicHlsController"/> class.
|
|
|
- /// </summary>
|
|
|
- /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
|
|
|
- /// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param>
|
|
|
- /// <param name="dlnaManager">Instance of the <see cref="IDlnaManager"/> interface.</param>
|
|
|
- /// <param name="mediaSourceManager">Instance of the <see cref="IMediaSourceManager"/> interface.</param>
|
|
|
- /// <param name="serverConfigurationManager">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
|
|
|
- /// <param name="mediaEncoder">Instance of the <see cref="IMediaEncoder"/> interface.</param>
|
|
|
- /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
|
|
|
- /// <param name="deviceManager">Instance of the <see cref="IDeviceManager"/> interface.</param>
|
|
|
- /// <param name="transcodingJobHelper">Instance of the <see cref="TranscodingJobHelper"/> class.</param>
|
|
|
- /// <param name="logger">Instance of the <see cref="ILogger{DynamicHlsController}"/> interface.</param>
|
|
|
- /// <param name="dynamicHlsHelper">Instance of <see cref="DynamicHlsHelper"/>.</param>
|
|
|
- /// <param name="encodingHelper">Instance of <see cref="EncodingHelper"/>.</param>
|
|
|
- /// <param name="dynamicHlsPlaylistGenerator">Instance of <see cref="IDynamicHlsPlaylistGenerator"/>.</param>
|
|
|
- public DynamicHlsController(
|
|
|
- ILibraryManager libraryManager,
|
|
|
- IUserManager userManager,
|
|
|
- IDlnaManager dlnaManager,
|
|
|
- IMediaSourceManager mediaSourceManager,
|
|
|
- IServerConfigurationManager serverConfigurationManager,
|
|
|
- IMediaEncoder mediaEncoder,
|
|
|
- IFileSystem fileSystem,
|
|
|
- IDeviceManager deviceManager,
|
|
|
- TranscodingJobHelper transcodingJobHelper,
|
|
|
- ILogger<DynamicHlsController> logger,
|
|
|
- DynamicHlsHelper dynamicHlsHelper,
|
|
|
- EncodingHelper encodingHelper,
|
|
|
- IDynamicHlsPlaylistGenerator dynamicHlsPlaylistGenerator)
|
|
|
- {
|
|
|
- _libraryManager = libraryManager;
|
|
|
- _userManager = userManager;
|
|
|
- _dlnaManager = dlnaManager;
|
|
|
- _mediaSourceManager = mediaSourceManager;
|
|
|
- _serverConfigurationManager = serverConfigurationManager;
|
|
|
- _mediaEncoder = mediaEncoder;
|
|
|
- _fileSystem = fileSystem;
|
|
|
- _deviceManager = deviceManager;
|
|
|
- _transcodingJobHelper = transcodingJobHelper;
|
|
|
- _logger = logger;
|
|
|
- _dynamicHlsHelper = dynamicHlsHelper;
|
|
|
- _encodingHelper = encodingHelper;
|
|
|
- _dynamicHlsPlaylistGenerator = dynamicHlsPlaylistGenerator;
|
|
|
-
|
|
|
- _encodingOptions = serverConfigurationManager.GetEncodingOptions();
|
|
|
- }
|
|
|
+ _libraryManager = libraryManager;
|
|
|
+ _userManager = userManager;
|
|
|
+ _dlnaManager = dlnaManager;
|
|
|
+ _mediaSourceManager = mediaSourceManager;
|
|
|
+ _serverConfigurationManager = serverConfigurationManager;
|
|
|
+ _mediaEncoder = mediaEncoder;
|
|
|
+ _fileSystem = fileSystem;
|
|
|
+ _deviceManager = deviceManager;
|
|
|
+ _transcodingJobHelper = transcodingJobHelper;
|
|
|
+ _logger = logger;
|
|
|
+ _dynamicHlsHelper = dynamicHlsHelper;
|
|
|
+ _encodingHelper = encodingHelper;
|
|
|
+ _dynamicHlsPlaylistGenerator = dynamicHlsPlaylistGenerator;
|
|
|
+
|
|
|
+ _encodingOptions = serverConfigurationManager.GetEncodingOptions();
|
|
|
+ }
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets a hls live stream.
|
|
|
- /// </summary>
|
|
|
- /// <param name="itemId">The item id.</param>
|
|
|
- /// <param name="container">The audio container.</param>
|
|
|
- /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
- /// <param name="params">The streaming parameters.</param>
|
|
|
- /// <param name="tag">The tag.</param>
|
|
|
- /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
- /// <param name="playSessionId">The play session id.</param>
|
|
|
- /// <param name="segmentContainer">The segment container.</param>
|
|
|
- /// <param name="segmentLength">The segment length.</param>
|
|
|
- /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
- /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
- /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
- /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
- /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
- /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
- /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
- /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
- /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
- /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
- /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
- /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
- /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
- /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
- /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
- /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
- /// <param name="maxRefFrames">Optional.</param>
|
|
|
- /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
- /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
- /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
- /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
- /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
- /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
- /// <param name="liveStreamId">The live stream id.</param>
|
|
|
- /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
- /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
- /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
- /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
- /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
- /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
- /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
- /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
- /// <param name="maxWidth">Optional. The max width.</param>
|
|
|
- /// <param name="maxHeight">Optional. The max height.</param>
|
|
|
- /// <param name="enableSubtitlesInManifest">Optional. Whether to enable subtitles in the manifest.</param>
|
|
|
- /// <response code="200">Hls live stream retrieved.</response>
|
|
|
- /// <returns>A <see cref="FileResult"/> containing the hls file.</returns>
|
|
|
- [HttpGet("Videos/{itemId}/live.m3u8")]
|
|
|
- [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
- [ProducesPlaylistFile]
|
|
|
- public async Task<ActionResult> GetLiveHlsStream(
|
|
|
- [FromRoute, Required] Guid itemId,
|
|
|
- [FromQuery] string? container,
|
|
|
- [FromQuery] bool? @static,
|
|
|
- [FromQuery] string? @params,
|
|
|
- [FromQuery] string? tag,
|
|
|
- [FromQuery] string? deviceProfileId,
|
|
|
- [FromQuery] string? playSessionId,
|
|
|
- [FromQuery] string? segmentContainer,
|
|
|
- [FromQuery] int? segmentLength,
|
|
|
- [FromQuery] int? minSegments,
|
|
|
- [FromQuery] string? mediaSourceId,
|
|
|
- [FromQuery] string? deviceId,
|
|
|
- [FromQuery] string? audioCodec,
|
|
|
- [FromQuery] bool? enableAutoStreamCopy,
|
|
|
- [FromQuery] bool? allowVideoStreamCopy,
|
|
|
- [FromQuery] bool? allowAudioStreamCopy,
|
|
|
- [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
- [FromQuery] int? audioSampleRate,
|
|
|
- [FromQuery] int? maxAudioBitDepth,
|
|
|
- [FromQuery] int? audioBitRate,
|
|
|
- [FromQuery] int? audioChannels,
|
|
|
- [FromQuery] int? maxAudioChannels,
|
|
|
- [FromQuery] string? profile,
|
|
|
- [FromQuery] string? level,
|
|
|
- [FromQuery] float? framerate,
|
|
|
- [FromQuery] float? maxFramerate,
|
|
|
- [FromQuery] bool? copyTimestamps,
|
|
|
- [FromQuery] long? startTimeTicks,
|
|
|
- [FromQuery] int? width,
|
|
|
- [FromQuery] int? height,
|
|
|
- [FromQuery] int? videoBitRate,
|
|
|
- [FromQuery] int? subtitleStreamIndex,
|
|
|
- [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
- [FromQuery] int? maxRefFrames,
|
|
|
- [FromQuery] int? maxVideoBitDepth,
|
|
|
- [FromQuery] bool? requireAvc,
|
|
|
- [FromQuery] bool? deInterlace,
|
|
|
- [FromQuery] bool? requireNonAnamorphic,
|
|
|
- [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
- [FromQuery] int? cpuCoreLimit,
|
|
|
- [FromQuery] string? liveStreamId,
|
|
|
- [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
- [FromQuery] string? videoCodec,
|
|
|
- [FromQuery] string? subtitleCodec,
|
|
|
- [FromQuery] string? transcodeReasons,
|
|
|
- [FromQuery] int? audioStreamIndex,
|
|
|
- [FromQuery] int? videoStreamIndex,
|
|
|
- [FromQuery] EncodingContext? context,
|
|
|
- [FromQuery] Dictionary<string, string> streamOptions,
|
|
|
- [FromQuery] int? maxWidth,
|
|
|
- [FromQuery] int? maxHeight,
|
|
|
- [FromQuery] bool? enableSubtitlesInManifest)
|
|
|
+ /// <summary>
|
|
|
+ /// Gets a hls live stream.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="itemId">The item id.</param>
|
|
|
+ /// <param name="container">The audio container.</param>
|
|
|
+ /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
+ /// <param name="params">The streaming parameters.</param>
|
|
|
+ /// <param name="tag">The tag.</param>
|
|
|
+ /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
+ /// <param name="playSessionId">The play session id.</param>
|
|
|
+ /// <param name="segmentContainer">The segment container.</param>
|
|
|
+ /// <param name="segmentLength">The segment length.</param>
|
|
|
+ /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
+ /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
+ /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
+ /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
+ /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
+ /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
+ /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
+ /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
+ /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
+ /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
+ /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
+ /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
+ /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
+ /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
+ /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
+ /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
+ /// <param name="maxRefFrames">Optional.</param>
|
|
|
+ /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
+ /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
+ /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
+ /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
+ /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
+ /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
+ /// <param name="liveStreamId">The live stream id.</param>
|
|
|
+ /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
+ /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
+ /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
+ /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
+ /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
+ /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
+ /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
+ /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
+ /// <param name="maxWidth">Optional. The max width.</param>
|
|
|
+ /// <param name="maxHeight">Optional. The max height.</param>
|
|
|
+ /// <param name="enableSubtitlesInManifest">Optional. Whether to enable subtitles in the manifest.</param>
|
|
|
+ /// <response code="200">Hls live stream retrieved.</response>
|
|
|
+ /// <returns>A <see cref="FileResult"/> containing the hls file.</returns>
|
|
|
+ [HttpGet("Videos/{itemId}/live.m3u8")]
|
|
|
+ [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
+ [ProducesPlaylistFile]
|
|
|
+ public async Task<ActionResult> GetLiveHlsStream(
|
|
|
+ [FromRoute, Required] Guid itemId,
|
|
|
+ [FromQuery] string? container,
|
|
|
+ [FromQuery] bool? @static,
|
|
|
+ [FromQuery] string? @params,
|
|
|
+ [FromQuery] string? tag,
|
|
|
+ [FromQuery] string? deviceProfileId,
|
|
|
+ [FromQuery] string? playSessionId,
|
|
|
+ [FromQuery] string? segmentContainer,
|
|
|
+ [FromQuery] int? segmentLength,
|
|
|
+ [FromQuery] int? minSegments,
|
|
|
+ [FromQuery] string? mediaSourceId,
|
|
|
+ [FromQuery] string? deviceId,
|
|
|
+ [FromQuery] string? audioCodec,
|
|
|
+ [FromQuery] bool? enableAutoStreamCopy,
|
|
|
+ [FromQuery] bool? allowVideoStreamCopy,
|
|
|
+ [FromQuery] bool? allowAudioStreamCopy,
|
|
|
+ [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
+ [FromQuery] int? audioSampleRate,
|
|
|
+ [FromQuery] int? maxAudioBitDepth,
|
|
|
+ [FromQuery] int? audioBitRate,
|
|
|
+ [FromQuery] int? audioChannels,
|
|
|
+ [FromQuery] int? maxAudioChannels,
|
|
|
+ [FromQuery] string? profile,
|
|
|
+ [FromQuery] string? level,
|
|
|
+ [FromQuery] float? framerate,
|
|
|
+ [FromQuery] float? maxFramerate,
|
|
|
+ [FromQuery] bool? copyTimestamps,
|
|
|
+ [FromQuery] long? startTimeTicks,
|
|
|
+ [FromQuery] int? width,
|
|
|
+ [FromQuery] int? height,
|
|
|
+ [FromQuery] int? videoBitRate,
|
|
|
+ [FromQuery] int? subtitleStreamIndex,
|
|
|
+ [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
+ [FromQuery] int? maxRefFrames,
|
|
|
+ [FromQuery] int? maxVideoBitDepth,
|
|
|
+ [FromQuery] bool? requireAvc,
|
|
|
+ [FromQuery] bool? deInterlace,
|
|
|
+ [FromQuery] bool? requireNonAnamorphic,
|
|
|
+ [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
+ [FromQuery] int? cpuCoreLimit,
|
|
|
+ [FromQuery] string? liveStreamId,
|
|
|
+ [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
+ [FromQuery] string? videoCodec,
|
|
|
+ [FromQuery] string? subtitleCodec,
|
|
|
+ [FromQuery] string? transcodeReasons,
|
|
|
+ [FromQuery] int? audioStreamIndex,
|
|
|
+ [FromQuery] int? videoStreamIndex,
|
|
|
+ [FromQuery] EncodingContext? context,
|
|
|
+ [FromQuery] Dictionary<string, string> streamOptions,
|
|
|
+ [FromQuery] int? maxWidth,
|
|
|
+ [FromQuery] int? maxHeight,
|
|
|
+ [FromQuery] bool? enableSubtitlesInManifest)
|
|
|
+ {
|
|
|
+ VideoRequestDto streamingRequest = new VideoRequestDto
|
|
|
{
|
|
|
- VideoRequestDto streamingRequest = new VideoRequestDto
|
|
|
- {
|
|
|
- Id = itemId,
|
|
|
- Container = container,
|
|
|
- Static = @static ?? false,
|
|
|
- Params = @params,
|
|
|
- Tag = tag,
|
|
|
- DeviceProfileId = deviceProfileId,
|
|
|
- PlaySessionId = playSessionId,
|
|
|
- SegmentContainer = segmentContainer,
|
|
|
- SegmentLength = segmentLength,
|
|
|
- MinSegments = minSegments,
|
|
|
- MediaSourceId = mediaSourceId,
|
|
|
- DeviceId = deviceId,
|
|
|
- AudioCodec = audioCodec,
|
|
|
- EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
- AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
- AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
- BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
- AudioSampleRate = audioSampleRate,
|
|
|
- MaxAudioChannels = maxAudioChannels,
|
|
|
- AudioBitRate = audioBitRate,
|
|
|
- MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
- AudioChannels = audioChannels,
|
|
|
- Profile = profile,
|
|
|
- Level = level,
|
|
|
- Framerate = framerate,
|
|
|
- MaxFramerate = maxFramerate,
|
|
|
- CopyTimestamps = copyTimestamps ?? false,
|
|
|
- StartTimeTicks = startTimeTicks,
|
|
|
- Width = width,
|
|
|
- Height = height,
|
|
|
- VideoBitRate = videoBitRate,
|
|
|
- SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
- SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
- MaxRefFrames = maxRefFrames,
|
|
|
- MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
- RequireAvc = requireAvc ?? false,
|
|
|
- DeInterlace = deInterlace ?? false,
|
|
|
- RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
- TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
- CpuCoreLimit = cpuCoreLimit,
|
|
|
- LiveStreamId = liveStreamId,
|
|
|
- EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
- VideoCodec = videoCodec,
|
|
|
- SubtitleCodec = subtitleCodec,
|
|
|
- TranscodeReasons = transcodeReasons,
|
|
|
- AudioStreamIndex = audioStreamIndex,
|
|
|
- VideoStreamIndex = videoStreamIndex,
|
|
|
- Context = context ?? EncodingContext.Streaming,
|
|
|
- StreamOptions = streamOptions,
|
|
|
- MaxHeight = maxHeight,
|
|
|
- MaxWidth = maxWidth,
|
|
|
- EnableSubtitlesInManifest = enableSubtitlesInManifest ?? true
|
|
|
- };
|
|
|
-
|
|
|
- // CTS lifecycle is managed internally.
|
|
|
- var cancellationTokenSource = new CancellationTokenSource();
|
|
|
- // Due to CTS.Token calling ThrowIfDisposed (https://github.com/dotnet/runtime/issues/29970) we have to "cache" the token
|
|
|
- // since it gets disposed when ffmpeg exits
|
|
|
- var cancellationToken = cancellationTokenSource.Token;
|
|
|
- var state = await StreamingHelpers.GetStreamingState(
|
|
|
- streamingRequest,
|
|
|
- HttpContext,
|
|
|
- _mediaSourceManager,
|
|
|
- _userManager,
|
|
|
- _libraryManager,
|
|
|
- _serverConfigurationManager,
|
|
|
- _mediaEncoder,
|
|
|
- _encodingHelper,
|
|
|
- _dlnaManager,
|
|
|
- _deviceManager,
|
|
|
- _transcodingJobHelper,
|
|
|
- TranscodingJobType,
|
|
|
- cancellationToken)
|
|
|
- .ConfigureAwait(false);
|
|
|
-
|
|
|
- TranscodingJobDto? job = null;
|
|
|
- var playlistPath = Path.ChangeExtension(state.OutputFilePath, ".m3u8");
|
|
|
-
|
|
|
- if (!System.IO.File.Exists(playlistPath))
|
|
|
+ Id = itemId,
|
|
|
+ Container = container,
|
|
|
+ Static = @static ?? false,
|
|
|
+ Params = @params,
|
|
|
+ Tag = tag,
|
|
|
+ DeviceProfileId = deviceProfileId,
|
|
|
+ PlaySessionId = playSessionId,
|
|
|
+ SegmentContainer = segmentContainer,
|
|
|
+ SegmentLength = segmentLength,
|
|
|
+ MinSegments = minSegments,
|
|
|
+ MediaSourceId = mediaSourceId,
|
|
|
+ DeviceId = deviceId,
|
|
|
+ AudioCodec = audioCodec,
|
|
|
+ EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
+ AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
+ AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
+ BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
+ AudioSampleRate = audioSampleRate,
|
|
|
+ MaxAudioChannels = maxAudioChannels,
|
|
|
+ AudioBitRate = audioBitRate,
|
|
|
+ MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
+ AudioChannels = audioChannels,
|
|
|
+ Profile = profile,
|
|
|
+ Level = level,
|
|
|
+ Framerate = framerate,
|
|
|
+ MaxFramerate = maxFramerate,
|
|
|
+ CopyTimestamps = copyTimestamps ?? false,
|
|
|
+ StartTimeTicks = startTimeTicks,
|
|
|
+ Width = width,
|
|
|
+ Height = height,
|
|
|
+ VideoBitRate = videoBitRate,
|
|
|
+ SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
+ SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
+ MaxRefFrames = maxRefFrames,
|
|
|
+ MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
+ RequireAvc = requireAvc ?? false,
|
|
|
+ DeInterlace = deInterlace ?? false,
|
|
|
+ RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
+ TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
+ CpuCoreLimit = cpuCoreLimit,
|
|
|
+ LiveStreamId = liveStreamId,
|
|
|
+ EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
+ VideoCodec = videoCodec,
|
|
|
+ SubtitleCodec = subtitleCodec,
|
|
|
+ TranscodeReasons = transcodeReasons,
|
|
|
+ AudioStreamIndex = audioStreamIndex,
|
|
|
+ VideoStreamIndex = videoStreamIndex,
|
|
|
+ Context = context ?? EncodingContext.Streaming,
|
|
|
+ StreamOptions = streamOptions,
|
|
|
+ MaxHeight = maxHeight,
|
|
|
+ MaxWidth = maxWidth,
|
|
|
+ EnableSubtitlesInManifest = enableSubtitlesInManifest ?? true
|
|
|
+ };
|
|
|
+
|
|
|
+ // CTS lifecycle is managed internally.
|
|
|
+ var cancellationTokenSource = new CancellationTokenSource();
|
|
|
+ // Due to CTS.Token calling ThrowIfDisposed (https://github.com/dotnet/runtime/issues/29970) we have to "cache" the token
|
|
|
+ // since it gets disposed when ffmpeg exits
|
|
|
+ var cancellationToken = cancellationTokenSource.Token;
|
|
|
+ var state = await StreamingHelpers.GetStreamingState(
|
|
|
+ streamingRequest,
|
|
|
+ HttpContext,
|
|
|
+ _mediaSourceManager,
|
|
|
+ _userManager,
|
|
|
+ _libraryManager,
|
|
|
+ _serverConfigurationManager,
|
|
|
+ _mediaEncoder,
|
|
|
+ _encodingHelper,
|
|
|
+ _dlnaManager,
|
|
|
+ _deviceManager,
|
|
|
+ _transcodingJobHelper,
|
|
|
+ TranscodingJobType,
|
|
|
+ cancellationToken)
|
|
|
+ .ConfigureAwait(false);
|
|
|
+
|
|
|
+ TranscodingJobDto? job = null;
|
|
|
+ var playlistPath = Path.ChangeExtension(state.OutputFilePath, ".m3u8");
|
|
|
+
|
|
|
+ if (!System.IO.File.Exists(playlistPath))
|
|
|
+ {
|
|
|
+ var transcodingLock = _transcodingJobHelper.GetTranscodingLock(playlistPath);
|
|
|
+ await transcodingLock.WaitAsync(cancellationToken).ConfigureAwait(false);
|
|
|
+ try
|
|
|
{
|
|
|
- var transcodingLock = _transcodingJobHelper.GetTranscodingLock(playlistPath);
|
|
|
- await transcodingLock.WaitAsync(cancellationToken).ConfigureAwait(false);
|
|
|
- try
|
|
|
+ if (!System.IO.File.Exists(playlistPath))
|
|
|
{
|
|
|
- if (!System.IO.File.Exists(playlistPath))
|
|
|
+ // If the playlist doesn't already exist, startup ffmpeg
|
|
|
+ try
|
|
|
{
|
|
|
- // If the playlist doesn't already exist, startup ffmpeg
|
|
|
- try
|
|
|
- {
|
|
|
- job = await _transcodingJobHelper.StartFfMpeg(
|
|
|
- state,
|
|
|
- playlistPath,
|
|
|
- GetCommandLineArguments(playlistPath, state, true, 0),
|
|
|
- Request,
|
|
|
- TranscodingJobType,
|
|
|
- cancellationTokenSource)
|
|
|
- .ConfigureAwait(false);
|
|
|
- job.IsLiveOutput = true;
|
|
|
- }
|
|
|
- catch
|
|
|
- {
|
|
|
- state.Dispose();
|
|
|
- throw;
|
|
|
- }
|
|
|
+ job = await _transcodingJobHelper.StartFfMpeg(
|
|
|
+ state,
|
|
|
+ playlistPath,
|
|
|
+ GetCommandLineArguments(playlistPath, state, true, 0),
|
|
|
+ Request,
|
|
|
+ TranscodingJobType,
|
|
|
+ cancellationTokenSource)
|
|
|
+ .ConfigureAwait(false);
|
|
|
+ job.IsLiveOutput = true;
|
|
|
+ }
|
|
|
+ catch
|
|
|
+ {
|
|
|
+ state.Dispose();
|
|
|
+ throw;
|
|
|
+ }
|
|
|
|
|
|
- minSegments = state.MinSegments;
|
|
|
- if (minSegments > 0)
|
|
|
- {
|
|
|
- await HlsHelpers.WaitForMinimumSegmentCount(playlistPath, minSegments, _logger, cancellationToken).ConfigureAwait(false);
|
|
|
- }
|
|
|
+ minSegments = state.MinSegments;
|
|
|
+ if (minSegments > 0)
|
|
|
+ {
|
|
|
+ await HlsHelpers.WaitForMinimumSegmentCount(playlistPath, minSegments, _logger, cancellationToken).ConfigureAwait(false);
|
|
|
}
|
|
|
}
|
|
|
- finally
|
|
|
- {
|
|
|
- transcodingLock.Release();
|
|
|
- }
|
|
|
}
|
|
|
-
|
|
|
- job ??= _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
-
|
|
|
- if (job is not null)
|
|
|
+ finally
|
|
|
{
|
|
|
- _transcodingJobHelper.OnTranscodeEndRequest(job);
|
|
|
+ transcodingLock.Release();
|
|
|
}
|
|
|
-
|
|
|
- var playlistText = HlsHelpers.GetLivePlaylistText(playlistPath, state);
|
|
|
-
|
|
|
- return Content(playlistText, MimeTypes.GetMimeType("playlist.m3u8"));
|
|
|
}
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets a video hls playlist stream.
