diff options
Diffstat (limited to 'Jellyfin.Api/Controllers/DynamicHlsController.cs')
| -rw-r--r-- | Jellyfin.Api/Controllers/DynamicHlsController.cs | 79 |
1 files changed, 51 insertions, 28 deletions
diff --git a/Jellyfin.Api/Controllers/DynamicHlsController.cs b/Jellyfin.Api/Controllers/DynamicHlsController.cs index 662e2acbc..54e0527c9 100644 --- a/Jellyfin.Api/Controllers/DynamicHlsController.cs +++ b/Jellyfin.Api/Controllers/DynamicHlsController.cs @@ -40,8 +40,8 @@ namespace Jellyfin.Api.Controllers; [Authorize] public class DynamicHlsController : BaseJellyfinApiController { - private const string DefaultVodEncoderPreset = "veryfast"; - private const string DefaultEventEncoderPreset = "superfast"; + private const EncoderPreset DefaultVodEncoderPreset = EncoderPreset.veryfast; + private const EncoderPreset DefaultEventEncoderPreset = EncoderPreset.superfast; private const TranscodingJobType TranscodingJobType = MediaBrowser.Controller.MediaEncoding.TranscodingJobType.Hls; private readonly Version _minFFmpegFlacInMp4 = new Version(6, 0); @@ -158,6 +158,7 @@ public class DynamicHlsController : BaseJellyfinApiController /// <param name="maxHeight">Optional. The max height.</param> /// <param name="enableSubtitlesInManifest">Optional. Whether to enable subtitles in the manifest.</param> /// <param name="enableAudioVbrEncoding">Optional. Whether to enable Audio Encoding.</param> + /// <param name="alwaysBurnInSubtitleWhenTranscoding">Whether to always burn in subtitles when transcoding.</param> /// <response code="200">Hls live stream retrieved.</response> /// <returns>A <see cref="FileResult"/> containing the hls file.</returns> [HttpGet("Videos/{itemId}/live.m3u8")] @@ -216,7 +217,8 @@ public class DynamicHlsController : BaseJellyfinApiController [FromQuery] int? maxWidth, [FromQuery] int? maxHeight, [FromQuery] bool? enableSubtitlesInManifest, - [FromQuery] bool enableAudioVbrEncoding = true) + [FromQuery] bool enableAudioVbrEncoding = true, + [FromQuery] bool alwaysBurnInSubtitleWhenTranscoding = false) { VideoRequestDto streamingRequest = new VideoRequestDto { @@ -251,7 +253,7 @@ public class DynamicHlsController : BaseJellyfinApiController Height = height, VideoBitRate = videoBitRate, SubtitleStreamIndex = subtitleStreamIndex, - SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode, + SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.External, MaxRefFrames = maxRefFrames, MaxVideoBitDepth = maxVideoBitDepth, RequireAvc = requireAvc ?? false, @@ -271,7 +273,8 @@ public class DynamicHlsController : BaseJellyfinApiController MaxHeight = maxHeight, MaxWidth = maxWidth, EnableSubtitlesInManifest = enableSubtitlesInManifest ?? true, - EnableAudioVbrEncoding = enableAudioVbrEncoding + EnableAudioVbrEncoding = enableAudioVbrEncoding, + AlwaysBurnInSubtitleWhenTranscoding = alwaysBurnInSubtitleWhenTranscoding }; // CTS lifecycle is managed internally. @@ -398,6 +401,7 @@ public class DynamicHlsController : BaseJellyfinApiController /// <param name="enableAdaptiveBitrateStreaming">Enable adaptive bitrate streaming.</param> /// <param name="enableTrickplay">Enable trickplay image playlists being added to master playlist.</param> /// <param name="enableAudioVbrEncoding">Whether to enable Audio Encoding.</param> + /// <param name="alwaysBurnInSubtitleWhenTranscoding">Whether to always burn in subtitles when transcoding.</param> /// <response code="200">Video stream returned.</response> /// <returns>A <see cref="FileResult"/> containing the playlist file.</returns> [HttpGet("Videos/{itemId}/master.m3u8")] @@ -457,7 +461,8 @@ public class DynamicHlsController : BaseJellyfinApiController [FromQuery] Dictionary<string, string> streamOptions, [FromQuery] bool enableAdaptiveBitrateStreaming = true, [FromQuery] bool enableTrickplay = true, - [FromQuery] bool enableAudioVbrEncoding = true) + [FromQuery] bool enableAudioVbrEncoding = true, + [FromQuery] bool alwaysBurnInSubtitleWhenTranscoding = false) { var streamingRequest = new HlsVideoRequestDto { @@ -493,7 +498,7 @@ public class DynamicHlsController : BaseJellyfinApiController MaxHeight = maxHeight, VideoBitRate = videoBitRate, SubtitleStreamIndex = subtitleStreamIndex, - SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode, + SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.External, MaxRefFrames = maxRefFrames, MaxVideoBitDepth = maxVideoBitDepth, RequireAvc = requireAvc ?? false, @@ -512,7 +517,8 @@ public class DynamicHlsController : BaseJellyfinApiController StreamOptions = streamOptions, EnableAdaptiveBitrateStreaming = enableAdaptiveBitrateStreaming, EnableTrickplay = enableTrickplay, - EnableAudioVbrEncoding = enableAudioVbrEncoding + EnableAudioVbrEncoding = enableAudioVbrEncoding, + AlwaysBurnInSubtitleWhenTranscoding = alwaysBurnInSubtitleWhenTranscoding }; return await _dynamicHlsHelper.GetMasterHlsPlaylist(TranscodingJobType, streamingRequest, enableAdaptiveBitrateStreaming).ConfigureAwait(false); @@ -663,7 +669,7 @@ public class DynamicHlsController : BaseJellyfinApiController Height = height, VideoBitRate = videoBitRate, SubtitleStreamIndex = subtitleStreamIndex, - SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode, + SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.External, MaxRefFrames = maxRefFrames, MaxVideoBitDepth = maxVideoBitDepth, RequireAvc = requireAvc ?? false, @@ -681,7 +687,8 @@ public class DynamicHlsController : BaseJellyfinApiController Context = context ?? EncodingContext.Streaming, StreamOptions = streamOptions, EnableAdaptiveBitrateStreaming = enableAdaptiveBitrateStreaming, - EnableAudioVbrEncoding = enableAudioVbrEncoding + EnableAudioVbrEncoding = enableAudioVbrEncoding, + AlwaysBurnInSubtitleWhenTranscoding = false }; return await _dynamicHlsHelper.GetMasterHlsPlaylist(TranscodingJobType, streamingRequest, enableAdaptiveBitrateStreaming).ConfigureAwait(false); @@ -741,6 +748,7 @@ public class DynamicHlsController : BaseJellyfinApiController /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param> /// <param name="streamOptions">Optional. The streaming options.</param> /// <param name="enableAudioVbrEncoding">Optional. Whether to enable Audio Encoding.</param> + /// <param name="alwaysBurnInSubtitleWhenTranscoding">Whether to always burn in subtitles when transcoding.</param> /// <response code="200">Video stream returned.</response> /// <returns>A <see cref="FileResult"/> containing the audio file.</returns> [HttpGet("Videos/{itemId}/main.m3u8")] @@ -797,7 +805,8 @@ public class DynamicHlsController : BaseJellyfinApiController [FromQuery] int? videoStreamIndex, [FromQuery] EncodingContext? context, [FromQuery] Dictionary<string, string> streamOptions, - [FromQuery] bool enableAudioVbrEncoding = true) + [FromQuery] bool enableAudioVbrEncoding = true, + [FromQuery] bool alwaysBurnInSubtitleWhenTranscoding = false) { using var cancellationTokenSource = new CancellationTokenSource(); var streamingRequest = new VideoRequestDto @@ -834,7 +843,7 @@ public class DynamicHlsController : BaseJellyfinApiController MaxHeight = maxHeight, VideoBitRate = videoBitRate, SubtitleStreamIndex = subtitleStreamIndex, - SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode, + SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.External, MaxRefFrames = maxRefFrames, MaxVideoBitDepth = maxVideoBitDepth, RequireAvc = requireAvc ?? false, @@ -851,7 +860,8 @@ public class DynamicHlsController : BaseJellyfinApiController VideoStreamIndex = videoStreamIndex, Context = context ?? EncodingContext.Streaming, StreamOptions = streamOptions, - EnableAudioVbrEncoding = enableAudioVbrEncoding + EnableAudioVbrEncoding = enableAudioVbrEncoding, + AlwaysBurnInSubtitleWhenTranscoding = alwaysBurnInSubtitleWhenTranscoding }; return await GetVariantPlaylistInternal(streamingRequest, cancellationTokenSource) @@ -1001,7 +1011,7 @@ public class DynamicHlsController : BaseJellyfinApiController Height = height, VideoBitRate = videoBitRate, SubtitleStreamIndex = subtitleStreamIndex, - SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode, + SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.External, MaxRefFrames = maxRefFrames, MaxVideoBitDepth = maxVideoBitDepth, RequireAvc = requireAvc ?? false, @@ -1018,7 +1028,8 @@ public class DynamicHlsController : BaseJellyfinApiController VideoStreamIndex = videoStreamIndex, Context = context ?? EncodingContext.Streaming, StreamOptions = streamOptions, - EnableAudioVbrEncoding = enableAudioVbrEncoding + EnableAudioVbrEncoding = enableAudioVbrEncoding, + AlwaysBurnInSubtitleWhenTranscoding = false }; return await GetVariantPlaylistInternal(streamingRequest, cancellationTokenSource) @@ -1084,6 +1095,7 @@ public class DynamicHlsController : BaseJellyfinApiController /// <param name="context">Optional. The <see cref="EncodingContext"/>.