minor changes

MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs

@@ -2532,8 +2532,8 @@ namespace MediaBrowser.Controller.MediaEncoding
         {
             var videoType = state.MediaSource.VideoType ?? VideoType.VideoFile;
             var videoStream = state.VideoStream;
-            var IsColorDepth10 = (videoStream.Profile ?? string.Empty).IndexOf("Main 10", StringComparison.OrdinalIgnoreCase) != -1
-                || (videoStream.Profile ?? string.Empty).IndexOf("High 10", StringComparison.OrdinalIgnoreCase) != -1;
+            var isColorDepth10 = !string.IsNullOrEmpty(videoStream.Profile) && (videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase)
+                || videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase));
 
             if (string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
             {
@@ -2553,7 +2553,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                 && !string.IsNullOrEmpty(encodingOptions.HardwareAccelerationType))
             {
                 // Only hevc and vp9 formats have 10-bit hardware decoder support now.
-                if (IsColorDepth10 && !(string.Equals(videoStream.Codec, "hevc", StringComparison.OrdinalIgnoreCase)
+                if (isColorDepth10 && !(string.Equals(videoStream.Codec, "hevc", StringComparison.OrdinalIgnoreCase)
                     || string.Equals(videoStream.Codec, "h265", StringComparison.OrdinalIgnoreCase)
                     || string.Equals(videoStream.Codec, "vp9", StringComparison.OrdinalIgnoreCase)))
                 {
@@ -2581,7 +2581,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "h265":
                             if (_mediaEncoder.SupportsDecoder("hevc_qsv") && encodingOptions.HardwareDecodingCodecs.Contains("hevc", StringComparer.OrdinalIgnoreCase))
                             {
-                                if (IsColorDepth10)
+                                if (isColorDepth10)
                                 {
                                     if (encodingOptions.EnableDecodingColorDepth10)
                                     {
@@ -2615,7 +2615,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "vp9":
                             if (_mediaEncoder.SupportsDecoder("vp9_qsv") && encodingOptions.HardwareDecodingCodecs.Contains("vp9", StringComparer.OrdinalIgnoreCase))
                             {
-                                if (IsColorDepth10)
+                                if (isColorDepth10)
                                 {
                                     if (encodingOptions.EnableDecodingColorDepth10)
                                     {
@@ -2652,7 +2652,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "h265":
                             if (_mediaEncoder.SupportsDecoder("hevc_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("hevc", StringComparer.OrdinalIgnoreCase))
                             {
-                                if (IsColorDepth10)
+                                if (isColorDepth10)
                                 {
                                     if (encodingOptions.EnableDecodingColorDepth10)
                                     {
@@ -2692,7 +2692,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "vp9":
                             if (_mediaEncoder.SupportsDecoder("vp9_cuvid") && encodingOptions.HardwareDecodingCodecs.Contains("vp9", StringComparer.OrdinalIgnoreCase))
                             {
-                                if (IsColorDepth10)
+                                if (isColorDepth10)
                                 {
                                     if (encodingOptions.EnableDecodingColorDepth10)
                                     {
@@ -2723,7 +2723,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "h265":
                             if (_mediaEncoder.SupportsDecoder("hevc_mediacodec") && encodingOptions.HardwareDecodingCodecs.Contains("hevc", StringComparer.OrdinalIgnoreCase))
                             {
-                                if (IsColorDepth10)
+                                if (isColorDepth10)
                                 {
                                     if (encodingOptions.EnableDecodingColorDepth10)
                                     {
@@ -2757,7 +2757,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "vp9":
                             if (_mediaEncoder.SupportsDecoder("vp9_mediacodec") && encodingOptions.HardwareDecodingCodecs.Contains("vp9", StringComparer.OrdinalIgnoreCase))
                             {
-                                if (IsColorDepth10)
+                                if (isColorDepth10)
                                 {
                                     if (encodingOptions.EnableDecodingColorDepth10)
                                     {
@@ -2814,7 +2814,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                             return GetHwaccelType(state, encodingOptions, "h264");
                         case "hevc":
                         case "h265":
-                            if (IsColorDepth10)
+                            if (isColorDepth10)
                             {
                                 if (encodingOptions.EnableDecodingColorDepth10)
                                 {
@@ -2832,7 +2832,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "mpeg4":
                             return GetHwaccelType(state, encodingOptions, "mpeg4");
                         case "vp9":
-                            if (IsColorDepth10)
+                            if (isColorDepth10)
                             {
                                 if (encodingOptions.EnableDecodingColorDepth10)
                                 {
@@ -2855,7 +2855,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                             return GetHwaccelType(state, encodingOptions, "h264");
                         case "hevc":
                         case "h265":
-                            if (IsColorDepth10)
+                            if (isColorDepth10)
                             {
                                 if (encodingOptions.EnableDecodingColorDepth10)
                                 {
@@ -2873,7 +2873,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                         case "vp8":
                             return GetHwaccelType(state, encodingOptions, "vp8");
                         case "vp9":
-                            if (IsColorDepth10)
+                            if (isColorDepth10)
                             {
                                 if (encodingOptions.EnableDecodingColorDepth10)
                                 {