|
|
|
- /// </summary>
|
|
|
- /// <param name="itemId">The item id.</param>
|
|
|
- /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
- /// <param name="params">The streaming parameters.</param>
|
|
|
- /// <param name="tag">The tag.</param>
|
|
|
- /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
- /// <param name="playSessionId">The play session id.</param>
|
|
|
- /// <param name="segmentContainer">The segment container.</param>
|
|
|
- /// <param name="segmentLength">The segment length.</param>
|
|
|
- /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
- /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
- /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
- /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
- /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
- /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
- /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
- /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
- /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
- /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
- /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
- /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
- /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
- /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
- /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="maxWidth">Optional. The maximum horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="maxHeight">Optional. The maximum vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
- /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
- /// <param name="maxRefFrames">Optional.</param>
|
|
|
- /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
- /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
- /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
- /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
- /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
- /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
- /// <param name="liveStreamId">The live stream id.</param>
|
|
|
- /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
- /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
- /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
- /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
- /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
- /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
- /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
- /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
- /// <param name="enableAdaptiveBitrateStreaming">Enable adaptive bitrate streaming.</param>
|
|
|
- /// <response code="200">Video stream returned.</response>
|
|
|
- /// <returns>A <see cref="FileResult"/> containing the playlist file.</returns>
|
|
|
- [HttpGet("Videos/{itemId}/master.m3u8")]
|
|
|
- [HttpHead("Videos/{itemId}/master.m3u8", Name = "HeadMasterHlsVideoPlaylist")]
|
|
|
- [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
- [ProducesPlaylistFile]
|
|
|
- public async Task<ActionResult> GetMasterHlsVideoPlaylist(
|
|
|
- [FromRoute, Required] Guid itemId,
|
|
|
- [FromQuery] bool? @static,
|
|
|
- [FromQuery] string? @params,
|
|
|
- [FromQuery] string? tag,
|
|
|
- [FromQuery] string? deviceProfileId,
|
|
|
- [FromQuery] string? playSessionId,
|
|
|
- [FromQuery] string? segmentContainer,
|
|
|
- [FromQuery] int? segmentLength,
|
|
|
- [FromQuery] int? minSegments,
|
|
|
- [FromQuery, Required] string mediaSourceId,
|
|
|
- [FromQuery] string? deviceId,
|
|
|
- [FromQuery] string? audioCodec,
|
|
|
- [FromQuery] bool? enableAutoStreamCopy,
|
|
|
- [FromQuery] bool? allowVideoStreamCopy,
|
|
|
- [FromQuery] bool? allowAudioStreamCopy,
|
|
|
- [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
- [FromQuery] int? audioSampleRate,
|
|
|
- [FromQuery] int? maxAudioBitDepth,
|
|
|
- [FromQuery] int? audioBitRate,
|
|
|
- [FromQuery] int? audioChannels,
|
|
|
- [FromQuery] int? maxAudioChannels,
|
|
|
- [FromQuery] string? profile,
|
|
|
- [FromQuery] string? level,
|
|
|
- [FromQuery] float? framerate,
|
|
|
- [FromQuery] float? maxFramerate,
|
|
|
- [FromQuery] bool? copyTimestamps,
|
|
|
- [FromQuery] long? startTimeTicks,
|
|
|
- [FromQuery] int? width,
|
|
|
- [FromQuery] int? height,
|
|
|
- [FromQuery] int? maxWidth,
|
|
|
- [FromQuery] int? maxHeight,
|
|
|
- [FromQuery] int? videoBitRate,
|
|
|
- [FromQuery] int? subtitleStreamIndex,
|
|
|
- [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
- [FromQuery] int? maxRefFrames,
|
|
|
- [FromQuery] int? maxVideoBitDepth,
|
|
|
- [FromQuery] bool? requireAvc,
|
|
|
- [FromQuery] bool? deInterlace,
|
|
|
- [FromQuery] bool? requireNonAnamorphic,
|
|
|
- [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
- [FromQuery] int? cpuCoreLimit,
|
|
|
- [FromQuery] string? liveStreamId,
|
|
|
- [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
- [FromQuery] string? videoCodec,
|
|
|
- [FromQuery] string? subtitleCodec,
|
|
|
- [FromQuery] string? transcodeReasons,
|
|
|
- [FromQuery] int? audioStreamIndex,
|
|
|
- [FromQuery] int? videoStreamIndex,
|
|
|
- [FromQuery] EncodingContext? context,
|
|
|
- [FromQuery] Dictionary<string, string> streamOptions,
|
|
|
- [FromQuery] bool enableAdaptiveBitrateStreaming = true)
|
|
|
- {
|
|
|
- var streamingRequest = new HlsVideoRequestDto
|
|
|
- {
|
|
|
- Id = itemId,
|
|
|
- Static = @static ?? false,
|
|
|
- Params = @params,
|
|
|
- Tag = tag,
|
|
|
- DeviceProfileId = deviceProfileId,
|
|
|
- PlaySessionId = playSessionId,
|
|
|
- SegmentContainer = segmentContainer,
|
|
|
- SegmentLength = segmentLength,
|
|
|
- MinSegments = minSegments,
|
|
|
- MediaSourceId = mediaSourceId,
|
|
|
- DeviceId = deviceId,
|
|
|
- AudioCodec = audioCodec,
|
|
|
- EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
- AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
- AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
- BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
- AudioSampleRate = audioSampleRate,
|
|
|
- MaxAudioChannels = maxAudioChannels,
|
|
|
- AudioBitRate = audioBitRate,
|
|
|
- MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
- AudioChannels = audioChannels,
|
|
|
- Profile = profile,
|
|
|
- Level = level,
|
|
|
- Framerate = framerate,
|
|
|
- MaxFramerate = maxFramerate,
|
|
|
- CopyTimestamps = copyTimestamps ?? false,
|
|
|
- StartTimeTicks = startTimeTicks,
|
|
|
- Width = width,
|
|
|
- Height = height,
|
|
|
- MaxWidth = maxWidth,
|
|
|
- MaxHeight = maxHeight,
|
|
|
- VideoBitRate = videoBitRate,
|
|
|
- SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
- SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
- MaxRefFrames = maxRefFrames,
|
|
|
- MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
- RequireAvc = requireAvc ?? false,
|
|
|
- DeInterlace = deInterlace ?? false,
|
|
|
- RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
- TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
- CpuCoreLimit = cpuCoreLimit,
|
|
|
- LiveStreamId = liveStreamId,
|
|
|
- EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
- VideoCodec = videoCodec,
|
|
|
- SubtitleCodec = subtitleCodec,
|
|
|
- TranscodeReasons = transcodeReasons,
|
|
|
- AudioStreamIndex = audioStreamIndex,
|
|
|
- VideoStreamIndex = videoStreamIndex,
|
|
|
- Context = context ?? EncodingContext.Streaming,
|
|
|
- StreamOptions = streamOptions,
|
|
|
- EnableAdaptiveBitrateStreaming = enableAdaptiveBitrateStreaming
|
|
|
- };
|
|
|
+ job ??= _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
|
|
|
- return await _dynamicHlsHelper.GetMasterHlsPlaylist(TranscodingJobType, streamingRequest, enableAdaptiveBitrateStreaming).ConfigureAwait(false);
|
|
|
+ if (job is not null)
|
|
|
+ {
|
|
|
+ _transcodingJobHelper.OnTranscodeEndRequest(job);
|
|
|
}
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets an audio hls playlist stream.
|
|
|
- /// </summary>
|
|
|
- /// <param name="itemId">The item id.</param>
|
|
|
- /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
- /// <param name="params">The streaming parameters.</param>
|
|
|
- /// <param name="tag">The tag.</param>
|
|
|
- /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
- /// <param name="playSessionId">The play session id.</param>
|
|
|
- /// <param name="segmentContainer">The segment container.</param>
|
|
|
- /// <param name="segmentLength">The segment length.</param>
|
|
|
- /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
- /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
- /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
- /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
- /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
- /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
- /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
- /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
- /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
- /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
- /// <param name="maxStreamingBitrate">Optional. The maximum streaming bitrate.</param>
|
|
|
- /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
- /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
- /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
- /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
- /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
- /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
- /// <param name="maxRefFrames">Optional.</param>
|
|
|
- /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
- /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
- /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
- /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
- /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
- /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
- /// <param name="liveStreamId">The live stream id.</param>
|
|
|
- /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
- /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
- /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
- /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
- /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
- /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
- /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
- /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
- /// <param name="enableAdaptiveBitrateStreaming">Enable adaptive bitrate streaming.</param>
|
|
|
- /// <response code="200">Audio stream returned.</response>
|
|
|
- /// <returns>A <see cref="FileResult"/> containing the playlist file.</returns>
|
|
|
- [HttpGet("Audio/{itemId}/master.m3u8")]
|
|
|
- [HttpHead("Audio/{itemId}/master.m3u8", Name = "HeadMasterHlsAudioPlaylist")]
|
|
|
- [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
- [ProducesPlaylistFile]
|
|
|
- public async Task<ActionResult> GetMasterHlsAudioPlaylist(
|
|
|
- [FromRoute, Required] Guid itemId,
|
|
|
- [FromQuery] bool? @static,
|
|
|
- [FromQuery] string? @params,
|
|
|
- [FromQuery] string? tag,
|
|
|
- [FromQuery] string? deviceProfileId,
|
|
|
- [FromQuery] string? playSessionId,
|
|
|
- [FromQuery] string? segmentContainer,
|
|
|
- [FromQuery] int? segmentLength,
|
|
|
- [FromQuery] int? minSegments,
|
|
|
- [FromQuery, Required] string mediaSourceId,
|
|
|
- [FromQuery] string? deviceId,
|
|
|
- [FromQuery] string? audioCodec,
|
|
|
- [FromQuery] bool? enableAutoStreamCopy,
|
|
|
- [FromQuery] bool? allowVideoStreamCopy,
|
|
|
- [FromQuery] bool? allowAudioStreamCopy,
|
|
|
- [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
- [FromQuery] int? audioSampleRate,
|
|
|
- [FromQuery] int? maxAudioBitDepth,
|
|
|
- [FromQuery] int? maxStreamingBitrate,
|
|
|
- [FromQuery] int? audioBitRate,
|
|
|
- [FromQuery] int? audioChannels,
|
|
|
- [FromQuery] int? maxAudioChannels,
|
|
|
- [FromQuery] string? profile,
|
|
|
- [FromQuery] string? level,
|
|
|
- [FromQuery] float? framerate,
|
|
|
- [FromQuery] float? maxFramerate,
|
|
|
- [FromQuery] bool? copyTimestamps,
|
|
|
- [FromQuery] long? startTimeTicks,
|
|
|
- [FromQuery] int? width,
|
|
|
- [FromQuery] int? height,
|
|
|
- [FromQuery] int? videoBitRate,
|
|
|
- [FromQuery] int? subtitleStreamIndex,
|
|
|
- [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
- [FromQuery] int? maxRefFrames,
|
|
|
- [FromQuery] int? maxVideoBitDepth,
|
|
|
- [FromQuery] bool? requireAvc,
|
|
|
- [FromQuery] bool? deInterlace,
|
|
|
- [FromQuery] bool? requireNonAnamorphic,
|
|
|
- [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
- [FromQuery] int? cpuCoreLimit,
|
|
|
- [FromQuery] string? liveStreamId,
|
|
|
- [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
- [FromQuery] string? videoCodec,
|
|
|
- [FromQuery] string? subtitleCodec,
|
|
|
- [FromQuery] string? transcodeReasons,
|
|
|
- [FromQuery] int? audioStreamIndex,
|
|
|
- [FromQuery] int? videoStreamIndex,
|
|
|
- [FromQuery] EncodingContext? context,
|
|
|
- [FromQuery] Dictionary<string, string> streamOptions,
|
|
|
- [FromQuery] bool enableAdaptiveBitrateStreaming = true)
|
|
|
- {
|
|
|
- var streamingRequest = new HlsAudioRequestDto
|
|
|
- {
|
|
|
- Id = itemId,
|
|
|
- Static = @static ?? false,
|
|
|
- Params = @params,
|
|
|
- Tag = tag,
|
|
|
- DeviceProfileId = deviceProfileId,
|
|
|
- PlaySessionId = playSessionId,
|
|
|
- SegmentContainer = segmentContainer,
|
|
|
- SegmentLength = segmentLength,
|
|
|
- MinSegments = minSegments,
|
|
|
- MediaSourceId = mediaSourceId,
|
|
|
- DeviceId = deviceId,
|
|
|
- AudioCodec = audioCodec,
|
|
|
- EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
- AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
- AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
- BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
- AudioSampleRate = audioSampleRate,
|
|
|
- MaxAudioChannels = maxAudioChannels,
|
|
|
- AudioBitRate = audioBitRate ?? maxStreamingBitrate,
|
|
|
- MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
- AudioChannels = audioChannels,
|
|
|
- Profile = profile,
|
|
|
- Level = level,
|
|
|
- Framerate = framerate,
|
|
|
- MaxFramerate = maxFramerate,
|
|
|
- CopyTimestamps = copyTimestamps ?? false,
|
|
|
- StartTimeTicks = startTimeTicks,
|
|
|
- Width = width,
|
|
|
- Height = height,
|
|
|
- VideoBitRate = videoBitRate,
|
|
|
- SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
- SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
- MaxRefFrames = maxRefFrames,
|
|
|
- MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
- RequireAvc = requireAvc ?? false,
|
|
|
- DeInterlace = deInterlace ?? false,
|
|
|
- RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
- TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
- CpuCoreLimit = cpuCoreLimit,
|
|
|
- LiveStreamId = liveStreamId,
|
|
|
- EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
- VideoCodec = videoCodec,
|
|
|
- SubtitleCodec = subtitleCodec,
|
|
|
- TranscodeReasons = transcodeReasons,
|
|
|
- AudioStreamIndex = audioStreamIndex,
|
|
|
- VideoStreamIndex = videoStreamIndex,
|
|
|
- Context = context ?? EncodingContext.Streaming,
|
|
|
- StreamOptions = streamOptions,
|
|
|
- EnableAdaptiveBitrateStreaming = enableAdaptiveBitrateStreaming
|
|
|
- };
|
|
|
+ var playlistText = HlsHelpers.GetLivePlaylistText(playlistPath, state);
|
|
|
|
|
|
- return await _dynamicHlsHelper.GetMasterHlsPlaylist(TranscodingJobType, streamingRequest, enableAdaptiveBitrateStreaming).ConfigureAwait(false);
|
|
|
- }
|
|
|
+ return Content(playlistText, MimeTypes.GetMimeType("playlist.m3u8"));
|
|
|
+ }
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets a video stream using HTTP live streaming.
|
|
|
- /// </summary>
|
|
|
- /// <param name="itemId">The item id.</param>
|
|
|
- /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
- /// <param name="params">The streaming parameters.</param>
|
|
|
- /// <param name="tag">The tag.</param>
|
|
|
- /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
- /// <param name="playSessionId">The play session id.</param>
|
|
|
- /// <param name="segmentContainer">The segment container.</param>
|
|
|
- /// <param name="segmentLength">The segment length.</param>
|
|
|
- /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
- /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
- /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
- /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
- /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
- /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
- /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
- /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
- /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
- /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
- /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
- /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
- /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
- /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
- /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="maxWidth">Optional. The maximum horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="maxHeight">Optional. The maximum vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
- /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
- /// <param name="maxRefFrames">Optional.</param>
|
|
|
- /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
- /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
- /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
- /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
- /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
- /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
- /// <param name="liveStreamId">The live stream id.</param>
|
|
|
- /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
- /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
- /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
- /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
- /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
- /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
- /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
- /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
- /// <response code="200">Video stream returned.</response>
|
|
|
- /// <returns>A <see cref="FileResult"/> containing the audio file.</returns>
|
|
|
- [HttpGet("Videos/{itemId}/main.m3u8")]
|
|
|
- [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
- [ProducesPlaylistFile]
|
|
|
- public async Task<ActionResult> GetVariantHlsVideoPlaylist(
|
|
|
- [FromRoute, Required] Guid itemId,
|
|
|
- [FromQuery] bool? @static,
|
|
|
- [FromQuery] string? @params,
|
|
|
- [FromQuery] string? tag,
|
|
|
- [FromQuery] string? deviceProfileId,
|
|
|
- [FromQuery] string? playSessionId,
|
|
|
- [FromQuery] string? segmentContainer,
|
|
|
- [FromQuery] int? segmentLength,
|
|
|
- [FromQuery] int? minSegments,
|
|
|
- [FromQuery] string? mediaSourceId,
|
|
|
- [FromQuery] string? deviceId,
|
|
|
- [FromQuery] string? audioCodec,
|
|
|
- [FromQuery] bool? enableAutoStreamCopy,
|
|
|
- [FromQuery] bool? allowVideoStreamCopy,
|
|
|
- [FromQuery] bool? allowAudioStreamCopy,
|
|
|
- [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
- [FromQuery] int? audioSampleRate,
|
|
|
- [FromQuery] int? maxAudioBitDepth,
|
|
|
- [FromQuery] int? audioBitRate,
|
|
|
- [FromQuery] int? audioChannels,
|
|
|
- [FromQuery] int? maxAudioChannels,
|
|
|
- [FromQuery] string? profile,
|
|
|
- [FromQuery] string? level,
|
|
|
- [FromQuery] float? framerate,
|
|
|
- [FromQuery] float? maxFramerate,
|
|
|
- [FromQuery] bool? copyTimestamps,
|
|
|
- [FromQuery] long? startTimeTicks,
|
|
|
- [FromQuery] int? width,
|
|
|
- [FromQuery] int? height,
|
|
|
- [FromQuery] int? maxWidth,
|
|
|
- [FromQuery] int? maxHeight,
|
|
|
- [FromQuery] int? videoBitRate,
|
|
|
- [FromQuery] int? subtitleStreamIndex,
|
|
|
- [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
- [FromQuery] int? maxRefFrames,
|
|
|
- [FromQuery] int? maxVideoBitDepth,
|
|
|
- [FromQuery] bool? requireAvc,
|
|
|
- [FromQuery] bool? deInterlace,
|
|
|
- [FromQuery] bool? requireNonAnamorphic,
|
|
|
- [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
- [FromQuery] int? cpuCoreLimit,
|
|
|
- [FromQuery] string? liveStreamId,
|
|
|
- [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
- [FromQuery] string? videoCodec,
|
|
|
- [FromQuery] string? subtitleCodec,
|
|
|
- [FromQuery] string? transcodeReasons,
|
|
|
- [FromQuery] int? audioStreamIndex,
|
|
|
- [FromQuery] int? videoStreamIndex,
|
|
|
- [FromQuery] EncodingContext? context,
|
|
|
- [FromQuery] Dictionary<string, string> streamOptions)
|
|
|
+ /// <summary>
|
|
|
+ /// Gets a video hls playlist stream.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="itemId">The item id.</param>
|
|
|
+ /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
+ /// <param name="params">The streaming parameters.</param>
|
|
|
+ /// <param name="tag">The tag.</param>
|
|
|
+ /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
+ /// <param name="playSessionId">The play session id.</param>
|
|
|
+ /// <param name="segmentContainer">The segment container.</param>
|
|
|
+ /// <param name="segmentLength">The segment length.</param>
|
|
|
+ /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
+ /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
+ /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
+ /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
+ /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
+ /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
+ /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
+ /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
+ /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
+ /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
+ /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
+ /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
+ /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
+ /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
+ /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="maxWidth">Optional. The maximum horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="maxHeight">Optional. The maximum vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
+ /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
+ /// <param name="maxRefFrames">Optional.</param>
|
|
|
+ /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
+ /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
+ /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
+ /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
+ /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
+ /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
+ /// <param name="liveStreamId">The live stream id.</param>
|
|
|
+ /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
+ /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
+ /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
+ /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
+ /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
+ /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
+ /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
+ /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
+ /// <param name="enableAdaptiveBitrateStreaming">Enable adaptive bitrate streaming.</param>
|
|
|
+ /// <response code="200">Video stream returned.</response>
|
|
|
+ /// <returns>A <see cref="FileResult"/> containing the playlist file.</returns>
|
|
|
+ [HttpGet("Videos/{itemId}/master.m3u8")]
|
|
|
+ [HttpHead("Videos/{itemId}/master.m3u8", Name = "HeadMasterHlsVideoPlaylist")]
|
|
|
+ [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
+ [ProducesPlaylistFile]
|
|
|
+ public async Task<ActionResult> GetMasterHlsVideoPlaylist(
|
|
|
+ [FromRoute, Required] Guid itemId,
|
|
|
+ [FromQuery] bool? @static,
|
|
|
+ [FromQuery] string? @params,
|
|
|
+ [FromQuery] string? tag,
|
|
|
+ [FromQuery] string? deviceProfileId,
|
|
|
+ [FromQuery] string? playSessionId,
|
|
|
+ [FromQuery] string? segmentContainer,
|
|
|
+ [FromQuery] int? segmentLength,
|
|
|
+ [FromQuery] int? minSegments,
|
|
|
+ [FromQuery, Required] string mediaSourceId,
|
|
|
+ [FromQuery] string? deviceId,
|
|
|
+ [FromQuery] string? audioCodec,
|
|
|
+ [FromQuery] bool? enableAutoStreamCopy,
|
|
|
+ [FromQuery] bool? allowVideoStreamCopy,
|
|
|
+ [FromQuery] bool? allowAudioStreamCopy,
|
|
|
+ [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
+ [FromQuery] int? audioSampleRate,
|
|
|
+ [FromQuery] int? maxAudioBitDepth,
|
|
|
+ [FromQuery] int? audioBitRate,
|
|
|
+ [FromQuery] int? audioChannels,
|
|
|
+ [FromQuery] int? maxAudioChannels,
|
|
|
+ [FromQuery] string? profile,
|
|
|
+ [FromQuery] string? level,
|
|
|
+ [FromQuery] float? framerate,
|
|
|
+ [FromQuery] float? maxFramerate,
|
|
|
+ [FromQuery] bool? copyTimestamps,
|
|
|
+ [FromQuery] long? startTimeTicks,
|
|
|
+ [FromQuery] int? width,
|
|
|
+ [FromQuery] int? height,
|
|
|
+ [FromQuery] int? maxWidth,
|
|
|
+ [FromQuery] int? maxHeight,
|
|
|
+ [FromQuery] int? videoBitRate,
|
|
|
+ [FromQuery] int? subtitleStreamIndex,
|
|
|
+ [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
+ [FromQuery] int? maxRefFrames,
|
|
|
+ [FromQuery] int? maxVideoBitDepth,
|
|
|
+ [FromQuery] bool? requireAvc,
|
|
|
+ [FromQuery] bool? deInterlace,
|
|
|
+ [FromQuery] bool? requireNonAnamorphic,
|
|
|
+ [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
+ [FromQuery] int? cpuCoreLimit,
|
|
|
+ [FromQuery] string? liveStreamId,
|
|
|
+ [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
+ [FromQuery] string? videoCodec,
|
|
|
+ [FromQuery] string? subtitleCodec,
|
|
|
+ [FromQuery] string? transcodeReasons,
|
|
|
+ [FromQuery] int? audioStreamIndex,
|
|
|
+ [FromQuery] int? videoStreamIndex,
|
|
|
+ [FromQuery] EncodingContext? context,
|
|
|
+ [FromQuery] Dictionary<string, string> streamOptions,
|
|
|
+ [FromQuery] bool enableAdaptiveBitrateStreaming = true)
|
|
|
+ {
|
|
|
+ var streamingRequest = new HlsVideoRequestDto
|
|
|
{
|
|
|
- using var cancellationTokenSource = new CancellationTokenSource();
|
|
|
- var streamingRequest = new VideoRequestDto
|
|
|
- {
|
|
|
- Id = itemId,
|
|
|
- Static = @static ?? false,
|
|
|
- Params = @params,
|
|
|
- Tag = tag,
|
|
|
- DeviceProfileId = deviceProfileId,
|
|
|
- PlaySessionId = playSessionId,
|
|
|
- SegmentContainer = segmentContainer,
|
|
|
- SegmentLength = segmentLength,
|
|
|
- MinSegments = minSegments,
|
|
|
- MediaSourceId = mediaSourceId,
|
|
|
