Expand AMD VA-API Vulkan filtering support to Polaris/gfx8

ROCm OpenCL runtime is not needed anymore when using HDR tone-mapping on Polaris/gfx8.

This change requires jellyfin-ffmpeg5 5.1.3-4 or jellyfin-ffmpeg6 6.0-5
or newer versions.

Signed-off-by: nyanmisaka <nst799610810@gmail.com>

MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs

@@ -37,7 +37,7 @@ namespace MediaBrowser.Controller.MediaEncoding
         private readonly IMediaEncoder _mediaEncoder;
         private readonly ISubtitleEncoder _subtitleEncoder;
         private readonly IConfiguration _config;
-        private readonly Version _minKernelVersionAmdVkFmtModifier = new Version(5, 15);
+
         // i915 hang was fixed by linux 6.2 (3f882f2)
         private readonly Version _minKerneli915Hang = new Version(5, 18);
         private readonly Version _maxKerneli915Hang = new Version(6, 1, 3);
@@ -892,8 +892,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 else if (_mediaEncoder.IsVaapiDeviceAmd)
                 {
                     if (IsVulkanFullSupported()
-                        && _mediaEncoder.IsVaapiDeviceSupportVulkanFmtModifier
-                        && Environment.OSVersion.Version >= _minKernelVersionAmdVkFmtModifier)
+                        && _mediaEncoder.IsVaapiDeviceSupportVulkanDrmInterop)
                     {
                         args.Append(GetDrmDeviceArgs(options.VaapiDevice, DrmAlias));
                         args.Append(GetVaapiDeviceArgs(null, null, null, DrmAlias, VaapiAlias));
@@ -4205,14 +4204,13 @@ namespace MediaBrowser.Controller.MediaEncoding
             // prefered vaapi + vulkan filters pipeline
             if (_mediaEncoder.IsVaapiDeviceAmd
                 && isVaapiVkSupported
-                && _mediaEncoder.IsVaapiDeviceSupportVulkanFmtModifier
-                && Environment.OSVersion.Version >= _minKernelVersionAmdVkFmtModifier)
+                && _mediaEncoder.IsVaapiDeviceSupportVulkanDrmInterop)
             {
-                // AMD radeonsi path(Vega/gfx9+, kernel>=5.15), with extra vulkan tonemap and overlay support.
+                // AMD radeonsi path(targeting Polaris/gfx8+), with extra vulkan tonemap and overlay support.
                 return GetAmdVaapiFullVidFiltersPrefered(state, options, vidDecoder, vidEncoder);
             }
 
-            // Intel i965 and Amd radeonsi/r600 path(Polaris/gfx8-), only featuring scale and deinterlace support.
+            // Intel i965 and Amd legacy driver path, only featuring scale and deinterlace support.
             return GetVaapiLimitedVidFiltersPrefered(state, options, vidDecoder, vidEncoder);
         }
 
@@ -4484,7 +4482,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 // INPUT vaapi surface(vram)
                 if (doVkTonemap || hasSubs)
                 {
-                    // map from vaapi to vulkan/drm via interop (Vega/gfx9+).
+                    // map from vaapi to vulkan/drm via interop (Polaris/gfx8+).
                     mainFilters.Add("hwmap=derive_device=vulkan");
                     mainFilters.Add("format=vulkan");
                 }
@@ -4513,9 +4511,7 @@ namespace MediaBrowser.Controller.MediaEncoding
             if (doVkTonemap && !hasSubs)
             {
                 // OUTPUT vaapi(nv12) surface(vram)
-                // map from vulkan/drm to vaapi via interop (Vega/gfx9+).
-                mainFilters.Add("hwmap=derive_device=drm");
-                mainFilters.Add("format=drm_prime");
+                // map from vulkan/drm to vaapi via interop (Polaris/gfx8+).
                 mainFilters.Add("hwmap=derive_device=vaapi");
                 mainFilters.Add("format=vaapi");
 