</param> /// <param name="streamOptions">Optional. The streaming options.</param> /// <param name="enableAudioVbrEncoding">Optional. Whether to enable Audio Encoding.</param> + /// <param name="alwaysBurnInSubtitleWhenTranscoding">Whether to always burn in subtitles when transcoding.</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}")] @@ -1146,7 +1158,8 @@ public class DynamicHlsController : BaseJellyfinApiController [FromQuery] int? videoStreamIndex, [FromQuery] EncodingContext? context, [FromQuery] Dictionary<string, string> streamOptions, - [FromQuery] bool enableAudioVbrEncoding = true) + [FromQuery] bool enableAudioVbrEncoding = true, + [FromQuery] bool alwaysBurnInSubtitleWhenTranscoding = false) { var streamingRequest = new VideoRequestDto { @@ -1185,7 +1198,7 @@ public class DynamicHlsController : BaseJellyfinApiController MaxHeight = maxHeight, VideoBitRate = videoBitRate, SubtitleStreamIndex = subtitleStreamIndex, - SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode, + SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.External, MaxRefFrames = maxRefFrames, MaxVideoBitDepth = maxVideoBitDepth, RequireAvc = requireAvc ?? false, @@ -1202,7 +1215,8 @@ public class DynamicHlsController : BaseJellyfinApiController VideoStreamIndex = videoStreamIndex, Context = context ?? EncodingContext.Streaming, StreamOptions = streamOptions, - EnableAudioVbrEncoding = enableAudioVbrEncoding + EnableAudioVbrEncoding = enableAudioVbrEncoding, + AlwaysBurnInSubtitleWhenTranscoding = alwaysBurnInSubtitleWhenTranscoding }; return await GetDynamicSegment(streamingRequest, segmentId) @@ -1365,7 +1379,7 @@ public class DynamicHlsController : BaseJellyfinApiController Height = height, VideoBitRate = videoBitRate, SubtitleStreamIndex = subtitleStreamIndex, - SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.Encode, + SubtitleMethod = subtitleMethod ?? SubtitleDeliveryMethod.External, MaxRefFrames = maxRefFrames, MaxVideoBitDepth = maxVideoBitDepth, RequireAvc = requireAvc ?? false, @@ -1382,7 +1396,8 @@ public class DynamicHlsController : BaseJellyfinApiController VideoStreamIndex = videoStreamIndex, Context = context ?? EncodingContext.Streaming, StreamOptions = streamOptions, - EnableAudioVbrEncoding = enableAudioVbrEncoding + EnableAudioVbrEncoding = enableAudioVbrEncoding, + AlwaysBurnInSubtitleWhenTranscoding = false }; return await GetDynamicSegment(streamingRequest, segmentId) @@ -1797,10 +1812,11 @@ public class DynamicHlsController : BaseJellyfinApiController var args = "-codec:v:0 " + codec; - 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)) + var isActualOutputVideoCodecAv1 = string.Equals(state.ActualOutputVideoCodec, "av1", StringComparison.OrdinalIgnoreCase); + var isActualOutputVideoCodecHevc = string.Equals(state.ActualOutputVideoCodec, "h265", StringComparison.OrdinalIgnoreCase) + || string.Equals(state.ActualOutputVideoCodec, "hevc", StringComparison.OrdinalIgnoreCase); + + if (isActualOutputVideoCodecHevc || isActualOutputVideoCodecAv1) { var requestedRange = state.GetRequestedRangeTypes(state.ActualOutputVideoCodec); var requestHasDOVI = requestedRange.Contains(VideoRangeType.DOVI.ToString(), StringComparison.OrdinalIgnoreCase); @@ -1814,10 +1830,17 @@ public class DynamicHlsController : BaseJellyfinApiController || (state.VideoStream.VideoRangeType == VideoRangeType.DOVIWithHLG && requestHasDOVIWithHLG) || (state.VideoStream.VideoRangeType == VideoRangeType.DOVIWithSDR && requestHasDOVIWithSDR))) { - // Prefer dvh1 to dvhe - args += " -tag:v:0 dvh1 -strict -2"; + if (isActualOutputVideoCodecHevc) + { + // Prefer dvh1 to dvhe + args += " -tag:v:0 dvh1 -strict -2"; + } + else if (isActualOutputVideoCodecAv1) + { + args += " -tag:v:0 dav1 -strict -2"; + } } - else + else if (isActualOutputVideoCodecHevc) { // Prefer hvc1 to hev1 args += " -tag:v:0 hvc1"; @@ -1885,7 +1908,7 @@ public class DynamicHlsController : BaseJellyfinApiController if (!string.IsNullOrEmpty(state.OutputVideoSync)) { - args += " -vsync " + state.OutputVideoSync; + args += EncodingHelper.GetVideoSyncOption(state.OutputVideoSync, _mediaEncoder.EncoderVersion); } args += _encodingHelper.GetOutputFFlags(state); |