- DeviceId = deviceId,
|
|
|
- AudioCodec = audioCodec,
|
|
|
- EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
- AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
- AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
- BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
- AudioSampleRate = audioSampleRate,
|
|
|
- MaxAudioChannels = maxAudioChannels,
|
|
|
- AudioBitRate = audioBitRate,
|
|
|
- MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
- AudioChannels = audioChannels,
|
|
|
- Profile = profile,
|
|
|
- Level = level,
|
|
|
- Framerate = framerate,
|
|
|
- MaxFramerate = maxFramerate,
|
|
|
- CopyTimestamps = copyTimestamps ?? false,
|
|
|
- StartTimeTicks = startTimeTicks,
|
|
|
- Width = width,
|
|
|
- Height = height,
|
|
|
- MaxWidth = maxWidth,
|
|
|
- MaxHeight = maxHeight,
|
|
|
- VideoBitRate = videoBitRate,
|
|
|
- SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
- SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
- MaxRefFrames = maxRefFrames,
|
|
|
- MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
- RequireAvc = requireAvc ?? false,
|
|
|
- DeInterlace = deInterlace ?? false,
|
|
|
- RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
- TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
- CpuCoreLimit = cpuCoreLimit,
|
|
|
- LiveStreamId = liveStreamId,
|
|
|
- EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
- VideoCodec = videoCodec,
|
|
|
- SubtitleCodec = subtitleCodec,
|
|
|
- TranscodeReasons = transcodeReasons,
|
|
|
- AudioStreamIndex = audioStreamIndex,
|
|
|
- VideoStreamIndex = videoStreamIndex,
|
|
|
- Context = context ?? EncodingContext.Streaming,
|
|
|
- StreamOptions = streamOptions
|
|
|
- };
|
|
|
-
|
|
|
- return await GetVariantPlaylistInternal(streamingRequest, cancellationTokenSource)
|
|
|
- .ConfigureAwait(false);
|
|
|
- }
|
|
|
+ Id = itemId,
|
|
|
+ Static = @static ?? false,
|
|
|
+ Params = @params,
|
|
|
+ Tag = tag,
|
|
|
+ DeviceProfileId = deviceProfileId,
|
|
|
+ PlaySessionId = playSessionId,
|
|
|
+ SegmentContainer = segmentContainer,
|
|
|
+ SegmentLength = segmentLength,
|
|
|
+ MinSegments = minSegments,
|
|
|
+ MediaSourceId = mediaSourceId,
|
|
|
+ DeviceId = deviceId,
|
|
|
+ AudioCodec = audioCodec,
|
|
|
+ EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
+ AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
+ AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
+ BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
+ AudioSampleRate = audioSampleRate,
|
|
|
+ MaxAudioChannels = maxAudioChannels,
|
|
|
+ AudioBitRate = audioBitRate,
|
|
|
+ MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
+ AudioChannels = audioChannels,
|
|
|
+ Profile = profile,
|
|
|
+ Level = level,
|
|
|
+ Framerate = framerate,
|
|
|
+ MaxFramerate = maxFramerate,
|
|
|
+ CopyTimestamps = copyTimestamps ?? false,
|
|
|
+ StartTimeTicks = startTimeTicks,
|
|
|
+ Width = width,
|
|
|
+ Height = height,
|
|
|
+ MaxWidth = maxWidth,
|
|
|
+ MaxHeight = maxHeight,
|
|
|
+ VideoBitRate = videoBitRate,
|
|
|
+ SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
+ SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
+ MaxRefFrames = maxRefFrames,
|
|
|
+ MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
+ RequireAvc = requireAvc ?? false,
|
|
|
+ DeInterlace = deInterlace ?? false,
|
|
|
+ RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
+ TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
+ CpuCoreLimit = cpuCoreLimit,
|
|
|
+ LiveStreamId = liveStreamId,
|
|
|
+ EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
+ VideoCodec = videoCodec,
|
|
|
+ SubtitleCodec = subtitleCodec,
|
|
|
+ TranscodeReasons = transcodeReasons,
|
|
|
+ AudioStreamIndex = audioStreamIndex,
|
|
|
+ VideoStreamIndex = videoStreamIndex,
|
|
|
+ Context = context ?? EncodingContext.Streaming,
|
|
|
+ StreamOptions = streamOptions,
|
|
|
+ EnableAdaptiveBitrateStreaming = enableAdaptiveBitrateStreaming
|
|
|
+ };
|
|
|
+
|
|
|
+ return await _dynamicHlsHelper.GetMasterHlsPlaylist(TranscodingJobType, streamingRequest, enableAdaptiveBitrateStreaming).ConfigureAwait(false);
|
|
|
+ }
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets an audio stream using HTTP live streaming.
|
|
|
- /// </summary>
|
|
|
- /// <param name="itemId">The item id.</param>
|
|
|
- /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
- /// <param name="params">The streaming parameters.</param>
|
|
|
- /// <param name="tag">The tag.</param>
|
|
|
- /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
- /// <param name="playSessionId">The play session id.</param>
|
|
|
- /// <param name="segmentContainer">The segment container.</param>
|
|
|
- /// <param name="segmentLength">The segment length.</param>
|
|
|
- /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
- /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
- /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
- /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
- /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
- /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
- /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
- /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
- /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
- /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
- /// <param name="maxStreamingBitrate">Optional. The maximum streaming bitrate.</param>
|
|
|
- /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
- /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
- /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
- /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
- /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
- /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
- /// <param name="maxRefFrames">Optional.</param>
|
|
|
- /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
- /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
- /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
- /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
- /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
- /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
- /// <param name="liveStreamId">The live stream id.</param>
|
|
|
- /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
- /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vpx, wmv.</param>
|
|
|
- /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
- /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
- /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
- /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
- /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
- /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
- /// <response code="200">Audio stream returned.</response>
|
|
|
- /// <returns>A <see cref="FileResult"/> containing the audio file.</returns>
|
|
|
- [HttpGet("Audio/{itemId}/main.m3u8")]
|
|
|
- [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
- [ProducesPlaylistFile]
|
|
|
- public async Task<ActionResult> GetVariantHlsAudioPlaylist(
|
|
|
- [FromRoute, Required] Guid itemId,
|
|
|
- [FromQuery] bool? @static,
|
|
|
- [FromQuery] string? @params,
|
|
|
- [FromQuery] string? tag,
|
|
|
- [FromQuery] string? deviceProfileId,
|
|
|
- [FromQuery] string? playSessionId,
|
|
|
- [FromQuery] string? segmentContainer,
|
|
|
- [FromQuery] int? segmentLength,
|
|
|
- [FromQuery] int? minSegments,
|
|
|
- [FromQuery] string? mediaSourceId,
|
|
|
- [FromQuery] string? deviceId,
|
|
|
- [FromQuery] string? audioCodec,
|
|
|
- [FromQuery] bool? enableAutoStreamCopy,
|
|
|
- [FromQuery] bool? allowVideoStreamCopy,
|
|
|
- [FromQuery] bool? allowAudioStreamCopy,
|
|
|
- [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
- [FromQuery] int? audioSampleRate,
|
|
|
- [FromQuery] int? maxAudioBitDepth,
|
|
|
- [FromQuery] int? maxStreamingBitrate,
|
|
|
- [FromQuery] int? audioBitRate,
|
|
|
- [FromQuery] int? audioChannels,
|
|
|
- [FromQuery] int? maxAudioChannels,
|
|
|
- [FromQuery] string? profile,
|
|
|
- [FromQuery] string? level,
|
|
|
- [FromQuery] float? framerate,
|
|
|
- [FromQuery] float? maxFramerate,
|
|
|
- [FromQuery] bool? copyTimestamps,
|
|
|
- [FromQuery] long? startTimeTicks,
|
|
|
- [FromQuery] int? width,
|
|
|
- [FromQuery] int? height,
|
|
|
- [FromQuery] int? videoBitRate,
|
|
|
- [FromQuery] int? subtitleStreamIndex,
|
|
|
- [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
- [FromQuery] int? maxRefFrames,
|
|
|
- [FromQuery] int? maxVideoBitDepth,
|
|
|
- [FromQuery] bool? requireAvc,
|
|
|
- [FromQuery] bool? deInterlace,
|
|
|
- [FromQuery] bool? requireNonAnamorphic,
|
|
|
- [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
- [FromQuery] int? cpuCoreLimit,
|
|
|
- [FromQuery] string? liveStreamId,
|
|
|
- [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
- [FromQuery] string? videoCodec,
|
|
|
- [FromQuery] string? subtitleCodec,
|
|
|
- [FromQuery] string? transcodeReasons,
|
|
|
- [FromQuery] int? audioStreamIndex,
|
|
|
- [FromQuery] int? videoStreamIndex,
|
|
|
- [FromQuery] EncodingContext? context,
|
|
|
- [FromQuery] Dictionary<string, string> streamOptions)
|
|
|
+ /// <summary>
|
|
|
+ /// Gets an audio hls playlist stream.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="itemId">The item id.</param>
|
|
|
+ /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
+ /// <param name="params">The streaming parameters.</param>
|
|
|
+ /// <param name="tag">The tag.</param>
|
|
|
+ /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
+ /// <param name="playSessionId">The play session id.</param>
|
|
|
+ /// <param name="segmentContainer">The segment container.</param>
|
|
|
+ /// <param name="segmentLength">The segment length.</param>
|
|
|
+ /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
+ /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
+ /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
+ /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
+ /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
+ /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
+ /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
+ /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
+ /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
+ /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
+ /// <param name="maxStreamingBitrate">Optional. The maximum streaming bitrate.</param>
|
|
|
+ /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
+ /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
+ /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
+ /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
+ /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
+ /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
+ /// <param name="maxRefFrames">Optional.</param>
|
|
|
+ /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
+ /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
+ /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
+ /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
+ /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
+ /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
+ /// <param name="liveStreamId">The live stream id.</param>
|
|
|
+ /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
+ /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
+ /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
+ /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
+ /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
+ /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
+ /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
+ /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
+ /// <param name="enableAdaptiveBitrateStreaming">Enable adaptive bitrate streaming.</param>
|
|
|
+ /// <response code="200">Audio stream returned.</response>
|
|
|
+ /// <returns>A <see cref="FileResult"/> containing the playlist file.</returns>
|
|
|
+ [HttpGet("Audio/{itemId}/master.m3u8")]
|
|
|
+ [HttpHead("Audio/{itemId}/master.m3u8", Name = "HeadMasterHlsAudioPlaylist")]
|
|
|
+ [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
+ [ProducesPlaylistFile]
|
|
|
+ public async Task<ActionResult> GetMasterHlsAudioPlaylist(
|
|
|
+ [FromRoute, Required] Guid itemId,
|
|
|
+ [FromQuery] bool? @static,
|
|
|
+ [FromQuery] string? @params,
|
|
|
+ [FromQuery] string? tag,
|
|
|
+ [FromQuery] string? deviceProfileId,
|
|
|
+ [FromQuery] string? playSessionId,
|
|
|
+ [FromQuery] string? segmentContainer,
|
|
|
+ [FromQuery] int? segmentLength,
|
|
|
+ [FromQuery] int? minSegments,
|
|
|
+ [FromQuery, Required] string mediaSourceId,
|
|
|
+ [FromQuery] string? deviceId,
|
|
|
+ [FromQuery] string? audioCodec,
|
|
|
+ [FromQuery] bool? enableAutoStreamCopy,
|
|
|
+ [FromQuery] bool? allowVideoStreamCopy,
|
|
|
+ [FromQuery] bool? allowAudioStreamCopy,
|
|
|
+ [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
+ [FromQuery] int? audioSampleRate,
|
|
|
+ [FromQuery] int? maxAudioBitDepth,
|
|
|
+ [FromQuery] int? maxStreamingBitrate,
|
|
|
+ [FromQuery] int? audioBitRate,
|
|
|
+ [FromQuery] int? audioChannels,
|
|
|
+ [FromQuery] int? maxAudioChannels,
|
|
|
+ [FromQuery] string? profile,
|
|
|
+ [FromQuery] string? level,
|
|
|
+ [FromQuery] float? framerate,
|
|
|
+ [FromQuery] float? maxFramerate,
|
|
|
+ [FromQuery] bool? copyTimestamps,
|
|
|
+ [FromQuery] long? startTimeTicks,
|
|
|
+ [FromQuery] int? width,
|
|
|
+ [FromQuery] int? height,
|
|
|
+ [FromQuery] int? videoBitRate,
|
|
|
+ [FromQuery] int? subtitleStreamIndex,
|
|
|
+ [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
+ [FromQuery] int? maxRefFrames,
|
|
|
+ [FromQuery] int? maxVideoBitDepth,
|
|
|
+ [FromQuery] bool? requireAvc,
|
|
|
+ [FromQuery] bool? deInterlace,
|
|
|
+ [FromQuery] bool? requireNonAnamorphic,
|
|
|
+ [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
+ [FromQuery] int? cpuCoreLimit,
|
|
|
+ [FromQuery] string? liveStreamId,
|
|
|
+ [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
+ [FromQuery] string? videoCodec,
|
|
|
+ [FromQuery] string? subtitleCodec,
|
|
|
+ [FromQuery] string? transcodeReasons,
|
|
|
+ [FromQuery] int? audioStreamIndex,
|
|
|
+ [FromQuery] int? videoStreamIndex,
|
|
|
+ [FromQuery] EncodingContext? context,
|
|
|
+ [FromQuery] Dictionary<string, string> streamOptions,
|
|
|
+ [FromQuery] bool enableAdaptiveBitrateStreaming = true)
|
|
|
+ {
|
|
|
+ var streamingRequest = new HlsAudioRequestDto
|
|
|
{
|
|
|
- using var cancellationTokenSource = new CancellationTokenSource();
|
|
|
- var streamingRequest = new StreamingRequestDto
|
|
|
- {
|
|
|
- Id = itemId,
|
|
|
- Static = @static ?? false,
|
|
|
- Params = @params,
|
|
|
- Tag = tag,
|
|
|
- DeviceProfileId = deviceProfileId,
|
|
|
- PlaySessionId = playSessionId,
|
|
|
- SegmentContainer = segmentContainer,
|
|
|
- SegmentLength = segmentLength,
|
|
|
- MinSegments = minSegments,
|
|
|
- MediaSourceId = mediaSourceId,
|
|
|
- DeviceId = deviceId,
|
|
|
- AudioCodec = audioCodec,
|
|
|
- EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
- AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
- AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
- BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
- AudioSampleRate = audioSampleRate,
|
|
|
- MaxAudioChannels = maxAudioChannels,
|
|
|
- AudioBitRate = audioBitRate ?? maxStreamingBitrate,
|
|
|
- MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
- AudioChannels = audioChannels,
|
|
|
- Profile = profile,
|
|
|
- Level = level,
|
|
|
- Framerate = framerate,
|
|
|
- MaxFramerate = maxFramerate,
|
|
|
- CopyTimestamps = copyTimestamps ?? false,
|
|
|
- StartTimeTicks = startTimeTicks,
|
|
|
- Width = width,
|
|
|
- Height = height,
|
|
|
- VideoBitRate = videoBitRate,
|
|
|
- SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
- SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
- MaxRefFrames = maxRefFrames,
|
|
|
- MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
- RequireAvc = requireAvc ?? false,
|
|
|
- DeInterlace = deInterlace ?? false,
|
|
|
- RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
- TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
- CpuCoreLimit = cpuCoreLimit,
|
|
|
- LiveStreamId = liveStreamId,
|
|
|
- EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
- VideoCodec = videoCodec,
|
|
|
- SubtitleCodec = subtitleCodec,
|
|
|
- TranscodeReasons = transcodeReasons,
|
|
|
- AudioStreamIndex = audioStreamIndex,
|
|
|
- VideoStreamIndex = videoStreamIndex,
|
|
|
- Context = context ?? EncodingContext.Streaming,
|
|
|
- StreamOptions = streamOptions
|
|
|
- };
|
|
|
+ Id = itemId,
|
|
|
+ Static = @static ?? false,
|
|
|
+ Params = @params,
|
|
|
+ Tag = tag,
|
|
|
+ DeviceProfileId = deviceProfileId,
|
|
|
+ PlaySessionId = playSessionId,
|
|
|
+ SegmentContainer = segmentContainer,
|
|
|
+ SegmentLength = segmentLength,
|
|
|
+ MinSegments = minSegments,
|
|
|
+ MediaSourceId = mediaSourceId,
|
|
|
+ DeviceId = deviceId,
|
|
|
+ AudioCodec = audioCodec,
|
|
|
+ EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
+ AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
+ AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
+ BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
+ AudioSampleRate = audioSampleRate,
|
|
|
+ MaxAudioChannels = maxAudioChannels,
|
|
|
+ AudioBitRate = audioBitRate ?? maxStreamingBitrate,
|
|
|
+ MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
+ AudioChannels = audioChannels,
|
|
|
+ Profile = profile,
|
|
|
+ Level = level,
|
|
|
+ Framerate = framerate,
|
|
|
+ MaxFramerate = maxFramerate,
|
|
|
+ CopyTimestamps = copyTimestamps ?? false,
|
|
|
+ StartTimeTicks = startTimeTicks,
|
|
|
+ Width = width,
|
|
|
+ Height = height,
|
|
|
+ VideoBitRate = videoBitRate,
|
|
|
+ SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
+ SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
+ MaxRefFrames = maxRefFrames,
|
|
|
+ MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
+ RequireAvc = requireAvc ?? false,
|
|
|
+ DeInterlace = deInterlace ?? false,
|
|
|
+ RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
+ TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
+ CpuCoreLimit = cpuCoreLimit,
|
|
|
+ LiveStreamId = liveStreamId,
|
|
|
+ EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
+ VideoCodec = videoCodec,
|
|
|
+ SubtitleCodec = subtitleCodec,
|
|
|
+ TranscodeReasons = transcodeReasons,
|
|
|
+ AudioStreamIndex = audioStreamIndex,
|
|
|
+ VideoStreamIndex = videoStreamIndex,
|
|
|
+ Context = context ?? EncodingContext.Streaming,
|
|
|
+ StreamOptions = streamOptions,
|
|
|
+ EnableAdaptiveBitrateStreaming = enableAdaptiveBitrateStreaming
|
|
|
+ };
|
|
|
+
|
|
|
+ return await _dynamicHlsHelper.GetMasterHlsPlaylist(TranscodingJobType, streamingRequest, enableAdaptiveBitrateStreaming).ConfigureAwait(false);
|
|
|
+ }
|
|
|
|
|
|
- return await GetVariantPlaylistInternal(streamingRequest, cancellationTokenSource)
|
|
|
- .ConfigureAwait(false);
|
|
|
- }
|
|
|
+ /// <summary>
|
|
|
+ /// Gets a video stream using HTTP live streaming.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="itemId">The item id.</param>
|
|
|
+ /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
+ /// <param name="params">The streaming parameters.</param>
|
|
|
+ /// <param name="tag">The tag.</param>
|
|
|
+ /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
+ /// <param name="playSessionId">The play session id.</param>
|
|
|
+ /// <param name="segmentContainer">The segment container.</param>
|
|
|
+ /// <param name="segmentLength">The segment length.</param>
|
|
|
+ /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
+ /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
+ /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
+ /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
+ /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
+ /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
+ /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
+ /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
+ /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
+ /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
+ /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
+ /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
+ /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
+ /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
+ /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="maxWidth">Optional. The maximum horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="maxHeight">Optional. The maximum vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
+ /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
+ /// <param name="maxRefFrames">Optional.</param>
|
|
|
+ /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
+ /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
+ /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
+ /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
+ /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
+ /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
+ /// <param name="liveStreamId">The live stream id.</param>
|
|
|
+ /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
+ /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
+ /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
+ /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
+ /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
+ /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
+ /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
+ /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
+ /// <response code="200">Video stream returned.</response>
|
|
|
+ /// <returns>A <see cref="FileResult"/> containing the audio file.</returns>
|
|
|
+ [HttpGet("Videos/{itemId}/main.m3u8")]
|
|
|
+ [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
+ [ProducesPlaylistFile]
|
|
|
+ public async Task<ActionResult> GetVariantHlsVideoPlaylist(
|
|
|
+ [FromRoute, Required] Guid itemId,
|
|
|
+ [FromQuery] bool? @static,
|
|
|
+ [FromQuery] string? @params,
|
|
|
+ [FromQuery] string? tag,
|
|
|
+ [FromQuery] string? deviceProfileId,
|
|
|
+ [FromQuery] string? playSessionId,
|
|
|
+ [FromQuery] string? segmentContainer,
|
|
|
+ [FromQuery] int? segmentLength,
|
|
|
+ [FromQuery] int? minSegments,
|
|
|
+ [FromQuery] string? mediaSourceId,
|
|
|
+ [FromQuery] string? deviceId,
|
|
|
+ [FromQuery] string? audioCodec,
|
|
|
+ [FromQuery] bool? enableAutoStreamCopy,
|
|
|
+ [FromQuery] bool? allowVideoStreamCopy,
|
|
|
+ [FromQuery] bool? allowAudioStreamCopy,
|
|
|
+ [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
+ [FromQuery] int? audioSampleRate,
|
|
|
+ [FromQuery] int? maxAudioBitDepth,
|
|
|
+ [FromQuery] int? audioBitRate,
|
|
|
+ [FromQuery] int? audioChannels,
|
|
|
+ [FromQuery] int? maxAudioChannels,
|
|
|
+ [FromQuery] string? profile,
|
|
|
+ [FromQuery] string? level,
|
|
|
+ [FromQuery] float? framerate,
|
|
|
+ [FromQuery] float? maxFramerate,
|
|
|
+ [FromQuery] bool? copyTimestamps,
|
|
|
+ [FromQuery] long? startTimeTicks,
|
|
|
+ [FromQuery] int? width,
|
|
|
+ [FromQuery] int? height,
|
|
|
+ [FromQuery] int? maxWidth,
|
|
|
+ [FromQuery] int? maxHeight,
|
|
|
+ [FromQuery] int? videoBitRate,
|
|
|
+ [FromQuery] int? subtitleStreamIndex,
|
|
|
+ [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
+ [FromQuery] int? maxRefFrames,
|
|
|
+ [FromQuery] int? maxVideoBitDepth,
|
|
|
+ [FromQuery] bool? requireAvc,
|
|
|
+ [FromQuery] bool? deInterlace,
|
|
|
+ [FromQuery] bool? requireNonAnamorphic,
|
|
|
+ [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
+ [FromQuery] int? cpuCoreLimit,
|
|
|
+ [FromQuery] string? liveStreamId,
|
|
|
+ [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
+ [FromQuery] string? videoCodec,
|
|
|
+ [FromQuery] string? subtitleCodec,
|
|
|
+ [FromQuery] string? transcodeReasons,
|
|
|
+ [FromQuery] int? audioStreamIndex,
|
|
|
+ [FromQuery] int? videoStreamIndex,
|
|
|
+ [FromQuery] EncodingContext? context,
|
|
|
+ [FromQuery] Dictionary<string, string> streamOptions)
|
|
|
+ {
|
|
|
+ using var cancellationTokenSource = new CancellationTokenSource();
|
|
|
+ var streamingRequest = new VideoRequestDto
|
|
|
+ {
|
|
|
+ Id = itemId,
|
|
|
+ Static = @static ?? false,
|
|
|
+ Params = @params,
|
|
|
+ Tag = tag,
|
|
|
+ DeviceProfileId = deviceProfileId,
|
|
|
+ PlaySessionId = playSessionId,
|
|
|
+ SegmentContainer = segmentContainer,
|
|
|
+ SegmentLength = segmentLength,
|
|
|
+ MinSegments = minSegments,
|
|
|
+ MediaSourceId = mediaSourceId,
|
|
|
+ DeviceId = deviceId,
|
|
|
+ AudioCodec = audioCodec,
|
|
|
+ EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
+ AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
+ AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
+ BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
+ AudioSampleRate = audioSampleRate,
|
|
|
+ MaxAudioChannels = maxAudioChannels,
|
|
|
+ AudioBitRate = audioBitRate,
|
|
|
+ MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
+ AudioChannels = audioChannels,
|
|
|
+ Profile = profile,
|
|
|
+ Level = level,
|
|
|
+ Framerate = framerate,
|
|
|
+ MaxFramerate = maxFramerate,
|
|
|
+ CopyTimestamps = copyTimestamps ?? false,
|
|
|
+ StartTimeTicks = startTimeTicks,
|
|
|
+ Width = width,
|
|
|
+ Height = height,
|
|
|
+ MaxWidth = maxWidth,
|
|
|
+ MaxHeight = maxHeight,
|
|
|
+ VideoBitRate = videoBitRate,
|
|
|
+ SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
+ SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
+ MaxRefFrames = maxRefFrames,
|
|
|
+ MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
+ RequireAvc = requireAvc ?? false,
|
|
|
+ DeInterlace = deInterlace ?? false,
|
|
|
+ RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
+ TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
+ CpuCoreLimit = cpuCoreLimit,
|
|
|
+ LiveStreamId = liveStreamId,
|
|
|
+ EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
+ VideoCodec = videoCodec,
|
|
|
+ SubtitleCodec = subtitleCodec,
|
|
|
+ TranscodeReasons = transcodeReasons,
|
|
|
+ AudioStreamIndex = audioStreamIndex,
|
|
|
+ VideoStreamIndex = videoStreamIndex,
|
|
|
+ Context = context ?? EncodingContext.Streaming,
|
|
|
+ StreamOptions = streamOptions
|
|
|
+ };
|
|
|
+
|
|
|
+ return await GetVariantPlaylistInternal(streamingRequest, cancellationTokenSource)
|
|
|
+ .ConfigureAwait(false);
|
|
|
+ }
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets a video stream using HTTP live streaming.