@@ -4581,9 +4577,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 else if (isVaapiEncoder)
                 {
                     // OUTPUT vaapi(nv12) surface(vram)
-                    // map from vulkan/drm to vaapi via interop (Vega/gfx9+).
-                    overlayFilters.Add("hwmap=derive_device=drm");
-                    overlayFilters.Add("format=drm_prime");
+                    // map from vulkan/drm to vaapi via interop (Polaris/gfx8+).
                     overlayFilters.Add("hwmap=derive_device=vaapi");
                     overlayFilters.Add("format=vaapi");
 

MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs

@@ -64,8 +64,8 @@ namespace MediaBrowser.Controller.MediaEncoding
         /// <summary>
         /// Gets a value indicating whether the configured Vaapi device supports vulkan drm format modifier.
         /// </summary>
-        /// <value><c>true</c> if the Vaapi device supports vulkan drm format modifier, <c>false</c> otherwise.</value>
-        bool IsVaapiDeviceSupportVulkanFmtModifier { get; }
+        /// <value><c>true</c> if the Vaapi device supports vulkan drm interop, <c>false</c> otherwise.</value>
+        bool IsVaapiDeviceSupportVulkanDrmInterop { get; }
 
         /// <summary>
         /// Whether given encoder codec is supported.

MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs

@@ -76,12 +76,10 @@ namespace MediaBrowser.MediaEncoding.Encoder
         private bool _isVaapiDeviceAmd = false;
         private bool _isVaapiDeviceInteliHD = false;
         private bool _isVaapiDeviceInteli965 = false;
-        private bool _isVaapiDeviceSupportVulkanFmtModifier = false;
+        private bool _isVaapiDeviceSupportVulkanDrmInterop = false;
 
-        private static string[] _vulkanFmtModifierExts =
+        private static string[] _vulkanExternalMemoryDmaBufExts =
         {
-            "VK_KHR_sampler_ycbcr_conversion",
-            "VK_EXT_image_drm_format_modifier",
             "VK_KHR_external_memory_fd",
             "VK_EXT_external_memory_dma_buf",
             "VK_KHR_external_semaphore_fd",
@@ -140,7 +138,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
         public bool IsVaapiDeviceInteli965 => _isVaapiDeviceInteli965;
 
         /// <inheritdoc />
-        public bool IsVaapiDeviceSupportVulkanFmtModifier => _isVaapiDeviceSupportVulkanFmtModifier;
+        public bool IsVaapiDeviceSupportVulkanDrmInterop => _isVaapiDeviceSupportVulkanDrmInterop;
 
         [GeneratedRegex(@"[^\/\\]+?(\.[^\/\\\n.]+)?$")]
         private static partial Regex FfprobePathRegex();
@@ -204,7 +202,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
                     _isVaapiDeviceAmd = validator.CheckVaapiDeviceByDriverName("Mesa Gallium driver", options.VaapiDevice);
                     _isVaapiDeviceInteliHD = validator.CheckVaapiDeviceByDriverName("Intel iHD driver", options.VaapiDevice);
                     _isVaapiDeviceInteli965 = validator.CheckVaapiDeviceByDriverName("Intel i965 driver", options.VaapiDevice);
-                    _isVaapiDeviceSupportVulkanFmtModifier = validator.CheckVulkanDrmDeviceByExtensionName(options.VaapiDevice, _vulkanFmtModifierExts);
+                    _isVaapiDeviceSupportVulkanDrmInterop = validator.CheckVulkanDrmDeviceByExtensionName(options.VaapiDevice, _vulkanExternalMemoryDmaBufExts);
 
                     if (_isVaapiDeviceAmd)
                     {
@@ -219,9 +217,9 @@ namespace MediaBrowser.MediaEncoding.Encoder
                         _logger.LogInformation("VAAPI device {RenderNodePath} is Intel GPU (i965)", options.VaapiDevice);
                     }
 
-                    if (_isVaapiDeviceSupportVulkanFmtModifier)
+                    if (_isVaapiDeviceSupportVulkanDrmInterop)
                     {
-                        _logger.LogInformation("VAAPI device {RenderNodePath} supports Vulkan DRM format modifier", options.VaapiDevice);
+                        _logger.LogInformation("VAAPI device {RenderNodePath} supports Vulkan DRM interop", options.VaapiDevice);
                     }
                 }
             }