|
|
|
- /// </summary>
|
|
|
- /// <param name="itemId">The item id.</param>
|
|
|
- /// <param name="playlistId">The playlist id.</param>
|
|
|
- /// <param name="segmentId">The segment id.</param>
|
|
|
- /// <param name="container">The video container. Possible values are: ts, webm, asf, wmv, ogv, mp4, m4v, mkv, mpeg, mpg, avi, 3gp, wmv, wtv, m2ts, mov, iso, flv. </param>
|
|
|
- /// <param name="runtimeTicks">The position of the requested segment in ticks.</param>
|
|
|
- /// <param name="actualSegmentLengthTicks">The length of the requested segment in ticks.</param>
|
|
|
- /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
- /// <param name="params">The streaming parameters.</param>
|
|
|
- /// <param name="tag">The tag.</param>
|
|
|
- /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
- /// <param name="playSessionId">The play session id.</param>
|
|
|
- /// <param name="segmentContainer">The segment container.</param>
|
|
|
- /// <param name="segmentLength">The desired segment length.</param>
|
|
|
- /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
- /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
- /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
- /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
- /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
- /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
- /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
- /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
- /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
- /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
- /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
- /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
- /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
- /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
- /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="maxWidth">Optional. The maximum horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="maxHeight">Optional. The maximum vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
- /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
- /// <param name="maxRefFrames">Optional.</param>
|
|
|
- /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
- /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
- /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
- /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
- /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
- /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
- /// <param name="liveStreamId">The live stream id.</param>
|
|
|
- /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
- /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
- /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
- /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
- /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
- /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
- /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
- /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
- /// <response code="200">Video stream returned.</response>
|
|
|
- /// <returns>A <see cref="FileResult"/> containing the audio file.</returns>
|
|
|
- [HttpGet("Videos/{itemId}/hls1/{playlistId}/{segmentId}.{container}")]
|
|
|
- [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
- [ProducesVideoFile]
|
|
|
- [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "playlistId", Justification = "Imported from ServiceStack")]
|
|
|
- public async Task<ActionResult> GetHlsVideoSegment(
|
|
|
- [FromRoute, Required] Guid itemId,
|
|
|
- [FromRoute, Required] string playlistId,
|
|
|
- [FromRoute, Required] int segmentId,
|
|
|
- [FromRoute, Required] string container,
|
|
|
- [FromQuery, Required] long runtimeTicks,
|
|
|
- [FromQuery, Required] long actualSegmentLengthTicks,
|
|
|
- [FromQuery] bool? @static,
|
|
|
- [FromQuery] string? @params,
|
|
|
- [FromQuery] string? tag,
|
|
|
- [FromQuery] string? deviceProfileId,
|
|
|
- [FromQuery] string? playSessionId,
|
|
|
- [FromQuery] string? segmentContainer,
|
|
|
- [FromQuery] int? segmentLength,
|
|
|
- [FromQuery] int? minSegments,
|
|
|
- [FromQuery] string? mediaSourceId,
|
|
|
- [FromQuery] string? deviceId,
|
|
|
- [FromQuery] string? audioCodec,
|
|
|
- [FromQuery] bool? enableAutoStreamCopy,
|
|
|
- [FromQuery] bool? allowVideoStreamCopy,
|
|
|
- [FromQuery] bool? allowAudioStreamCopy,
|
|
|
- [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
- [FromQuery] int? audioSampleRate,
|
|
|
- [FromQuery] int? maxAudioBitDepth,
|
|
|
- [FromQuery] int? audioBitRate,
|
|
|
- [FromQuery] int? audioChannels,
|
|
|
- [FromQuery] int? maxAudioChannels,
|
|
|
- [FromQuery] string? profile,
|
|
|
- [FromQuery] string? level,
|
|
|
- [FromQuery] float? framerate,
|
|
|
- [FromQuery] float? maxFramerate,
|
|
|
- [FromQuery] bool? copyTimestamps,
|
|
|
- [FromQuery] long? startTimeTicks,
|
|
|
- [FromQuery] int? width,
|
|
|
- [FromQuery] int? height,
|
|
|
- [FromQuery] int? maxWidth,
|
|
|
- [FromQuery] int? maxHeight,
|
|
|
- [FromQuery] int? videoBitRate,
|
|
|
- [FromQuery] int? subtitleStreamIndex,
|
|
|
- [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
- [FromQuery] int? maxRefFrames,
|
|
|
- [FromQuery] int? maxVideoBitDepth,
|
|
|
- [FromQuery] bool? requireAvc,
|
|
|
- [FromQuery] bool? deInterlace,
|
|
|
- [FromQuery] bool? requireNonAnamorphic,
|
|
|
- [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
- [FromQuery] int? cpuCoreLimit,
|
|
|
- [FromQuery] string? liveStreamId,
|
|
|
- [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
- [FromQuery] string? videoCodec,
|
|
|
- [FromQuery] string? subtitleCodec,
|
|
|
- [FromQuery] string? transcodeReasons,
|
|
|
- [FromQuery] int? audioStreamIndex,
|
|
|
- [FromQuery] int? videoStreamIndex,
|
|
|
- [FromQuery] EncodingContext? context,
|
|
|
- [FromQuery] Dictionary<string, string> streamOptions)
|
|
|
+ /// <summary>
|
|
|
+ /// Gets an audio stream using HTTP live streaming.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="itemId">The item id.</param>
|
|
|
+ /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
+ /// <param name="params">The streaming parameters.</param>
|
|
|
+ /// <param name="tag">The tag.</param>
|
|
|
+ /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
+ /// <param name="playSessionId">The play session id.</param>
|
|
|
+ /// <param name="segmentContainer">The segment container.</param>
|
|
|
+ /// <param name="segmentLength">The segment length.</param>
|
|
|
+ /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
+ /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
+ /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
+ /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
+ /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
+ /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
+ /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
+ /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
+ /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
+ /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
+ /// <param name="maxStreamingBitrate">Optional. The maximum streaming bitrate.</param>
|
|
|
+ /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
+ /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
+ /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
+ /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
+ /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
+ /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
+ /// <param name="maxRefFrames">Optional.</param>
|
|
|
+ /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
+ /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
+ /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
+ /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
+ /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
+ /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
+ /// <param name="liveStreamId">The live stream id.</param>
|
|
|
+ /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
+ /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vpx, wmv.</param>
|
|
|
+ /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
+ /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
+ /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
+ /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
+ /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
+ /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
+ /// <response code="200">Audio stream returned.</response>
|
|
|
+ /// <returns>A <see cref="FileResult"/> containing the audio file.</returns>
|
|
|
+ [HttpGet("Audio/{itemId}/main.m3u8")]
|
|
|
+ [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
+ [ProducesPlaylistFile]
|
|
|
+ public async Task<ActionResult> GetVariantHlsAudioPlaylist(
|
|
|
+ [FromRoute, Required] Guid itemId,
|
|
|
+ [FromQuery] bool? @static,
|
|
|
+ [FromQuery] string? @params,
|
|
|
+ [FromQuery] string? tag,
|
|
|
+ [FromQuery] string? deviceProfileId,
|
|
|
+ [FromQuery] string? playSessionId,
|
|
|
+ [FromQuery] string? segmentContainer,
|
|
|
+ [FromQuery] int? segmentLength,
|
|
|
+ [FromQuery] int? minSegments,
|
|
|
+ [FromQuery] string? mediaSourceId,
|
|
|
+ [FromQuery] string? deviceId,
|
|
|
+ [FromQuery] string? audioCodec,
|
|
|
+ [FromQuery] bool? enableAutoStreamCopy,
|
|
|
+ [FromQuery] bool? allowVideoStreamCopy,
|
|
|
+ [FromQuery] bool? allowAudioStreamCopy,
|
|
|
+ [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
+ [FromQuery] int? audioSampleRate,
|
|
|
+ [FromQuery] int? maxAudioBitDepth,
|
|
|
+ [FromQuery] int? maxStreamingBitrate,
|
|
|
+ [FromQuery] int? audioBitRate,
|
|
|
+ [FromQuery] int? audioChannels,
|
|
|
+ [FromQuery] int? maxAudioChannels,
|
|
|
+ [FromQuery] string? profile,
|
|
|
+ [FromQuery] string? level,
|
|
|
+ [FromQuery] float? framerate,
|
|
|
+ [FromQuery] float? maxFramerate,
|
|
|
+ [FromQuery] bool? copyTimestamps,
|
|
|
+ [FromQuery] long? startTimeTicks,
|
|
|
+ [FromQuery] int? width,
|
|
|
+ [FromQuery] int? height,
|
|
|
+ [FromQuery] int? videoBitRate,
|
|
|
+ [FromQuery] int? subtitleStreamIndex,
|
|
|
+ [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
+ [FromQuery] int? maxRefFrames,
|
|
|
+ [FromQuery] int? maxVideoBitDepth,
|
|
|
+ [FromQuery] bool? requireAvc,
|
|
|
+ [FromQuery] bool? deInterlace,
|
|
|
+ [FromQuery] bool? requireNonAnamorphic,
|
|
|
+ [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
+ [FromQuery] int? cpuCoreLimit,
|
|
|
+ [FromQuery] string? liveStreamId,
|
|
|
+ [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
+ [FromQuery] string? videoCodec,
|
|
|
+ [FromQuery] string? subtitleCodec,
|
|
|
+ [FromQuery] string? transcodeReasons,
|
|
|
+ [FromQuery] int? audioStreamIndex,
|
|
|
+ [FromQuery] int? videoStreamIndex,
|
|
|
+ [FromQuery] EncodingContext? context,
|
|
|
+ [FromQuery] Dictionary<string, string> streamOptions)
|
|
|
+ {
|
|
|
+ using var cancellationTokenSource = new CancellationTokenSource();
|
|
|
+ var streamingRequest = new StreamingRequestDto
|
|
|
{
|
|
|
- var streamingRequest = new VideoRequestDto
|
|
|
- {
|
|
|
- Id = itemId,
|
|
|
- CurrentRuntimeTicks = runtimeTicks,
|
|
|
- ActualSegmentLengthTicks = actualSegmentLengthTicks,
|
|
|
- Container = container,
|
|
|
- Static = @static ?? false,
|
|
|
- Params = @params,
|
|
|
- Tag = tag,
|
|
|
- DeviceProfileId = deviceProfileId,
|
|
|
- PlaySessionId = playSessionId,
|
|
|
- SegmentContainer = segmentContainer,
|
|
|
- SegmentLength = segmentLength,
|
|
|
- MinSegments = minSegments,
|
|
|
- MediaSourceId = mediaSourceId,
|
|
|
- DeviceId = deviceId,
|
|
|
- AudioCodec = audioCodec,
|
|
|
- EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
- AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
- AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
- BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
- AudioSampleRate = audioSampleRate,
|
|
|
- MaxAudioChannels = maxAudioChannels,
|
|
|
- AudioBitRate = audioBitRate,
|
|
|
- MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
- AudioChannels = audioChannels,
|
|
|
- Profile = profile,
|
|
|
- Level = level,
|
|
|
- Framerate = framerate,
|
|
|
- MaxFramerate = maxFramerate,
|
|
|
- CopyTimestamps = copyTimestamps ?? false,
|
|
|
- StartTimeTicks = startTimeTicks,
|
|
|
- Width = width,
|
|
|
- Height = height,
|
|
|
- MaxWidth = maxWidth,
|
|
|
- MaxHeight = maxHeight,
|
|
|
- VideoBitRate = videoBitRate,
|
|
|
- SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
- SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
- MaxRefFrames = maxRefFrames,
|
|
|
- MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
- RequireAvc = requireAvc ?? false,
|
|
|
- DeInterlace = deInterlace ?? false,
|
|
|
- RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
- TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
- CpuCoreLimit = cpuCoreLimit,
|
|
|
- LiveStreamId = liveStreamId,
|
|
|
- EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
- VideoCodec = videoCodec,
|
|
|
- SubtitleCodec = subtitleCodec,
|
|
|
- TranscodeReasons = transcodeReasons,
|
|
|
- AudioStreamIndex = audioStreamIndex,
|
|
|
- VideoStreamIndex = videoStreamIndex,
|
|
|
- Context = context ?? EncodingContext.Streaming,
|
|
|
- StreamOptions = streamOptions
|
|
|
- };
|
|
|
+ Id = itemId,
|
|
|
+ Static = @static ?? false,
|
|
|
+ Params = @params,
|
|
|
+ Tag = tag,
|
|
|
+ DeviceProfileId = deviceProfileId,
|
|
|
+ PlaySessionId = playSessionId,
|
|
|
+ SegmentContainer = segmentContainer,
|
|
|
+ SegmentLength = segmentLength,
|
|
|
+ MinSegments = minSegments,
|
|
|
+ MediaSourceId = mediaSourceId,
|
|
|
+ DeviceId = deviceId,
|
|
|
+ AudioCodec = audioCodec,
|
|
|
+ EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
+ AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
+ AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
+ BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
+ AudioSampleRate = audioSampleRate,
|
|
|
+ MaxAudioChannels = maxAudioChannels,
|
|
|
+ AudioBitRate = audioBitRate ?? maxStreamingBitrate,
|
|
|
+ MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
+ AudioChannels = audioChannels,
|
|
|
+ Profile = profile,
|
|
|
+ Level = level,
|
|
|
+ Framerate = framerate,
|
|
|
+ MaxFramerate = maxFramerate,
|
|
|
+ CopyTimestamps = copyTimestamps ?? false,
|
|
|
+ StartTimeTicks = startTimeTicks,
|
|
|
+ Width = width,
|
|
|
+ Height = height,
|
|
|
+ VideoBitRate = videoBitRate,
|
|
|
+ SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
+ SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
+ MaxRefFrames = maxRefFrames,
|
|
|
+ MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
+ RequireAvc = requireAvc ?? false,
|
|
|
+ DeInterlace = deInterlace ?? false,
|
|
|
+ RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
+ TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
+ CpuCoreLimit = cpuCoreLimit,
|
|
|
+ LiveStreamId = liveStreamId,
|
|
|
+ EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
+ VideoCodec = videoCodec,
|
|
|
+ SubtitleCodec = subtitleCodec,
|
|
|
+ TranscodeReasons = transcodeReasons,
|
|
|
+ AudioStreamIndex = audioStreamIndex,
|
|
|
+ VideoStreamIndex = videoStreamIndex,
|
|
|
+ Context = context ?? EncodingContext.Streaming,
|
|
|
+ StreamOptions = streamOptions
|
|
|
+ };
|
|
|
+
|
|
|
+ return await GetVariantPlaylistInternal(streamingRequest, cancellationTokenSource)
|
|
|
+ .ConfigureAwait(false);
|
|
|
+ }
|
|
|
|
|
|
- return await GetDynamicSegment(streamingRequest, segmentId)
|
|
|
- .ConfigureAwait(false);
|
|
|
- }
|
|
|
+ /// <summary>
|
|
|
+ /// Gets a video stream using HTTP live streaming.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="itemId">The item id.</param>
|
|
|
+ /// <param name="playlistId">The playlist id.</param>
|
|
|
+ /// <param name="segmentId">The segment id.</param>
|
|
|
+ /// <param name="container">The video container. Possible values are: ts, webm, asf, wmv, ogv, mp4, m4v, mkv, mpeg, mpg, avi, 3gp, wmv, wtv, m2ts, mov, iso, flv. </param>
|
|
|
+ /// <param name="runtimeTicks">The position of the requested segment in ticks.</param>
|
|
|
+ /// <param name="actualSegmentLengthTicks">The length of the requested segment in ticks.</param>
|
|
|
+ /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
+ /// <param name="params">The streaming parameters.</param>
|
|
|
+ /// <param name="tag">The tag.</param>
|
|
|
+ /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
+ /// <param name="playSessionId">The play session id.</param>
|
|
|
+ /// <param name="segmentContainer">The segment container.</param>
|
|
|
+ /// <param name="segmentLength">The desired segment length.</param>
|
|
|
+ /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
+ /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
+ /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
+ /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
+ /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
+ /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
+ /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
+ /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
+ /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
+ /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
+ /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
+ /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
+ /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
+ /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
+ /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="maxWidth">Optional. The maximum horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="maxHeight">Optional. The maximum vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
+ /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
+ /// <param name="maxRefFrames">Optional.</param>
|
|
|
+ /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
+ /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
+ /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
+ /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
+ /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
+ /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
+ /// <param name="liveStreamId">The live stream id.</param>
|
|
|
+ /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
+ /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vp8, vp9, vpx (deprecated), wmv.</param>
|
|
|
+ /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
+ /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
+ /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
+ /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
+ /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
+ /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
+ /// <response code="200">Video stream returned.</response>
|
|
|
+ /// <returns>A <see cref="FileResult"/> containing the audio file.</returns>
|
|
|
+ [HttpGet("Videos/{itemId}/hls1/{playlistId}/{segmentId}.{container}")]
|
|
|
+ [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
+ [ProducesVideoFile]
|
|
|
+ [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "playlistId", Justification = "Imported from ServiceStack")]
|
|
|
+ public async Task<ActionResult> GetHlsVideoSegment(
|
|
|
+ [FromRoute, Required] Guid itemId,
|
|
|
+ [FromRoute, Required] string playlistId,
|
|
|
+ [FromRoute, Required] int segmentId,
|
|
|
+ [FromRoute, Required] string container,
|
|
|
+ [FromQuery, Required] long runtimeTicks,
|
|
|
+ [FromQuery, Required] long actualSegmentLengthTicks,
|
|
|
+ [FromQuery] bool? @static,
|
|
|
+ [FromQuery] string? @params,
|
|
|
+ [FromQuery] string? tag,
|
|
|
+ [FromQuery] string? deviceProfileId,
|
|
|
+ [FromQuery] string? playSessionId,
|
|
|
+ [FromQuery] string? segmentContainer,
|
|
|
+ [FromQuery] int? segmentLength,
|
|
|
+ [FromQuery] int? minSegments,
|
|
|
+ [FromQuery] string? mediaSourceId,
|
|
|
+ [FromQuery] string? deviceId,
|
|
|
+ [FromQuery] string? audioCodec,
|
|
|
+ [FromQuery] bool? enableAutoStreamCopy,
|
|
|
+ [FromQuery] bool? allowVideoStreamCopy,
|
|
|
+ [FromQuery] bool? allowAudioStreamCopy,
|
|
|
+ [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
+ [FromQuery] int? audioSampleRate,
|
|
|
+ [FromQuery] int? maxAudioBitDepth,
|
|
|
+ [FromQuery] int? audioBitRate,
|
|
|
+ [FromQuery] int? audioChannels,
|
|
|
+ [FromQuery] int? maxAudioChannels,
|
|
|
+ [FromQuery] string? profile,
|
|
|
+ [FromQuery] string? level,
|
|
|
+ [FromQuery] float? framerate,
|
|
|
+ [FromQuery] float? maxFramerate,
|
|
|
+ [FromQuery] bool? copyTimestamps,
|
|
|
+ [FromQuery] long? startTimeTicks,
|
|
|
+ [FromQuery] int? width,
|
|
|
+ [FromQuery] int? height,
|
|
|
+ [FromQuery] int? maxWidth,
|
|
|
+ [FromQuery] int? maxHeight,
|
|
|
+ [FromQuery] int? videoBitRate,
|
|
|
+ [FromQuery] int? subtitleStreamIndex,
|
|
|
+ [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
+ [FromQuery] int? maxRefFrames,
|
|
|
+ [FromQuery] int? maxVideoBitDepth,
|
|
|
+ [FromQuery] bool? requireAvc,
|
|
|
+ [FromQuery] bool? deInterlace,
|
|
|
+ [FromQuery] bool? requireNonAnamorphic,
|
|
|
+ [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
+ [FromQuery] int? cpuCoreLimit,
|
|
|
+ [FromQuery] string? liveStreamId,
|
|
|
+ [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
+ [FromQuery] string? videoCodec,
|
|
|
+ [FromQuery] string? subtitleCodec,
|
|
|
+ [FromQuery] string? transcodeReasons,
|
|
|
+ [FromQuery] int? audioStreamIndex,
|
|
|
+ [FromQuery] int? videoStreamIndex,
|
|
|
+ [FromQuery] EncodingContext? context,
|
|
|
+ [FromQuery] Dictionary<string, string> streamOptions)
|
|
|
+ {
|
|
|
+ var streamingRequest = new VideoRequestDto
|
|
|
+ {
|
|
|
+ Id = itemId,
|
|
|
+ CurrentRuntimeTicks = runtimeTicks,
|
|
|
+ ActualSegmentLengthTicks = actualSegmentLengthTicks,
|
|
|
+ Container = container,
|
|
|
+ Static = @static ?? false,
|
|
|
+ Params = @params,
|
|
|
+ Tag = tag,
|
|
|
+ DeviceProfileId = deviceProfileId,
|
|
|
+ PlaySessionId = playSessionId,
|
|
|
+ SegmentContainer = segmentContainer,
|
|
|
+ SegmentLength = segmentLength,
|
|
|
+ MinSegments = minSegments,
|
|
|
+ MediaSourceId = mediaSourceId,
|
|
|
+ DeviceId = deviceId,
|
|
|
+ AudioCodec = audioCodec,
|
|
|
+ EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
+ AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
+ AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
+ BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
+ AudioSampleRate = audioSampleRate,
|
|
|
+ MaxAudioChannels = maxAudioChannels,
|
|
|
+ AudioBitRate = audioBitRate,
|
|
|
+ MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
+ AudioChannels = audioChannels,
|
|
|
+ Profile = profile,
|
|
|
+ Level = level,
|
|
|
+ Framerate = framerate,
|
|
|
+ MaxFramerate = maxFramerate,
|
|
|
+ CopyTimestamps = copyTimestamps ?? false,
|
|
|
+ StartTimeTicks = startTimeTicks,
|
|
|
+ Width = width,
|
|
|
+ Height = height,
|
|
|
+ MaxWidth = maxWidth,
|
|
|
+ MaxHeight = maxHeight,
|
|
|
+ VideoBitRate = videoBitRate,
|
|
|
+ SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
+ SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
+ MaxRefFrames = maxRefFrames,
|
|
|
+ MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
+ RequireAvc = requireAvc ?? false,
|
|
|
+ DeInterlace = deInterlace ?? false,
|
|
|
+ RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
+ TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
+ CpuCoreLimit = cpuCoreLimit,
|
|
|
+ LiveStreamId = liveStreamId,
|
|
|
+ EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
+ VideoCodec = videoCodec,
|
|
|
+ SubtitleCodec = subtitleCodec,
|
|
|
+ TranscodeReasons = transcodeReasons,
|
|
|
+ AudioStreamIndex = audioStreamIndex,
|
|
|
+ VideoStreamIndex = videoStreamIndex,
|
|
|
+ Context = context ?? EncodingContext.Streaming,
|
|
|
+ StreamOptions = streamOptions
|
|
|
+ };
|
|
|
+
|
|
|
+ return await GetDynamicSegment(streamingRequest, segmentId)
|
|
|
+ .ConfigureAwait(false);
|
|
|
+ }
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets a video stream using HTTP live streaming.
|
|
|
- /// </summary>
|
|
|
- /// <param name="itemId">The item id.</param>
|
|
|
- /// <param name="playlistId">The playlist id.</param>
|
|
|
- /// <param name="segmentId">The segment id.</param>
|
|
|
- /// <param name="container">The video container. Possible values are: ts, webm, asf, wmv, ogv, mp4, m4v, mkv, mpeg, mpg, avi, 3gp, wmv, wtv, m2ts, mov, iso, flv. </param>
|
|
|
- /// <param name="runtimeTicks">The position of the requested segment in ticks.</param>
|
|
|
- /// <param name="actualSegmentLengthTicks">The length of the requested segment in ticks.</param>
|
|
|
- /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
- /// <param name="params">The streaming parameters.</param>
|
|
|
- /// <param name="tag">The tag.</param>
|
|
|
- /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
- /// <param name="playSessionId">The play session id.</param>
|
|
|
- /// <param name="segmentContainer">The segment container.</param>
|
|
|
- /// <param name="segmentLength">The segment length.</param>
|
|
|
- /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
- /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
- /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
- /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
- /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
- /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
- /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
- /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
- /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
- /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
- /// <param name="maxStreamingBitrate">Optional. The maximum streaming bitrate.</param>
|
|
|
- /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
- /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
- /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
- /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
- /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
- /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
- /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
- /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
- /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
- /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
- /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
- /// <param name="maxRefFrames">Optional.</param>
|
|
|
- /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
- /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
- /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
- /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
- /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
- /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
- /// <param name="liveStreamId">The live stream id.</param>
|
|
|
- /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
- /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vpx, wmv.</param>
|
|
|
- /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
- /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
- /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
- /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
- /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
- /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
- /// <response code="200">Video stream returned.</response>
|
|
|
- /// <returns>A <see cref="FileResult"/> containing the audio file.</returns>
|
|
|
- [HttpGet("Audio/{itemId}/hls1/{playlistId}/{segmentId}.{container}")]
|
|
|
- [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
- [ProducesAudioFile]
|
|
|
- [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "playlistId", Justification = "Imported from ServiceStack")]
|
|
|
- public async Task<ActionResult> GetHlsAudioSegment(
|
|
|
- [FromRoute, Required] Guid itemId,
|
|
|
- [FromRoute, Required] string playlistId,
|
|
|
- [FromRoute, Required] int segmentId,
|
|
|
- [FromRoute, Required] string container,
|
|
|
- [FromQuery, Required] long runtimeTicks,
|
|
|
- [FromQuery, Required] long actualSegmentLengthTicks,
|
|
|
- [FromQuery] bool? @static,
|
|
|
- [FromQuery] string? @params,
|
|
|
- [FromQuery] string? tag,
|
|
|
- [FromQuery] string? deviceProfileId,
|
|
|
- [FromQuery] string? playSessionId,
|
|
|
- [FromQuery] string? segmentContainer,
|
|
|
- [FromQuery] int? segmentLength,
|
|
|
- [FromQuery] int? minSegments,
|
|
|
- [FromQuery] string? mediaSourceId,
|
|
|
- [FromQuery] string? deviceId,
|
|
|
- [FromQuery] string? audioCodec,
|
|
|
- [FromQuery] bool? enableAutoStreamCopy,
|
|
|
- [FromQuery] bool? allowVideoStreamCopy,
|
|
|
- [FromQuery] bool? allowAudioStreamCopy,
|
|
|
- [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
- [FromQuery] int? audioSampleRate,
|
|
|
- [FromQuery] int? maxAudioBitDepth,
|
|
|
- [FromQuery] int? maxStreamingBitrate,
|
|
|
- [FromQuery] int? audioBitRate,
|
|
|
- [FromQuery] int? audioChannels,
|
|
|
- [FromQuery] int? maxAudioChannels,
|
|
|
- [FromQuery] string? profile,
|
|
|
- [FromQuery] string? level,
|
|
|
- [FromQuery] float? framerate,
|
|
|
- [FromQuery] float? maxFramerate,
|
|
|
- [FromQuery] bool? copyTimestamps,
|
|
|
- [FromQuery] long? startTimeTicks,
|
|
|
- [FromQuery] int? width,
|
|
|
- [FromQuery] int? height,
|
|
|
- [FromQuery] int? videoBitRate,
|
|
|
- [FromQuery] int? subtitleStreamIndex,
|
|
|
- [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
- [FromQuery] int? maxRefFrames,
|
|
|
- [FromQuery] int? maxVideoBitDepth,
|
|
|
- [FromQuery] bool? requireAvc,
|
|
|
- [FromQuery] bool? deInterlace,
|
|
|
- [FromQuery] bool? requireNonAnamorphic,
|
|
|
- [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
- [FromQuery] int? cpuCoreLimit,
|
|
|
- [FromQuery] string? liveStreamId,
|
|
|
- [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
- [FromQuery] string? videoCodec,
|
|
|
- [FromQuery] string? subtitleCodec,
|
|
|
- [FromQuery] string? transcodeReasons,
|
|
|
- [FromQuery] int? audioStreamIndex,
|
|
|
- [FromQuery] int? videoStreamIndex,
|
|
|
- [FromQuery] EncodingContext? context,
|
|
|
- [FromQuery] Dictionary<string, string> streamOptions)
|
|
|
+ /// <summary>
|
|
|
+ /// Gets a video stream using HTTP live streaming.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="itemId">The item id.</param>
|
|
|
+ /// <param name="playlistId">The playlist id.</param>
|
|
|
+ /// <param name="segmentId">The segment id.</param>
|
|
|
+ /// <param name="container">The video container. Possible values are: ts, webm, asf, wmv, ogv, mp4, m4v, mkv, mpeg, mpg, avi, 3gp, wmv, wtv, m2ts, mov, iso, flv. </param>
|
|
|
+ /// <param name="runtimeTicks">The position of the requested segment in ticks.</param>
|
|
|
+ /// <param name="actualSegmentLengthTicks">The length of the requested segment in ticks.</param>
|
|
|
+ /// <param name="static">Optional. If true, the original file will be streamed statically without any encoding. Use either no url extension or the original file extension. true/false.</param>
|
|
|
+ /// <param name="params">The streaming parameters.</param>
|
|
|
+ /// <param name="tag">The tag.</param>
|
|
|
+ /// <param name="deviceProfileId">Optional. The dlna device profile id to utilize.</param>
|
|
|
+ /// <param name="playSessionId">The play session id.</param>
|
|
|
+ /// <param name="segmentContainer">The segment container.</param>
|
|
|
+ /// <param name="segmentLength">The segment length.</param>
|
|
|
+ /// <param name="minSegments">The minimum number of segments.</param>
|
|
|
+ /// <param name="mediaSourceId">The media version id, if playing an alternate version.</param>
|
|
|
+ /// <param name="deviceId">The device id of the client requesting. Used to stop encoding processes when needed.</param>
|
|
|
+ /// <param name="audioCodec">Optional. Specify a audio codec to encode to, e.g. mp3. If omitted the server will auto-select using the url's extension. Options: aac, mp3, vorbis, wma.</param>
|
|
|
+ /// <param name="enableAutoStreamCopy">Whether or not to allow automatic stream copy if requested values match the original source. Defaults to true.</param>
|
|
|
+ /// <param name="allowVideoStreamCopy">Whether or not to allow copying of the video stream url.</param>
|
|
|
+ /// <param name="allowAudioStreamCopy">Whether or not to allow copying of the audio stream url.</param>
|
|
|
+ /// <param name="breakOnNonKeyFrames">Optional. Whether to break on non key frames.</param>
|
|
|
+ /// <param name="audioSampleRate">Optional. Specify a specific audio sample rate, e.g. 44100.</param>
|
|
|
+ /// <param name="maxAudioBitDepth">Optional. The maximum audio bit depth.</param>
|
|
|
+ /// <param name="maxStreamingBitrate">Optional. The maximum streaming bitrate.</param>
|
|
|
+ /// <param name="audioBitRate">Optional. Specify an audio bitrate to encode to, e.g. 128000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="audioChannels">Optional. Specify a specific number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="maxAudioChannels">Optional. Specify a maximum number of audio channels to encode to, e.g. 2.</param>
|
|
|
+ /// <param name="profile">Optional. Specify a specific an encoder profile (varies by encoder), e.g. main, baseline, high.</param>
|
|
|
+ /// <param name="level">Optional. Specify a level for the encoder profile (varies by encoder), e.g. 3, 3.1.</param>
|
|
|
+ /// <param name="framerate">Optional. A specific video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="maxFramerate">Optional. A specific maximum video framerate to encode to, e.g. 23.976. Generally this should be omitted unless the device has specific requirements.</param>
|
|
|
+ /// <param name="copyTimestamps">Whether or not to copy timestamps when transcoding with an offset. Defaults to false.</param>
|
|
|
+ /// <param name="startTimeTicks">Optional. Specify a starting offset, in ticks. 1 tick = 10000 ms.</param>
|
|
|
+ /// <param name="width">Optional. The fixed horizontal resolution of the encoded video.</param>
|
|
|
+ /// <param name="height">Optional. The fixed vertical resolution of the encoded video.</param>
|
|
|
+ /// <param name="videoBitRate">Optional. Specify a video bitrate to encode to, e.g. 500000. If omitted this will be left to encoder defaults.</param>
|
|
|
+ /// <param name="subtitleStreamIndex">Optional. The index of the subtitle stream to use. If omitted no subtitles will be used.</param>
|
|
|
+ /// <param name="subtitleMethod">Optional. Specify the subtitle delivery method.</param>
|
|
|
+ /// <param name="maxRefFrames">Optional.</param>
|
|
|
+ /// <param name="maxVideoBitDepth">Optional. The maximum video bit depth.</param>
|
|
|
+ /// <param name="requireAvc">Optional. Whether to require avc.</param>
|
|
|
+ /// <param name="deInterlace">Optional. Whether to deinterlace the video.</param>
|
|
|
+ /// <param name="requireNonAnamorphic">Optional. Whether to require a non anamorphic stream.</param>
|
|
|
+ /// <param name="transcodingMaxAudioChannels">Optional. The maximum number of audio channels to transcode.</param>
|
|
|
+ /// <param name="cpuCoreLimit">Optional. The limit of how many cpu cores to use.</param>
|
|
|
+ /// <param name="liveStreamId">The live stream id.</param>
|
|
|
+ /// <param name="enableMpegtsM2TsMode">Optional. Whether to enable the MpegtsM2Ts mode.</param>
|
|
|
+ /// <param name="videoCodec">Optional. Specify a video codec to encode to, e.g. h264. If omitted the server will auto-select using the url's extension. Options: h265, h264, mpeg4, theora, vpx, wmv.</param>
|
|
|
+ /// <param name="subtitleCodec">Optional. Specify a subtitle codec to encode to.</param>
|
|
|
+ /// <param name="transcodeReasons">Optional. The transcoding reason.</param>
|
|
|
+ /// <param name="audioStreamIndex">Optional. The index of the audio stream to use. If omitted the first audio stream will be used.</param>
|
|
|
+ /// <param name="videoStreamIndex">Optional. The index of the video stream to use. If omitted the first video stream will be used.</param>
|
|
|
+ /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param>
|
|
|
+ /// <param name="streamOptions">Optional. The streaming options.</param>
|
|
|
+ /// <response code="200">Video stream returned.</response>
|
|
|
+ /// <returns>A <see cref="FileResult"/> containing the audio file.</returns>
|
|
|
+ [HttpGet("Audio/{itemId}/hls1/{playlistId}/{segmentId}.{container}")]
|
|
|
+ [ProducesResponseType(StatusCodes.Status200OK)]
|
|
|
+ [ProducesAudioFile]
|
|
|
+ [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "playlistId", Justification = "Imported from ServiceStack")]
|
|
|
+ public async Task<ActionResult> GetHlsAudioSegment(
|
|
|
+ [FromRoute, Required] Guid itemId,
|
|
|
+ [FromRoute, Required] string playlistId,
|
|
|
+ [FromRoute, Required] int segmentId,
|
|
|
+ [FromRoute, Required] string container,
|
|
|
+ [FromQuery, Required] long runtimeTicks,
|
|
|
+ [FromQuery, Required] long actualSegmentLengthTicks,
|
|
|
+ [FromQuery] bool? @static,
|
|
|
+ [FromQuery] string? @params,
|
|
|
+ [FromQuery] string? tag,
|
|
|
+ [FromQuery] string? deviceProfileId,
|
|
|
+ [FromQuery] string? playSessionId,
|
|
|
+ [FromQuery] string? segmentContainer,
|
|
|
+ [FromQuery] int? segmentLength,
|
|
|
+ [FromQuery] int? minSegments,
|
|
|
+ [FromQuery] string? mediaSourceId,
|
|
|
+ [FromQuery] string? deviceId,
|
|
|
+ [FromQuery] string? audioCodec,
|
|
|
+ [FromQuery] bool? enableAutoStreamCopy,
|
|
|
+ [FromQuery] bool? allowVideoStreamCopy,
|
|
|
+ [FromQuery] bool? allowAudioStreamCopy,
|
|
|
+ [FromQuery] bool? breakOnNonKeyFrames,
|
|
|
+ [FromQuery] int? audioSampleRate,
|
|
|
+ [FromQuery] int? maxAudioBitDepth,
|
|
|
+ [FromQuery] int? maxStreamingBitrate,
|
|
|
+ [FromQuery] int? audioBitRate,
|
|
|
+ [FromQuery] int? audioChannels,
|
|
|
+ [FromQuery] int? maxAudioChannels,
|
|
|
+ [FromQuery] string? profile,
|
|
|
+ [FromQuery] string? level,
|
|
|
+ [FromQuery] float? framerate,
|
|
|
+ [FromQuery] float? maxFramerate,
|
|
|
+ [FromQuery] bool? copyTimestamps,
|
|
|
+ [FromQuery] long? startTimeTicks,
|
|
|
+ [FromQuery] int? width,
|
|
|
+ [FromQuery] int? height,
|
|
|
+ [FromQuery] int? videoBitRate,
|
|
|
+ [FromQuery] int? subtitleStreamIndex,
|
|
|
+ [FromQuery] SubtitleDeliveryMethod? subtitleMethod,
|
|
|
+ [FromQuery] int? maxRefFrames,
|
|
|
+ [FromQuery] int? maxVideoBitDepth,
|
|
|
+ [FromQuery] bool? requireAvc,
|
|
|
+ [FromQuery] bool? deInterlace,
|
|
|
+ [FromQuery] bool? requireNonAnamorphic,
|
|
|
+ [FromQuery] int? transcodingMaxAudioChannels,
|
|
|
+ [FromQuery] int? cpuCoreLimit,
|
|
|
+ [FromQuery] string? liveStreamId,
|
|
|
+ [FromQuery] bool? enableMpegtsM2TsMode,
|
|
|
+ [FromQuery] string? videoCodec,
|
|
|
+ [FromQuery] string? subtitleCodec,
|
|
|
+ [FromQuery] string? transcodeReasons,
|
|
|
+ [FromQuery] int? audioStreamIndex,
|
|
|
+ [FromQuery] int? videoStreamIndex,
|
|
|
+ [FromQuery] EncodingContext? context,
|
|
|
+ [FromQuery] Dictionary<string, string> streamOptions)
|
|
|
+ {
|
|
|
+ var streamingRequest = new StreamingRequestDto
|
|
|
{
|
|
|
- var streamingRequest = new StreamingRequestDto
|
|
|
- {
|
|
|
- Id = itemId,
|
|
|
- Container = container,
|
|
|
- CurrentRuntimeTicks = runtimeTicks,
|
|
|
- ActualSegmentLengthTicks = actualSegmentLengthTicks,
|
|
|
- Static = @static ?? false,
|
|
|
- Params = @params,
|
|
|
- Tag = tag,
|
|
|
- DeviceProfileId = deviceProfileId,
|
|
|
- PlaySessionId = playSessionId,
|
|
|
- SegmentContainer = segmentContainer,
|
|
|
- SegmentLength = segmentLength,
|
|
|
- MinSegments = minSegments,
|
|
|
- MediaSourceId = mediaSourceId,
|
|
|
- DeviceId = deviceId,
|
|
|
- AudioCodec = audioCodec,
|
|
|
- EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
- AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
- AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
- BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
- AudioSampleRate = audioSampleRate,
|
|
|
- MaxAudioChannels = maxAudioChannels,
|
|
|
- AudioBitRate = audioBitRate ?? maxStreamingBitrate,
|
|
|
- MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
- AudioChannels = audioChannels,
|
|
|
- Profile = profile,
|
|
|
- Level = level,
|
|
|
- Framerate = framerate,
|
|
|
- MaxFramerate = maxFramerate,
|
|
|
- CopyTimestamps = copyTimestamps ?? false,
|
|
|
- StartTimeTicks = startTimeTicks,
|
|
|
- Width = width,
|
|
|
- Height = height,
|
|
|
- VideoBitRate = videoBitRate,
|
|
|
- SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
- SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
- MaxRefFrames = maxRefFrames,
|
|
|
- MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
- RequireAvc = requireAvc ?? false,
|
|
|
- DeInterlace = deInterlace ?? false,
|
|
|
- RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
- TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
- CpuCoreLimit = cpuCoreLimit,
|
|
|
- LiveStreamId = liveStreamId,
|
|
|
- EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
- VideoCodec = videoCodec,
|
|
|
- SubtitleCodec = subtitleCodec,
|
|
|
- TranscodeReasons = transcodeReasons,
|
|
|
- AudioStreamIndex = audioStreamIndex,
|
|
|
- VideoStreamIndex = videoStreamIndex,
|
|
|
- Context = context ?? EncodingContext.Streaming,
|
|
|
- StreamOptions = streamOptions
|
|
|
- };
|
|
|
+ Id = itemId,
|
|
|
+ Container = container,
|
|
|
+ CurrentRuntimeTicks = runtimeTicks,
|
|
|
+ ActualSegmentLengthTicks = actualSegmentLengthTicks,
|
|
|
+ Static = @static ?? false,
|
|
|
+ Params = @params,
|
|
|
+ Tag = tag,
|
|
|
+ DeviceProfileId = deviceProfileId,
|
|
|
+ PlaySessionId = playSessionId,
|
|
|
+ SegmentContainer = segmentContainer,
|
|
|
+ SegmentLength = segmentLength,
|
|
|
+ MinSegments = minSegments,
|
|
|
+ MediaSourceId = mediaSourceId,
|
|
|
+ DeviceId = deviceId,
|
|
|
+ AudioCodec = audioCodec,
|
|
|
+ EnableAutoStreamCopy = enableAutoStreamCopy ?? true,
|
|
|
+ AllowAudioStreamCopy = allowAudioStreamCopy ?? true,
|
|
|
+ AllowVideoStreamCopy = allowVideoStreamCopy ?? true,
|
|
|
+ BreakOnNonKeyFrames = breakOnNonKeyFrames ?? false,
|
|
|
+ AudioSampleRate = audioSampleRate,
|
|
|
+ MaxAudioChannels = maxAudioChannels,
|
|
|
+ AudioBitRate = audioBitRate ?? maxStreamingBitrate,
|
|
|
+ MaxAudioBitDepth = maxAudioBitDepth,
|
|
|
+ AudioChannels = audioChannels,
|
|
|
+ Profile = profile,
|
|
|
+ Level = level,
|
|
|
+ Framerate = framerate,
|
|
|
+ MaxFramerate = maxFramerate,
|
|
|
+ CopyTimestamps = copyTimestamps ?? false,
|
|
|
+ StartTimeTicks = startTimeTicks,
|
|
|
+ Width = width,
|
|
|
+ Height = height,
|
|
|
+ VideoBitRate = videoBitRate,
|
|
|
+ SubtitleStreamIndex = subtitleStreamIndex,
|
|
|
+ SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode,
|
|
|
+ MaxRefFrames = maxRefFrames,
|
|
|
+ MaxVideoBitDepth = maxVideoBitDepth,
|
|
|
+ RequireAvc = requireAvc ?? false,
|
|
|
+ DeInterlace = deInterlace ?? false,
|
|
|
+ RequireNonAnamorphic = requireNonAnamorphic ?? false,
|
|
|
+ TranscodingMaxAudioChannels = transcodingMaxAudioChannels,
|
|
|
+ CpuCoreLimit = cpuCoreLimit,
|
|
|
+ LiveStreamId = liveStreamId,
|
|
|
+ EnableMpegtsM2TsMode = enableMpegtsM2TsMode ?? false,
|
|
|
+ VideoCodec = videoCodec,
|
|
|
+ SubtitleCodec = subtitleCodec,
|
|
|
+ TranscodeReasons = transcodeReasons,
|
|
|
+ AudioStreamIndex = audioStreamIndex,
|
|
|
+ VideoStreamIndex = videoStreamIndex,
|
|
|
+ Context = context ?? EncodingContext.Streaming,
|
|
|
+ StreamOptions = streamOptions
|
|
|
+ };
|
|
|
+
|
|
|
+ return await GetDynamicSegment(streamingRequest, segmentId)
|
|
|
+ .ConfigureAwait(false);
|
|
|
+ }
|
|
|
|
|
|
- return await GetDynamicSegment(streamingRequest, segmentId)
|
|
|
- .ConfigureAwait(false);
|
|
|
- }
|
|
|
+ private async Task<ActionResult> GetVariantPlaylistInternal(StreamingRequestDto streamingRequest, CancellationTokenSource cancellationTokenSource)
|
|
|
+ {
|
|
|
+ using var state = await StreamingHelpers.GetStreamingState(
|
|
|
+ streamingRequest,
|
|
|
+ HttpContext,
|
|
|
+ _mediaSourceManager,
|
|
|
+ _userManager,
|
|
|
+ _libraryManager,
|
|
|
+ _serverConfigurationManager,
|
|
|
+ _mediaEncoder,
|
|
|
+ _encodingHelper,
|
|
|
+ _dlnaManager,
|
|
|
+ _deviceManager,
|
|
|
+ _transcodingJobHelper,
|
|
|
+ TranscodingJobType,
|
|
|
+ cancellationTokenSource.Token)
|
|
|
+ .ConfigureAwait(false);
|
|
|
+
|
|
|
+ var request = new CreateMainPlaylistRequest(
|
|
|
+ state.MediaPath,
|
|
|
+ state.SegmentLength * 1000,
|
|
|
+ state.RunTimeTicks ?? 0,
|
|
|
+ state.Request.SegmentContainer ?? string.Empty,
|
|
|
+ "hls1/main/",
|
|
|
+ Request.QueryString.ToString(),
|
|
|
+ EncodingHelper.IsCopyCodec(state.OutputVideoCodec));
|
|
|
+ var playlist = _dynamicHlsPlaylistGenerator.CreateMainPlaylist(request);
|
|
|
+
|
|
|
+ return new FileContentResult(Encoding.UTF8.GetBytes(playlist), MimeTypes.GetMimeType("playlist.m3u8"));
|
|
|
+ }
|
|
|
|
|
|
- private async Task<ActionResult> GetVariantPlaylistInternal(StreamingRequestDto streamingRequest, CancellationTokenSource cancellationTokenSource)
|
|
|
+ private async Task<ActionResult> GetDynamicSegment(StreamingRequestDto streamingRequest, int segmentId)
|
|
|
+ {
|
|
|
+ if ((streamingRequest.StartTimeTicks ?? 0) > 0)
|
|
|
{
|
|
|
- using var state = await StreamingHelpers.GetStreamingState(
|
|
|
- streamingRequest,
|
|
|
- HttpContext,
|
|
|
- _mediaSourceManager,
|
|
|
- _userManager,
|
|
|
- _libraryManager,
|
|
|
- _serverConfigurationManager,
|
|
|
- _mediaEncoder,
|
|
|
- _encodingHelper,
|
|
|
- _dlnaManager,
|
|
|
- _deviceManager,
|
|
|
- _transcodingJobHelper,
|
|
|
- TranscodingJobType,
|
|
|
- cancellationTokenSource.Token)
|
|
|
- .ConfigureAwait(false);
|
|
|
-
|
|
|
- var request = new CreateMainPlaylistRequest(
|
|
|
- state.MediaPath,
|
|
|
- state.SegmentLength * 1000,
|
|
|
- state.RunTimeTicks ?? 0,
|
|
|
- state.Request.SegmentContainer ?? string.Empty,
|
|
|
- "hls1/main/",
|
|
|
- Request.QueryString.ToString(),
|
|
|
- EncodingHelper.IsCopyCodec(state.OutputVideoCodec));
|
|
|
- var playlist = _dynamicHlsPlaylistGenerator.CreateMainPlaylist(request);
|
|
|
-
|
|
|
- return new FileContentResult(Encoding.UTF8.GetBytes(playlist), MimeTypes.GetMimeType("playlist.m3u8"));
|
|
|
+ throw new ArgumentException("StartTimeTicks is not allowed.");
|
|
|
}
|
|
|
|
|
|
- private async Task<ActionResult> GetDynamicSegment(StreamingRequestDto streamingRequest, int segmentId)
|
|
|
- {
|
|
|
- if ((streamingRequest.StartTimeTicks ?? 0) > 0)
|
|
|
- {
|
|
|
- throw new ArgumentException("StartTimeTicks is not allowed.");
|
|
|
- }
|
|
|
+ // CTS lifecycle is managed internally.
|
|
|
+ var cancellationTokenSource = new CancellationTokenSource();
|
|
|
+ var cancellationToken = cancellationTokenSource.Token;
|
|
|
+
|
|
|
+ var state = await StreamingHelpers.GetStreamingState(
|
|
|
+ streamingRequest,
|
|
|
+ HttpContext,
|
|
|
+ _mediaSourceManager,
|
|
|
+ _userManager,
|
|
|
+ _libraryManager,
|
|
|
+ _serverConfigurationManager,
|
|
|
+ _mediaEncoder,
|
|
|
+ _encodingHelper,
|
|
|
+ _dlnaManager,
|
|
|
+ _deviceManager,
|
|
|
+ _transcodingJobHelper,
|
|
|
+ TranscodingJobType,
|
|
|
+ cancellationToken)
|
|
|
+ .ConfigureAwait(false);
|
|
|
|
|
|
- // CTS lifecycle is managed internally.
|
|
|
- var cancellationTokenSource = new CancellationTokenSource();
|
|
|
- var cancellationToken = cancellationTokenSource.Token;
|
|
|
+ var playlistPath = Path.ChangeExtension(state.OutputFilePath, ".m3u8");
|
|
|
|
|
|
- var state = await StreamingHelpers.GetStreamingState(
|
|
|
- streamingRequest,
|
|
|
- HttpContext,
|
|
|
- _mediaSourceManager,
|
|
|
- _userManager,
|
|
|
- _libraryManager,
|
|
|
- _serverConfigurationManager,
|
|
|
- _mediaEncoder,
|
|
|
- _encodingHelper,
|
|
|
- _dlnaManager,
|
|
|
- _deviceManager,
|
|
|
- _transcodingJobHelper,
|
|
|
- TranscodingJobType,
|
|
|
- cancellationToken)
|
|
|
- .ConfigureAwait(false);
|
|
|
+ var segmentPath = GetSegmentPath(state, playlistPath, segmentId);
|
|
|
|
|
|
- var playlistPath = Path.ChangeExtension(state.OutputFilePath, ".m3u8");
|
|
|
+ var segmentExtension = EncodingHelper.GetSegmentFileExtension(state.Request.SegmentContainer);
|
|
|
|
|
|
- var segmentPath = GetSegmentPath(state, playlistPath, segmentId);
|
|
|
+ TranscodingJobDto? job;
|
|
|
|
|
|
- var segmentExtension = EncodingHelper.GetSegmentFileExtension(state.Request.SegmentContainer);
|
|
|
+ if (System.IO.File.Exists(segmentPath))
|
|
|
+ {
|
|
|
+ job = _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
+ _logger.LogDebug("returning {0} [it exists, try 1]", segmentPath);
|
|
|
+ return await GetSegmentResult(state, playlistPath, segmentPath, segmentExtension, segmentId, job, cancellationToken).ConfigureAwait(false);
|
|
|
+ }
|
|
|
|
|
|
- TranscodingJobDto? job;
|
|
|
+ var transcodingLock = _transcodingJobHelper.GetTranscodingLock(playlistPath);
|
|
|
+ await transcodingLock.WaitAsync(cancellationToken).ConfigureAwait(false);
|
|
|
+ var released = false;
|
|
|
+ var startTranscoding = false;
|
|
|
|
|
|
+ try
|
|
|
+ {
|
|
|
if (System.IO.File.Exists(segmentPath))
|
|
|
{
|
|
|
job = _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
- _logger.LogDebug("returning {0} [it exists, try 1]", segmentPath);
|
|
|
+ transcodingLock.Release();
|
|
|
+ released = true;
|
|
|
+ _logger.LogDebug("returning {0} [it exists, try 2]", segmentPath);
|
|
|
return await GetSegmentResult(state, playlistPath, segmentPath, segmentExtension, segmentId, job, cancellationToken).ConfigureAwait(false);
|
|
|
}
|
|
|
-
|
|
|
- var transcodingLock = _transcodingJobHelper.GetTranscodingLock(playlistPath);
|
|
|
- await transcodingLock.WaitAsync(cancellationToken).ConfigureAwait(false);
|
|
|
- var released = false;
|
|
|
- var startTranscoding = false;
|
|
|
-
|
|
|
- try
|
|
|
+ else
|
|
|
{
|
|
|
- if (System.IO.File.Exists(segmentPath))
|
|
|
+ var currentTranscodingIndex = GetCurrentTranscodingIndex(playlistPath, segmentExtension);
|
|
|
+ var segmentGapRequiringTranscodingChange = 24 / state.SegmentLength;
|
|
|
+
|
|
|
+ if (segmentId == -1)
|
|
|
{
|
|
|
- job = _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
- transcodingLock.Release();
|
|
|
- released = true;
|
|
|
- _logger.LogDebug("returning {0} [it exists, try 2]", segmentPath);
|
|
|
- return await GetSegmentResult(state, playlistPath, segmentPath, segmentExtension, segmentId, job, cancellationToken).ConfigureAwait(false);
|
|
|
+ _logger.LogDebug("Starting transcoding because fmp4 init file is being requested");
|
|
|
+ startTranscoding = true;
|
|
|
+ segmentId = 0;
|
|
|
}
|
|
|
- else
|
|
|
+ else if (currentTranscodingIndex is null)
|
|
|
{
|
|
|
- var currentTranscodingIndex = GetCurrentTranscodingIndex(playlistPath, segmentExtension);
|
|
|
- var segmentGapRequiringTranscodingChange = 24 / state.SegmentLength;
|
|
|
-
|
|
|
- if (segmentId == -1)
|
|
|
- {
|
|
|
- _logger.LogDebug("Starting transcoding because fmp4 init file is being requested");
|
|
|
- startTranscoding = true;
|
|
|
- segmentId = 0;
|
|
|
- }
|
|
|
- else if (currentTranscodingIndex is null)
|
|
|
- {
|
|
|
- _logger.LogDebug("Starting transcoding because currentTranscodingIndex=null");
|
|
|
- startTranscoding = true;
|
|
|
- }
|
|
|
- else if (segmentId < currentTranscodingIndex.Value)
|
|
|
- {
|
|
|
- _logger.LogDebug("Starting transcoding because requestedIndex={0} and currentTranscodingIndex={1}", segmentId, currentTranscodingIndex);
|
|
|
- startTranscoding = true;
|
|
|
- }
|
|
|
- else if (segmentId - currentTranscodingIndex.Value > segmentGapRequiringTranscodingChange)
|
|
|
- {
|
|
|
- _logger.LogDebug("Starting transcoding because segmentGap is {0} and max allowed gap is {1}. requestedIndex={2}", segmentId - currentTranscodingIndex.Value, segmentGapRequiringTranscodingChange, segmentId);
|
|
|
- startTranscoding = true;
|
|
|
- }
|
|
|
+ _logger.LogDebug("Starting transcoding because currentTranscodingIndex=null");
|
|
|
+ startTranscoding = true;
|
|
|
+ }
|
|
|
+ else if (segmentId < currentTranscodingIndex.Value)
|
|
|
+ {
|
|
|
+ _logger.LogDebug("Starting transcoding because requestedIndex={0} and currentTranscodingIndex={1}", segmentId, currentTranscodingIndex);
|
|
|
+ startTranscoding = true;
|
|
|
+ }
|
|
|
+ else if (segmentId - currentTranscodingIndex.Value > segmentGapRequiringTranscodingChange)
|
|
|
+ {
|
|
|
+ _logger.LogDebug("Starting transcoding because segmentGap is {0} and max allowed gap is {1}. requestedIndex={2}", segmentId - currentTranscodingIndex.Value, segmentGapRequiringTranscodingChange, segmentId);
|
|
|
+ startTranscoding = true;
|
|
|
+ }
|
|
|
|
|
|
- if (startTranscoding)
|
|
|
+ if (startTranscoding)
|
|
|
+ {
|
|
|
+ // If the playlist doesn't already exist, startup ffmpeg
|
|
|
+ try
|
|
|
{
|
|
|
- // If the playlist doesn't already exist, startup ffmpeg
|
|
|
- try
|
|
|
- {
|
|
|
- await _transcodingJobHelper.KillTranscodingJobs(streamingRequest.DeviceId, streamingRequest.PlaySessionId, p => false)
|
|
|
- .ConfigureAwait(false);
|
|
|
-
|
|
|
- if (currentTranscodingIndex.HasValue)
|
|
|
- {
|
|
|
- DeleteLastFile(playlistPath, segmentExtension, 0);
|
|
|
- }
|
|
|
-
|
|
|
- streamingRequest.StartTimeTicks = streamingRequest.CurrentRuntimeTicks;
|
|
|
+ await _transcodingJobHelper.KillTranscodingJobs(streamingRequest.DeviceId, streamingRequest.PlaySessionId, p => false)
|
|
|
+ .ConfigureAwait(false);
|
|
|
|
|
|
- state.WaitForPath = segmentPath;
|
|
|
- job = await _transcodingJobHelper.StartFfMpeg(
|
|
|
- state,
|
|
|
- playlistPath,
|
|
|
- GetCommandLineArguments(playlistPath, state, false, segmentId),
|
|
|
- Request,
|
|
|
- TranscodingJobType,
|
|
|
- cancellationTokenSource).ConfigureAwait(false);
|
|
|
- }
|
|
|
- catch
|
|
|
+ if (currentTranscodingIndex.HasValue)
|
|
|
{
|
|
|
- state.Dispose();
|
|
|
- throw;
|
|
|
+ DeleteLastFile(playlistPath, segmentExtension, 0);
|
|
|
}
|
|
|
|
|
|
- // await WaitForMinimumSegmentCount(playlistPath, 1, cancellationTokenSource.Token).ConfigureAwait(false);
|
|
|
+ streamingRequest.StartTimeTicks = streamingRequest.CurrentRuntimeTicks;
|
|
|
+
|
|
|
+ state.WaitForPath = segmentPath;
|
|
|
+ job = await _transcodingJobHelper.StartFfMpeg(
|
|
|
+ state,
|
|
|
+ playlistPath,
|
|
|
+ GetCommandLineArguments(playlistPath, state, false, segmentId),
|
|
|
+ Request,
|
|
|
+ TranscodingJobType,
|
|
|
+ cancellationTokenSource).ConfigureAwait(false);
|
|
|
}
|
|
|
- else
|
|
|
+ catch
|
|
|
{
|
|
|
- job = _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
- if (job?.TranscodingThrottler is not null)
|
|
|
- {
|
|
|
- await job.TranscodingThrottler.UnpauseTranscoding().ConfigureAwait(false);
|
|
|
- }
|
|
|
+ state.Dispose();
|
|
|
+ throw;
|
|
|
}
|
|
|
+
|
|
|
+ // await WaitForMinimumSegmentCount(playlistPath, 1, cancellationTokenSource.Token).ConfigureAwait(false);
|
|
|
}
|
|
|
- }
|
|
|
- finally
|
|
|
- {
|
|
|
- if (!released)
|
|
|
+ else
|
|
|
{
|
|
|
- transcodingLock.Release();
|
|
|
+ job = _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
+ if (job?.TranscodingThrottler is not null)
|
|
|
+ {
|
|
|
+ await job.TranscodingThrottler.UnpauseTranscoding().ConfigureAwait(false);
|
|
|
+ }
|
|
|
}
|
|
|
}
|
|
|
-
|
|
|
- _logger.LogDebug("returning {0} [general case]", segmentPath);
|
|
|
- job ??= _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
- return await GetSegmentResult(state, playlistPath, segmentPath, segmentExtension, segmentId, job, cancellationToken).ConfigureAwait(false);
|
|
|
}
|
|
|
-
|
|
|
- private static double[] GetSegmentLengths(StreamState state)
|
|
|
- => GetSegmentLengthsInternal(state.RunTimeTicks ?? 0, state.SegmentLength);
|
|
|
-
|
|
|
- internal static double[] GetSegmentLengthsInternal(long runtimeTicks, int segmentlength)
|
|
|
+ finally
|
|
|
{
|
|
|
- var segmentLengthTicks = TimeSpan.FromSeconds(segmentlength).Ticks;
|
|
|
- var wholeSegments = runtimeTicks / segmentLengthTicks;
|
|
|
- var remainingTicks = runtimeTicks % segmentLengthTicks;
|
|
|
-
|
|
|
- var segmentsLen = wholeSegments + (remainingTicks == 0 ? 0 : 1);
|
|
|
- var segments = new double[segmentsLen];
|
|
|
- for (int i = 0; i < wholeSegments; i++)
|
|
|
+ if (!released)
|
|
|
{
|
|
|
- segments[i] = segmentlength;
|
|
|
+ transcodingLock.Release();
|
|
|
}
|
|
|
+ }
|
|
|
|
|
|
- if (remainingTicks != 0)
|
|
|
- {
|
|
|
- segments[^1] = TimeSpan.FromTicks(remainingTicks).TotalSeconds;
|
|
|
- }
|
|
|
+ _logger.LogDebug("returning {0} [general case]", segmentPath);
|
|
|
+ job ??= _transcodingJobHelper.OnTranscodeBeginRequest(playlistPath, TranscodingJobType);
|
|
|
+ return await GetSegmentResult(state, playlistPath, segmentPath, segmentExtension, segmentId, job, cancellationToken).ConfigureAwait(false);
|
|
|
+ }
|
|
|
+
|
|
|
+ private static double[] GetSegmentLengths(StreamState state)
|
|
|
+ => GetSegmentLengthsInternal(state.RunTimeTicks ?? 0, state.SegmentLength);
|
|
|
|
|
|
- return segments;
|
|
|
+ internal static double[] GetSegmentLengthsInternal(long runtimeTicks, int segmentlength)
|
|
|
+ {
|
|
|
+ var segmentLengthTicks = TimeSpan.FromSeconds(segmentlength).Ticks;
|
|
|
+ var wholeSegments = runtimeTicks / segmentLengthTicks;
|
|
|
+ var remainingTicks = runtimeTicks % segmentLengthTicks;
|
|
|
+
|
|
|
+ var segmentsLen = wholeSegments + (remainingTicks == 0 ? 0 : 1);
|
|
|
+ var segments = new double[segmentsLen];
|
|
|
+ for (int i = 0; i < wholeSegments; i++)
|
|
|
+ {
|
|
|
+ segments[i] = segmentlength;
|
|
|
}
|
|
|
|
|
|
- private string GetCommandLineArguments(string outputPath, StreamState state, bool isEventPlaylist, int startNumber)
|
|
|
+ if (remainingTicks != 0)
|
|
|
{
|
|
|
- var videoCodec = _encodingHelper.GetVideoEncoder(state, _encodingOptions);
|
|
|
- var threads = EncodingHelper.GetNumberOfThreads(state, _encodingOptions, videoCodec);
|
|
|
+ segments[^1] = TimeSpan.FromTicks(remainingTicks).TotalSeconds;
|
|
|
+ }
|
|
|
|
|
|
- if (state.BaseRequest.BreakOnNonKeyFrames)
|
|
|
- {
|
|
|
- // FIXME: this is actually a workaround, as ideally it really should be the client which decides whether non-keyframe
|
|
|
- // breakpoints are supported; but current implementation always uses "ffmpeg input seeking" which is liable
|
|
|
- // to produce a missing part of video stream before first keyframe is encountered, which may lead to
|
|
|
- // awkward cases like a few starting HLS segments having no video whatsoever, which breaks hls.js
|
|
|
- _logger.LogInformation("Current HLS implementation doesn't support non-keyframe breaks but one is requested, ignoring that request");
|
|
|
- state.BaseRequest.BreakOnNonKeyFrames = false;
|
|
|
- }
|
|
|
+ return segments;
|
|
|
+ }
|
|
|
|
|
|
- var mapArgs = state.IsOutputVideo ? _encodingHelper.GetMapArgs(state) : string.Empty;
|
|
|
+ private string GetCommandLineArguments(string outputPath, StreamState state, bool isEventPlaylist, int startNumber)
|
|
|
+ {
|
|
|
+ var videoCodec = _encodingHelper.GetVideoEncoder(state, _encodingOptions);
|
|
|
+ var threads = EncodingHelper.GetNumberOfThreads(state, _encodingOptions, videoCodec);
|
|
|
|
|
|
- var directory = Path.GetDirectoryName(outputPath) ?? throw new ArgumentException($"Provided path ({outputPath}) is not valid.", nameof(outputPath));
|
|
|
- var outputFileNameWithoutExtension = Path.GetFileNameWithoutExtension(outputPath);
|
|
|
- var outputPrefix = Path.Combine(directory, outputFileNameWithoutExtension);
|
|
|
- var outputExtension = EncodingHelper.GetSegmentFileExtension(state.Request.SegmentContainer);
|
|
|
- var outputTsArg = outputPrefix + "%d" + outputExtension;
|
|
|
+ if (state.BaseRequest.BreakOnNonKeyFrames)
|
|
|
+ {
|
|
|
+ // FIXME: this is actually a workaround, as ideally it really should be the client which decides whether non-keyframe
|
|
|
+ // breakpoints are supported; but current implementation always uses "ffmpeg input seeking" which is liable
|
|
|
+ // to produce a missing part of video stream before first keyframe is encountered, which may lead to
|
|
|
+ // awkward cases like a few starting HLS segments having no video whatsoever, which breaks hls.js
|
|
|
+ _logger.LogInformation("Current HLS implementation doesn't support non-keyframe breaks but one is requested, ignoring that request");
|
|
|
+ state.BaseRequest.BreakOnNonKeyFrames = false;
|
|
|
+ }
|
|
|
|
|
|
- var segmentFormat = string.Empty;
|
|
|
- var segmentContainer = outputExtension.TrimStart('.');
|
|
|
- var inputModifier = _encodingHelper.GetInputModifier(state, _encodingOptions, segmentContainer);
|
|
|
+ var mapArgs = state.IsOutputVideo ? _encodingHelper.GetMapArgs(state) : string.Empty;
|
|
|
|
|
|
- if (string.Equals(segmentContainer, "ts", StringComparison.OrdinalIgnoreCase))
|
|
|
- {
|
|
|
- segmentFormat = "mpegts";
|
|
|
- }
|
|
|
- else if (string.Equals(segmentContainer, "mp4", StringComparison.OrdinalIgnoreCase))
|
|
|
- {
|
|
|
- var outputFmp4HeaderArg = OperatingSystem.IsWindows() switch
|
|
|
- {
|
|
|
- // on Windows, the path of fmp4 header file needs to be configured
|
|
|
- true => " -hls_fmp4_init_filename \"" + outputPrefix + "-1" + outputExtension + "\"",
|
|
|
- // on Linux/Unix, ffmpeg generate fmp4 header file to m3u8 output folder
|
|
|
- false => " -hls_fmp4_init_filename \"" + outputFileNameWithoutExtension + "-1" + outputExtension + "\""
|
|
|
- };
|
|
|
+ var directory = Path.GetDirectoryName(outputPath) ?? throw new ArgumentException($"Provided path ({outputPath}) is not valid.", nameof(outputPath));
|
|
|
+ var outputFileNameWithoutExtension = Path.GetFileNameWithoutExtension(outputPath);
|
|
|
+ var outputPrefix = Path.Combine(directory, outputFileNameWithoutExtension);
|
|
|
+ var outputExtension = EncodingHelper.GetSegmentFileExtension(state.Request.SegmentContainer);
|
|
|
+ var outputTsArg = outputPrefix + "%d" + outputExtension;
|
|
|
|
|
|
- segmentFormat = "fmp4" + outputFmp4HeaderArg;
|
|
|
- }
|
|
|
- else
|
|
|
+ var segmentFormat = string.Empty;
|
|
|
+ var segmentContainer = outputExtension.TrimStart('.');
|
|
|
+ var inputModifier = _encodingHelper.GetInputModifier(state, _encodingOptions, segmentContainer);
|
|
|
+
|
|
|
+ if (string.Equals(segmentContainer, "ts", StringComparison.OrdinalIgnoreCase))
|
|
|
+ {
|
|
|
+ segmentFormat = "mpegts";
|
|
|
+ }
|
|
|
+ else if (string.Equals(segmentContainer, "mp4", StringComparison.OrdinalIgnoreCase))
|
|
|
+ {
|
|
|
+ var outputFmp4HeaderArg = OperatingSystem.IsWindows() switch
|
|
|
{
|
|
|
- _logger.LogError("Invalid HLS segment container: {SegmentContainer}, default to mpegts", segmentContainer);
|
|
|
- segmentFormat = "mpegts";
|
|
|
- }
|
|
|
+ // on Windows, the path of fmp4 header file needs to be configured
|
|
|
+ true => " -hls_fmp4_init_filename \"" + outputPrefix + "-1" + outputExtension + "\"",
|
|
|
+ // on Linux/Unix, ffmpeg generate fmp4 header file to m3u8 output folder
|
|
|
+ false => " -hls_fmp4_init_filename \"" + outputFileNameWithoutExtension + "-1" + outputExtension + "\""
|
|
|
+ };
|
|
|
|
|
|
- var maxMuxingQueueSize = _encodingOptions.MaxMuxingQueueSize > 128
|
|
|
- ? _encodingOptions.MaxMuxingQueueSize.ToString(CultureInfo.InvariantCulture)
|
|
|
- : "128";
|
|
|
+ segmentFormat = "fmp4" + outputFmp4HeaderArg;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ _logger.LogError("Invalid HLS segment container: {SegmentContainer}, default to mpegts", segmentContainer);
|
|
|
+ segmentFormat = "mpegts";
|
|
|
+ }
|
|
|
|
|
|
- var baseUrlParam = string.Empty;
|
|
|
- if (isEventPlaylist)
|
|
|
- {
|
|
|
- baseUrlParam = string.Format(
|
|
|
- CultureInfo.InvariantCulture,
|
|
|
- " -hls_base_url \"hls/{0}/\"",
|
|
|
- Path.GetFileNameWithoutExtension(outputPath));
|
|
|
- }
|
|
|
+ var maxMuxingQueueSize = _encodingOptions.MaxMuxingQueueSize > 128
|
|
|
+ ? _encodingOptions.MaxMuxingQueueSize.ToString(CultureInfo.InvariantCulture)
|
|
|
+ : "128";
|
|
|
|
|
|
- return string.Format(
|
|
|
+ var baseUrlParam = string.Empty;
|
|
|
+ if (isEventPlaylist)
|
|
|
+ {
|
|
|
+ baseUrlParam = string.Format(
|
|
|
CultureInfo.InvariantCulture,
|
|
|
- "{0} {1} -map_metadata -1 -map_chapters -1 -threads {2} {3} {4} {5} -copyts -avoid_negative_ts disabled -max_muxing_queue_size {6} -f hls -max_delay 5000000 -hls_time {7} -hls_segment_type {8} -start_number {9}{10} -hls_segment_filename \"{12}\" -hls_playlist_type {11} -hls_list_size 0 -y \"{13}\"",
|
|
|
- inputModifier,
|
|
|
- _encodingHelper.GetInputArgument(state, _encodingOptions, segmentContainer),
|
|
|
- threads,
|
|
|
- mapArgs,
|
|
|
- GetVideoArguments(state, startNumber, isEventPlaylist),
|
|
|
- GetAudioArguments(state),
|
|
|
- maxMuxingQueueSize,
|
|
|
- state.SegmentLength.ToString(CultureInfo.InvariantCulture),
|
|
|
- segmentFormat,
|
|
|
- startNumber.ToString(CultureInfo.InvariantCulture),
|
|
|
- baseUrlParam,
|
|
|
- isEventPlaylist ? "event" : "vod",
|
|
|
- outputTsArg,
|
|
|
- outputPath).Trim();
|
|
|
+ " -hls_base_url \"hls/{0}/\"",
|
|
|
+ Path.GetFileNameWithoutExtension(outputPath));
|
|
|
}
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets the audio arguments for transcoding.
|
|
|
- /// </summary>
|
|
|
- /// <param name="state">The <see cref="StreamState"/>.</param>
|
|
|
- /// <returns>The command line arguments for audio transcoding.</returns>
|
|
|
- private string GetAudioArguments(StreamState state)
|
|
|
+ return string.Format(
|
|
|
+ CultureInfo.InvariantCulture,
|
|
|
+ "{0} {1} -map_metadata -1 -map_chapters -1 -threads {2} {3} {4} {5} -copyts -avoid_negative_ts disabled -max_muxing_queue_size {6} -f hls -max_delay 5000000 -hls_time {7} -hls_segment_type {8} -start_number {9}{10} -hls_segment_filename \"{12}\" -hls_playlist_type {11} -hls_list_size 0 -y \"{13}\"",
|
|
|
+ inputModifier,
|
|
|
+ _encodingHelper.GetInputArgument(state, _encodingOptions, segmentContainer),
|
|
|
+ threads,
|
|
|
+ mapArgs,
|
|
|
+ GetVideoArguments(state, startNumber, isEventPlaylist),
|
|
|
+ GetAudioArguments(state),
|
|
|
+ maxMuxingQueueSize,
|
|
|
+ state.SegmentLength.ToString(CultureInfo.InvariantCulture),
|
|
|
+ segmentFormat,
|
|
|
+ startNumber.ToString(CultureInfo.InvariantCulture),
|
|
|
+ baseUrlParam,
|
|
|
+ isEventPlaylist ? "event" : "vod",
|
|
|
+ outputTsArg,
|
|
|
+ outputPath).Trim();
|
|
|
+ }
|
|
|
+
|
|
|
+ /// <summary>
|
|
|
+ /// Gets the audio arguments for transcoding.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="state">The <see cref="StreamState"/>.</param>
|
|
|
+ /// <returns>The command line arguments for audio transcoding.</returns>
|
|
|
+ private string GetAudioArguments(StreamState state)
|
|
|
+ {
|
|
|
+ if (state.AudioStream is null)
|
|
|
{
|
|
|
- if (state.AudioStream is null)
|
|
|
- {
|
|
|
- return string.Empty;
|
|
|
- }
|
|
|
+ return string.Empty;
|
|
|
+ }
|
|
|
|
|
|
- var audioCodec = _encodingHelper.GetAudioEncoder(state);
|
|
|
+ var audioCodec = _encodingHelper.GetAudioEncoder(state);
|
|
|
|
|
|
- if (!state.IsOutputVideo)
|
|
|
+ if (!state.IsOutputVideo)
|
|
|
+ {
|
|
|
+ if (EncodingHelper.IsCopyCodec(audioCodec))
|
|
|
{
|
|
|
- if (EncodingHelper.IsCopyCodec(audioCodec))
|
|
|
- {
|
|
|
- var bitStreamArgs = EncodingHelper.GetAudioBitStreamArguments(state, state.Request.SegmentContainer, state.MediaSource.Container);
|
|
|
-
|
|
|
- return "-acodec copy -strict -2" + bitStreamArgs;
|
|
|
- }
|
|
|
-
|
|
|
- var audioTranscodeParams = string.Empty;
|
|
|
-
|
|
|
- audioTranscodeParams += "-acodec " + audioCodec;
|
|
|
+ var bitStreamArgs = EncodingHelper.GetAudioBitStreamArguments(state, state.Request.SegmentContainer, state.MediaSource.Container);
|
|
|
|
|
|
- if (state.OutputAudioBitrate.HasValue)
|
|
|
- {
|
|
|
- audioTranscodeParams += " -ab " + state.OutputAudioBitrate.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
- }
|
|
|
+ return "-acodec copy -strict -2" + bitStreamArgs;
|
|
|
+ }
|
|
|
|
|
|
- if (state.OutputAudioChannels.HasValue)
|
|
|
- {
|
|
|
- audioTranscodeParams += " -ac " + state.OutputAudioChannels.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
- }
|
|
|
+ var audioTranscodeParams = string.Empty;
|
|
|
|
|
|
- if (state.OutputAudioSampleRate.HasValue)
|
|
|
- {
|
|
|
- audioTranscodeParams += " -ar " + state.OutputAudioSampleRate.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
- }
|
|
|
+ audioTranscodeParams += "-acodec " + audioCodec;
|
|
|
|
|
|
- audioTranscodeParams += " -vn";
|
|
|
- return audioTranscodeParams;
|
|
|
+ if (state.OutputAudioBitrate.HasValue)
|
|
|
+ {
|
|
|
+ audioTranscodeParams += " -ab " + state.OutputAudioBitrate.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
}
|
|
|
|
|
|
- // dts, flac, opus and truehd are experimental in mp4 muxer
|
|
|
- var strictArgs = string.Empty;
|
|
|
-
|
|
|
- if (string.Equals(state.ActualOutputAudioCodec, "flac", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(state.ActualOutputAudioCodec, "opus", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(state.ActualOutputAudioCodec, "dts", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(state.ActualOutputAudioCodec, "truehd", StringComparison.OrdinalIgnoreCase))
|
|
|
+ if (state.OutputAudioChannels.HasValue)
|
|
|
{
|
|
|
- strictArgs = " -strict -2";
|
|
|
+ audioTranscodeParams += " -ac " + state.OutputAudioChannels.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
}
|
|
|
|
|
|
- if (EncodingHelper.IsCopyCodec(audioCodec))
|
|
|
+ if (state.OutputAudioSampleRate.HasValue)
|
|
|
{
|
|
|
- var videoCodec = _encodingHelper.GetVideoEncoder(state, _encodingOptions);
|
|
|
- var bitStreamArgs = EncodingHelper.GetAudioBitStreamArguments(state, state.Request.SegmentContainer, state.MediaSource.Container);
|
|
|
- var copyArgs = "-codec:a:0 copy" + bitStreamArgs + strictArgs;
|
|
|
+ audioTranscodeParams += " -ar " + state.OutputAudioSampleRate.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
+ }
|
|
|
|
|
|
- if (EncodingHelper.IsCopyCodec(videoCodec) && state.EnableBreakOnNonKeyFrames(videoCodec))
|
|
|
- {
|
|
|
- return copyArgs + " -copypriorss:a:0 0";
|
|
|
- }
|
|
|
+ audioTranscodeParams += " -vn";
|
|
|
+ return audioTranscodeParams;
|
|
|
+ }
|
|
|
|
|
|
- return copyArgs;
|
|
|
- }
|
|
|
+ // dts, flac, opus and truehd are experimental in mp4 muxer
|
|
|
+ var strictArgs = string.Empty;
|
|
|
|
|
|
- var args = "-codec:a:0 " + audioCodec + strictArgs;
|
|
|
+ if (string.Equals(state.ActualOutputAudioCodec, "flac", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(state.ActualOutputAudioCodec, "opus", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(state.ActualOutputAudioCodec, "dts", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(state.ActualOutputAudioCodec, "truehd", StringComparison.OrdinalIgnoreCase))
|
|
|
+ {
|
|
|
+ strictArgs = " -strict -2";
|
|
|
+ }
|
|
|
|
|
|
- var channels = state.OutputAudioChannels;
|
|
|
+ if (EncodingHelper.IsCopyCodec(audioCodec))
|
|
|
+ {
|
|
|
+ var videoCodec = _encodingHelper.GetVideoEncoder(state, _encodingOptions);
|
|
|
+ var bitStreamArgs = EncodingHelper.GetAudioBitStreamArguments(state, state.Request.SegmentContainer, state.MediaSource.Container);
|
|
|
+ var copyArgs = "-codec:a:0 copy" + bitStreamArgs + strictArgs;
|
|
|
|
|
|
- if (channels.HasValue
|
|
|
- && (channels.Value != 2
|
|
|
- || (state.AudioStream is not null
|
|
|
- && state.AudioStream.Channels.HasValue
|
|
|
- && state.AudioStream.Channels.Value > 5
|
|
|
- && _encodingOptions.DownMixStereoAlgorithm == DownMixStereoAlgorithms.None)))
|
|
|
+ if (EncodingHelper.IsCopyCodec(videoCodec) && state.EnableBreakOnNonKeyFrames(videoCodec))
|
|
|
{
|
|
|
- args += " -ac " + channels.Value;
|
|
|
+ return copyArgs + " -copypriorss:a:0 0";
|
|
|
}
|
|
|
|
|
|
- var bitrate = state.OutputAudioBitrate;
|
|
|
+ return copyArgs;
|
|
|
+ }
|
|
|
|
|
|
- if (bitrate.HasValue)
|
|
|
- {
|
|
|
- args += " -ab " + bitrate.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
- }
|
|
|
+ var args = "-codec:a:0 " + audioCodec + strictArgs;
|
|
|
|
|
|
- if (state.OutputAudioSampleRate.HasValue)
|
|
|
- {
|
|
|
- args += " -ar " + state.OutputAudioSampleRate.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
- }
|
|
|
+ var channels = state.OutputAudioChannels;
|
|
|
|
|
|
- args += _encodingHelper.GetAudioFilterParam(state, _encodingOptions);
|
|
|
+ if (channels.HasValue
|
|
|
+ && (channels.Value != 2
|
|
|
+ || (state.AudioStream is not null
|
|
|
+ && state.AudioStream.Channels.HasValue
|
|
|
+ && state.AudioStream.Channels.Value > 5
|
|
|
+ && _encodingOptions.DownMixStereoAlgorithm == DownMixStereoAlgorithms.None)))
|
|
|
+ {
|
|
|
+ args += " -ac " + channels.Value;
|
|
|
+ }
|
|
|
|
|
|
- return args;
|
|
|
+ var bitrate = state.OutputAudioBitrate;
|
|
|
+
|
|
|
+ if (bitrate.HasValue)
|
|
|
+ {
|
|
|
+ args += " -ab " + bitrate.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
}
|
|
|
|
|
|
- /// <summary>
|
|
|
- /// Gets the video arguments for transcoding.
|
|
|
- /// </summary>
|
|
|
- /// <param name="state">The <see cref="StreamState"/>.</param>
|
|
|
- /// <param name="startNumber">The first number in the hls sequence.</param>
|
|
|
- /// <param name="isEventPlaylist">Whether the playlist is EVENT or VOD.</param>
|
|
|
- /// <returns>The command line arguments for video transcoding.</returns>
|
|
|
- private string GetVideoArguments(StreamState state, int startNumber, bool isEventPlaylist)
|
|
|
+ if (state.OutputAudioSampleRate.HasValue)
|
|
|
{
|
|
|
- if (state.VideoStream is null)
|
|
|
- {
|
|
|
- return string.Empty;
|
|
|
- }
|
|
|
+ args += " -ar " + state.OutputAudioSampleRate.Value.ToString(CultureInfo.InvariantCulture);
|
|
|
+ }
|
|
|
|
|
|
- if (!state.IsOutputVideo)
|
|
|
- {
|
|
|
- return string.Empty;
|
|
|
- }
|
|
|
+ args += _encodingHelper.GetAudioFilterParam(state, _encodingOptions);
|
|
|
|
|
|
- var codec = _encodingHelper.GetVideoEncoder(state, _encodingOptions);
|
|
|
+ return args;
|
|
|
+ }
|
|
|
|
|
|
- var args = "-codec:v:0 " + codec;
|
|
|
+ /// <summary>
|
|
|
+ /// Gets the video arguments for transcoding.
|
|
|
+ /// </summary>
|
|
|
+ /// <param name="state">The <see cref="StreamState"/>.</param>
|
|
|
+ /// <param name="startNumber">The first number in the hls sequence.</param>
|
|
|
+ /// <param name="isEventPlaylist">Whether the playlist is EVENT or VOD.</param>
|
|
|
+ /// <returns>The command line arguments for video transcoding.</returns>
|
|
|
+ private string GetVideoArguments(StreamState state, int startNumber, bool isEventPlaylist)
|
|
|
+ {
|
|
|
+ if (state.VideoStream is null)
|
|
|
+ {
|
|
|
+ return string.Empty;
|
|
|
+ }
|
|
|
|
|
|
- if (string.Equals(state.ActualOutputVideoCodec, "h265", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(state.ActualOutputVideoCodec, "hevc", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(codec, "h265", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(codec, "hevc", StringComparison.OrdinalIgnoreCase))
|
|
|
- {
|
|
|
- if (EncodingHelper.IsCopyCodec(codec)
|
|
|
- && (string.Equals(state.VideoStream.VideoRangeType, "DOVI", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(state.VideoStream.CodecTag, "dovi", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(state.VideoStream.CodecTag, "dvh1", StringComparison.OrdinalIgnoreCase)
|
|
|
- || string.Equals(state.VideoStream.CodecTag, "dvhe", StringComparison.OrdinalIgnoreCase)))
|
|
|
- {
|
|
|
- // Prefer dvh1 to dvhe
|
|
|
- args += " -tag:v:0 dvh1 -strict -2";
|
|
|
- }
|
|
|
- else
|
|
|
- {
|
|
|
- // Prefer hvc1 to hev1
|
|
|
- args += " -tag:v:0 hvc1";
|
|
|
- }
|
|
|
- }
|
|
|
+ if (!state.IsOutputVideo)
|
|
|
+ {
|
|
|
+ return string.Empty;
|
|
|
+ }
|
|
|
|
|
|
- // if (state.EnableMpegtsM2TsMode)
|
|
|
- // {
|
|
|
- // args += " -mpegts_m2ts_mode 1";
|
|
|
- // }
|
|
|
+ var codec = _encodingHelper.GetVideoEncoder(state, _encodingOptions);
|
|
|
|
|
|
- // See if we can save come cpu cycles by avoiding encoding.
|
|
|
- if (EncodingHelper.IsCopyCodec(codec))
|
|
|
- {
|
|
|
- // If h264_mp4toannexb is ever added, do not use it for live tv.
|
|
|
- if (state.VideoStream is not null && !string.Equals(state.VideoStream.NalLengthSize, "0", StringComparison.OrdinalIgnoreCase))
|
|
|
- {
|
|
|
- string bitStreamArgs = EncodingHelper.GetBitStreamArgs(state.VideoStream);
|
|
|
- if (!string.IsNullOrEmpty(bitStreamArgs))
|
|
|
- {
|
|
|
- args += " " + bitStreamArgs;
|
|
|
- }
|
|
|
- }
|
|
|
+ var args = "-codec:v:0 " + codec;
|
|
|
|
|
|
- args += " -start_at_zero";
|
|
|
+ if (string.Equals(state.ActualOutputVideoCodec, "h265", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(state.ActualOutputVideoCodec, "hevc", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(codec, "h265", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(codec, "hevc", StringComparison.OrdinalIgnoreCase))
|
|
|
+ {
|
|
|
+ if (EncodingHelper.IsCopyCodec(codec)
|
|
|
+ && (string.Equals(state.VideoStream.VideoRangeType, "DOVI", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(state.VideoStream.CodecTag, "dovi", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(state.VideoStream.CodecTag, "dvh1", StringComparison.OrdinalIgnoreCase)
|
|
|
+ || string.Equals(state.VideoStream.CodecTag, "dvhe", StringComparison.OrdinalIgnoreCase)))
|
|
|
+ {
|
|
|
+ // Prefer dvh1 to dvhe
|
|
|
+ args += " -tag:v:0 dvh1 -strict -2";
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
- args += _encodingHelper.GetVideoQualityParam(state, codec, _encodingOptions, isEventPlaylist ? DefaultEventEncoderPreset : DefaultVodEncoderPreset);
|
|
|
+ // Prefer hvc1 to hev1
|
|
|
+ args += " -tag:v:0 hvc1";
|
|
|
+ }
|
|
|
+ }
|
|
|
|
|
|
- // Set the key frame params for video encoding to match the hls segment time.
|
|
|
- args += _encodingHelper.GetHlsVideoKeyFrameArguments(state, codec, state.SegmentLength, isEventPlaylist, startNumber);
|
|
|
+ // if (state.EnableMpegtsM2TsMode)
|
|
|
+ // {
|
|
|
+ // args += " -mpegts_m2ts_mode 1";
|
|
|
+ // }
|
|
|
|
|
|
- // Currently b-frames in libx265 breaks the FMP4-HLS playback on iOS, disable it for now.
|
|
|
- if (string.Equals(codec, "libx265", StringComparison.OrdinalIgnoreCase))
|
|
|
+ // See if we can save come cpu cycles by avoiding encoding.
|
|
|
+ if (EncodingHelper.IsCopyCodec(codec))
|
|
|
+ {
|
|
|
+ // If h264_mp4toannexb is ever added, do not use it for live tv.
|
|
|
+ if (state.VideoStream is not null && !string.Equals(state.VideoStream.NalLengthSize, "0", StringComparison.OrdinalIgnoreCase))
|
|
|
+ {
|
|
|
+ string bitStreamArgs = EncodingHelper.GetBitStreamArgs(state.VideoStream);
|
|
|
+ if (!string.IsNullOrEmpty(bitStreamArgs))
|
|
|
{
|
|
|
- args += " -bf 0";
|
|
|
+ args += " " + bitStreamArgs;
|
|
|
}
|
|
|
+ }
|
|
|
|
|
|
- // args += " -mixed-refs 0 -refs 3 -x264opts b_pyramid=0:weightb=0:weightp=0";
|
|
|
-
|
|
|
- // video processing filters.
|
|
|
- args += _encodingHelper.GetVideoProcessingFilterParam(state, _encodingOptions, codec);
|
|
|
+ args += " -start_at_zero";
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ args += _encodingHelper.GetVideoQualityParam(state, codec, _encodingOptions, isEventPlaylist ? DefaultEventEncoderPreset : DefaultVodEncoderPreset);
|
|
|
|
|
|
- // -start_at_zero is necessary to use with -ss when seeking,
|
|
|
- // otherwise the target position cannot be determined.
|
|
|
- if (state.SubtitleStream is not null)
|
|
|
- {
|
|
|
- // Disable start_at_zero for external graphical subs
|
|
|
- if (!(state.SubtitleStream.IsExternal && !state.SubtitleStream.IsTextSubtitleStream))
|
|
|
- {
|
|
|
- args += " -start_at_zero";
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
+ // Set the key frame params for video encoding to match the hls segment time.
|
|
|
+ args += _encodingHelper.GetHlsVideoKeyFrameArguments(state, codec, state.SegmentLength, isEventPlaylist, startNumber);
|
|
|
|
|
|
- // TODO why was this not enabled for VOD?
|
|
|
- if (isEventPlaylist)
|
|
|
+ // Currently b-frames in libx265 breaks the FMP4-HLS playback on iOS, disable it for now.
|
|
|
+ if (string.Equals(codec, "libx265", StringComparison.OrdinalIgnoreCase))
|
|
|
{
|
|
|
- args += " -flags -global_header";
|
|
|
+ args += " -bf 0";
|
|
|
}
|
|
|
|
|
|
- if (!string.IsNullOrEmpty(state.OutputVideoSync))
|
|
|
- {
|
|
|
- args += " -vsync " + state.OutputVideoSync;
|
|
|
- }
|
|
|
+ // args += " -mixed-refs 0 -refs 3 -x264opts b_pyramid=0:weightb=0:weightp=0";
|
|
|
|
|
|
- args += _encodingHelper.GetOutputFFlags(state);
|
|
|
+ // video processing filters.
|
|
|
+ args += _encodingHelper.GetVideoProcessingFilterParam(state, _encodingOptions, codec);
|
|
|
|
|
|
- return args;
|
|
|
+ // -start_at_zero is necessary to use with -ss when seeking,
|
|
|
+ // otherwise the target position cannot be determined.
|
|
|
+ if (state.SubtitleStream is not null)
|
|
|
+ {
|
|
|
+ // Disable start_at_zero for external graphical subs
|
|
|
+ if (!(state.SubtitleStream.IsExternal && !state.SubtitleStream.IsTextSubtitleStream))
|
|
|
+ {
|
|
|
+ args += " -start_at_zero";
|
|
|
+ }
|
|
|
+ }
|
|
|
}
|
|
|
|
|
|
- private string GetSegmentPath(StreamState state, string playlist, int index)
|
|
|
+ // TODO why was this not enabled for VOD?
|
|
|
+ if (isEventPlaylist)
|
|
|
{
|
|
|
- var folder = Path.GetDirectoryName(playlist) ?? throw new ArgumentException($"Provided path ({playlist}) is not valid.", nameof(playlist));
|
|
|
- var filename = Path.GetFileNameWithoutExtension(playlist);
|
|
|
+ args += " -flags -global_header";
|
|
|
+ }
|
|
|
|
|
|
- return Path.Combine(folder, filename + index.ToString(CultureInfo.InvariantCulture) + EncodingHelper.GetSegmentFileExtension(state.Request.SegmentContainer));
|
|
|
+ if (!string.IsNullOrEmpty(state.OutputVideoSync))
|
|
|
+ {
|
|
|
+ args += " -vsync " + state.OutputVideoSync;
|
|
|
}
|
|
|
|
|
|
- private async Task<ActionResult> GetSegmentResult(
|
|
|
- StreamState state,
|
|
|
- string playlistPath,
|
|
|
- string segmentPath,
|
|
|
- string segmentExtension,
|
|
|
- int segmentIndex,
|
|
|
- TranscodingJobDto? transcodingJob,
|
|
|
- CancellationToken cancellationToken)
|
|
|
+ args += _encodingHelper.GetOutputFFlags(state);
|
|
|
+
|
|
|
+ return args;
|
|
|
+ }
|
|
|
+
|
|
|
+ private string GetSegmentPath(StreamState state, string playlist, int index)
|
|
|
+ {
|
|
|
+ var folder = Path.GetDirectoryName(playlist) ?? throw new ArgumentException($"Provided path ({playlist}) is not valid.", nameof(playlist));
|
|
|
+ var filename = Path.GetFileNameWithoutExtension(playlist);
|
|
|
+
|
|
|
+ return Path.Combine(folder, filename + index.ToString(CultureInfo.InvariantCulture) + EncodingHelper.GetSegmentFileExtension(state.Request.SegmentContainer));
|
|
|
+ }
|
|
|
+
|
|
|
+ private async Task<ActionResult> GetSegmentResult(
|
|
|
+ StreamState state,
|
|
|
+ string playlistPath,
|
|
|
+ string segmentPath,
|
|
|
+ string segmentExtension,
|
|
|
+ int segmentIndex,
|
|
|
+ TranscodingJobDto? transcodingJob,
|
|
|
+ CancellationToken cancellationToken)
|
|
|
+ {
|
|
|
+ var segmentExists = System.IO.File.Exists(segmentPath);
|
|
|
+ if (segmentExists)
|
|
|
{
|
|
|
- var segmentExists = System.IO.File.Exists(segmentPath);
|
|
|
- if (segmentExists)
|
|
|
+ if (transcodingJob is not null && transcodingJob.HasExited)
|
|
|
{
|
|
|
- if (transcodingJob is not null && transcodingJob.HasExited)
|
|
|
- {
|
|
|
- // Transcoding job is over, so assume all existing files are ready
|
|
|
- _logger.LogDebug("serving up {0} as transcode is over", segmentPath);
|
|
|
- return GetSegmentResult(state, segmentPath, transcodingJob);
|
|
|
- }
|
|
|
+ // Transcoding job is over, so assume all existing files are ready
|
|
|
+ _logger.LogDebug("serving up {0} as transcode is over", segmentPath);
|
|
|
+ return GetSegmentResult(state, segmentPath, transcodingJob);
|
|
|
+ }
|
|
|
|
|
|
- var currentTranscodingIndex = GetCurrentTranscodingIndex(playlistPath, segmentExtension);
|
|
|
+ var currentTranscodingIndex = GetCurrentTranscodingIndex(playlistPath, segmentExtension);
|
|
|
|
|
|
- // If requested segment is less than transcoding position, we can't transcode backwards, so assume it's ready
|
|
|
- if (segmentIndex < currentTranscodingIndex)
|
|
|
- {
|
|
|
- _logger.LogDebug("serving up {0} as transcode index {1} is past requested point {2}", segmentPath, currentTranscodingIndex, segmentIndex);
|
|
|
- return GetSegmentResult(state, segmentPath, transcodingJob);
|
|
|
- }
|
|
|
+ // If requested segment is less than transcoding position, we can't transcode backwards, so assume it's ready
|
|
|
+ if (segmentIndex < currentTranscodingIndex)
|
|
|
+ {
|
|
|
+ _logger.LogDebug("serving up {0} as transcode index {1} is past requested point {2}", segmentPath, currentTranscodingIndex, segmentIndex);
|
|
|
+ return GetSegmentResult(state, segmentPath, transcodingJob);
|
|
|
}
|
|
|
+ }
|
|
|
|
|
|
- var nextSegmentPath = GetSegmentPath(state, playlistPath, segmentIndex + 1);
|
|
|
- if (transcodingJob is not null)
|
|
|
+ var nextSegmentPath = GetSegmentPath(state, playlistPath, segmentIndex + 1);
|
|
|
+ if (transcodingJob is not null)
|
|
|
+ {
|
|
|
+ while (!cancellationToken.IsCancellationRequested && !transcodingJob.HasExited)
|
|
|
{
|
|
|
- while (!cancellationToken.IsCancellationRequested && !transcodingJob.HasExited)
|
|
|
+ // To be considered ready, the segment file has to exist AND
|
|
|
+ // either the transcoding job should be done or next segment should also exist
|
|
|
+ if (segmentExists)
|
|
|
{
|
|
|
- // To be considered ready, the segment file has to exist AND
|
|
|
- // either the transcoding job should be done or next segment should also exist
|
|
|
- if (segmentExists)
|
|
|
- {
|
|
|
- if (transcodingJob.HasExited || System.IO.File.Exists(nextSegmentPath))
|
|
|
- {
|
|
|
- _logger.LogDebug("Serving up {SegmentPath} as it deemed ready", segmentPath);
|
|
|
- return GetSegmentResult(state, segmentPath, transcodingJob);
|
|
|
- }
|
|
|
- }
|
|
|
- else
|
|
|
+ if (transcodingJob.HasExited || System.IO.File.Exists(nextSegmentPath))
|
|
|
{
|
|
|
- segmentExists = System.IO.File.Exists(segmentPath);
|
|
|
- if (segmentExists)
|
|
|
- {
|
|
|
- continue; // avoid unnecessary waiting if segment just became available
|
|
|
- }
|
|
|
+ _logger.LogDebug("Serving up {SegmentPath} as it deemed ready", segmentPath);
|
|
|
+ return GetSegmentResult(state, segmentPath, transcodingJob);
|
|
|
}
|
|
|
-
|
|
|
- await Task.Delay(100, cancellationToken).ConfigureAwait(false);
|
|
|
- }
|
|
|
-
|
|
|
- if (!System.IO.File.Exists(segmentPath))
|
|
|
- {
|
|
|
- _logger.LogWarning("cannot serve {0} as transcoding quit before we got there", segmentPath);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
- _logger.LogDebug("serving {0} as it's on disk and transcoding stopped", segmentPath);
|
|
|
+ segmentExists = System.IO.File.Exists(segmentPath);
|
|
|
+ if (segmentExists)
|
|
|
+ {
|
|
|
+ continue; // avoid unnecessary waiting if segment just became available
|
|
|
+ }
|
|
|
}
|
|
|
|
|
|
- cancellationToken.ThrowIfCancellationRequested();
|
|
|
+ await Task.Delay(100, cancellationToken).ConfigureAwait(false);
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!System.IO.File.Exists(segmentPath))
|
|
|
+ {
|
|
|
+ _logger.LogWarning("cannot serve {0} as transcoding quit before we got there", segmentPath);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
- _logger.LogWarning("cannot serve {0} as it doesn't exist and no transcode is running", segmentPath);
|
|
|
+ _logger.LogDebug("serving {0} as it's on disk and transcoding stopped", segmentPath);
|
|
|
}
|
|
|
|
|
|
- return GetSegmentResult(state, segmentPath, transcodingJob);
|
|
|
+ cancellationToken.ThrowIfCancellationRequested();
|
|
|
}
|
|
|
-
|
|
|
- private ActionResult GetSegmentResult(StreamState state, string segmentPath, TranscodingJobDto? transcodingJob)
|
|
|
+ else
|
|
|
{
|
|
|
- var segmentEndingPositionTicks = state.Request.CurrentRuntimeTicks + state.Request.ActualSegmentLengthTicks;
|
|
|
-
|
|
|
- Response.OnCompleted(() =>
|
|
|
- {
|
|
|
- _logger.LogDebug("Finished serving {SegmentPath}", segmentPath);
|
|
|
- if (transcodingJob is not null)
|
|
|
- {
|
|
|
- transcodingJob.DownloadPositionTicks = Math.Max(transcodingJob.DownloadPositionTicks ?? segmentEndingPositionTicks, segmentEndingPositionTicks);
|
|
|
- _transcodingJobHelper.OnTranscodeEndRequest(transcodingJob);
|
|
|
- }
|
|
|
+ _logger.LogWarning("cannot serve {0} as it doesn't exist and no transcode is running", segmentPath);
|
|
|
+ }
|
|
|
|
|
|
- return Task.CompletedTask;
|
|
|
- });
|
|
|
+ return GetSegmentResult(state, segmentPath, transcodingJob);
|
|
|
+ }
|
|
|
|
|
|
- return FileStreamResponseHelpers.GetStaticFileResult(segmentPath, MimeTypes.GetMimeType(segmentPath));
|
|
|
- }
|
|
|
+ private ActionResult GetSegmentResult(StreamState state, string segmentPath, TranscodingJobDto? transcodingJob)
|
|
|
+ {
|
|
|
+ var segmentEndingPositionTicks = state.Request.CurrentRuntimeTicks + state.Request.ActualSegmentLengthTicks;
|
|
|
|
|
|
- private int? GetCurrentTranscodingIndex(string playlist, string segmentExtension)
|
|
|
+ Response.OnCompleted(() =>
|
|
|
{
|
|
|
- var job = _transcodingJobHelper.GetTranscodingJob(playlist, TranscodingJobType);
|
|
|
-
|
|
|
- if (job is null || job.HasExited)
|
|
|
+ _logger.LogDebug("Finished serving {SegmentPath}", segmentPath);
|
|
|
+ if (transcodingJob is not null)
|
|
|
{
|
|
|
- return null;
|
|
|
+ transcodingJob.DownloadPositionTicks = Math.Max(transcodingJob.DownloadPositionTicks ?? segmentEndingPositionTicks, segmentEndingPositionTicks);
|
|
|
+ _transcodingJobHelper.OnTranscodeEndRequest(transcodingJob);
|
|
|
}
|
|
|
|
|
|
- var file = GetLastTranscodingFile(playlist, segmentExtension, _fileSystem);
|
|
|
+ return Task.CompletedTask;
|
|
|
+ });
|
|
|
|
|
|
- if (file is null)
|
|
|
- {
|
|
|
- return null;
|
|
|
- }
|
|
|
-
|
|
|
- var playlistFilename = Path.GetFileNameWithoutExtension(playlist);
|
|
|
+ return FileStreamResponseHelpers.GetStaticFileResult(segmentPath, MimeTypes.GetMimeType(segmentPath));
|
|
|
+ }
|
|
|
|
|
|
- var indexString = Path.GetFileNameWithoutExtension(file.Name).Substring(playlistFilename.Length);
|
|
|
+ private int? GetCurrentTranscodingIndex(string playlist, string segmentExtension)
|
|
|
+ {
|
|
|
+ var job = _transcodingJobHelper.GetTranscodingJob(playlist, TranscodingJobType);
|
|
|
|
|
|
- return int.Parse(indexString, NumberStyles.Integer, CultureInfo.InvariantCulture);
|
|
|
+ if (job is null || job.HasExited)
|
|
|
+ {
|
|
|
+ return null;
|
|
|
}
|
|
|
|
|
|
- private static FileSystemMetadata? GetLastTranscodingFile(string playlist, string segmentExtension, IFileSystem fileSystem)
|
|
|
+ var file = GetLastTranscodingFile(playlist, segmentExtension, _fileSystem);
|
|
|
+
|
|
|
+ if (file is null)
|
|
|
{
|
|
|
- var folder = Path.GetDirectoryName(playlist) ?? throw new ArgumentException("Path can't be a root directory.", nameof(playlist));
|
|
|
+ return null;
|
|
|
+ }
|
|
|
|
|
|
- var filePrefix = Path.GetFileNameWithoutExtension(playlist);
|
|
|
+ var playlistFilename = Path.GetFileNameWithoutExtension(playlist);
|
|
|
|
|
|
- try
|
|
|
- {
|
|
|
- return fileSystem.GetFiles(folder, new[] { segmentExtension }, true, false)
|
|
|
- .Where(i => Path.GetFileNameWithoutExtension(i.Name).StartsWith(filePrefix, StringComparison.OrdinalIgnoreCase))
|
|
|
- .OrderByDescending(fileSystem.GetLastWriteTimeUtc)
|
|
|
- .FirstOrDefault();
|
|
|
- }
|
|
|
- catch (IOException)
|
|
|
- {
|
|
|
- return null;
|
|
|
- }
|
|
|
- }
|
|
|
+ var indexString = Path.GetFileNameWithoutExtension(file.Name).Substring(playlistFilename.Length);
|
|
|
+
|
|
|
+ return int.Parse(indexString, NumberStyles.Integer, CultureInfo.InvariantCulture);
|
|
|
+ }
|
|
|
+
|
|
|
+ private static FileSystemMetadata? GetLastTranscodingFile(string playlist, string segmentExtension, IFileSystem fileSystem)
|
|
|
+ {
|
|
|
+ var folder = Path.GetDirectoryName(playlist) ?? throw new ArgumentException("Path can't be a root directory.", nameof(playlist));
|
|
|
|
|
|
- private void DeleteLastFile(string playlistPath, string segmentExtension, int retryCount)
|
|
|
+ var filePrefix = Path.GetFileNameWithoutExtension(playlist);
|
|
|
+
|
|
|
+ try
|
|
|
+ {
|
|
|
+ return fileSystem.GetFiles(folder, new[] { segmentExtension }, true, false)
|
|
|
+ .Where(i => Path.GetFileNameWithoutExtension(i.Name).StartsWith(filePrefix, StringComparison.OrdinalIgnoreCase))
|
|
|
+ .OrderByDescending(fileSystem.GetLastWriteTimeUtc)
|
|
|
+ .FirstOrDefault();
|
|
|
+ }
|
|
|
+ catch (IOException)
|
|
|
{
|
|
|
- var file = GetLastTranscodingFile(playlistPath, segmentExtension, _fileSystem);
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ }
|
|
|
|
|
|
- if (file is not null)
|
|
|
- {
|
|
|
- DeleteFile(file.FullName, retryCount);
|
|
|
- }
|
|
|
+ private void DeleteLastFile(string playlistPath, string segmentExtension, int retryCount)
|
|
|
+ {
|
|
|
+ var file = GetLastTranscodingFile(playlistPath, segmentExtension, _fileSystem);
|
|
|
+
|
|
|
+ if (file is not null)
|
|
|
+ {
|
|
|
+ DeleteFile(file.FullName, retryCount);
|
|
|
}
|
|
|
+ }
|
|
|
|
|
|
- private void DeleteFile(string path, int retryCount)
|
|
|
+ private void DeleteFile(string path, int retryCount)
|
|
|
+ {
|
|
|
+ if (retryCount >= 5)
|
|
|
{
|
|
|
- if (retryCount >= 5)
|
|
|
- {
|
|
|
- return;
|
|
|
- }
|
|
|
+ return;
|
|
|
+ }
|
|
|
|
|
|
- _logger.LogDebug("Deleting partial HLS file {Path}", path);
|
|
|
+ _logger.LogDebug("Deleting partial HLS file {Path}", path);
|
|
|
|
|
|
- try
|
|
|
- {
|
|
|
- _fileSystem.DeleteFile(path);
|
|
|
- }
|
|
|
- catch (IOException ex)
|
|
|
- {
|
|
|
- _logger.LogError(ex, "Error deleting partial stream file(s) {Path}", path);
|
|
|
+ try
|
|
|
+ {
|
|
|
+ _fileSystem.DeleteFile(path);
|
|
|
+ }
|
|
|
+ catch (IOException ex)
|
|
|
+ {
|
|
|
+ _logger.LogError(ex, "Error deleting partial stream file(s) {Path}", path);
|
|
|
|
|
|
- var task = Task.Delay(100);
|
|
|
- task.Wait();
|
|
|
- DeleteFile(path, retryCount + 1);
|
|
|
- }
|
|
|
- catch (Exception ex)
|
|
|
- {
|
|
|
- _logger.LogError(ex, "Error deleting partial stream file(s) {Path}", path);
|
|
|
- }
|
|
|
+ var task = Task.Delay(100);
|
|
|
+ task.Wait();
|
|
|
+ DeleteFile(path, retryCount + 1);
|
|
|
+ }
|
|
|
+ catch (Exception ex)
|
|
|
+ {
|
|
|
+ _logger.LogError(ex, "Error deleting partial stream file(s) {Path}", path);
|
|
|
}
|
|
|
}
|
|
|
}
|
Shadowghost