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https://github.com/jellyfin/jellyfin.git
synced 2024-09-06 05:47:14 -04:00
update live tv transcoding params
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parent
10383a90e6
commit
7e05f03f09
@ -352,6 +352,11 @@ namespace MediaBrowser.Api.Playback
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return defaultEncoder;
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}
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protected virtual string GetDefaultH264Preset()
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{
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return "superfast";
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}
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/// <summary>
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/// Gets the video bitrate to specify on the command line
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/// </summary>
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@ -375,7 +380,7 @@ namespace MediaBrowser.Api.Playback
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}
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else
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{
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param += "-preset superfast";
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param += "-preset " + GetDefaultH264Preset();
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}
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if (encodingOptions.H264Crf >= 0 && encodingOptions.H264Crf <= 51)
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@ -256,7 +256,7 @@ namespace MediaBrowser.Api.Playback.Hls
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"hls/" + Path.GetFileNameWithoutExtension(outputPath));
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}
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var args = string.Format("{0} {1} {2} -map_metadata -1 -threads {3} {4} {5} -sc_threshold 0 {6} -hls_time {7} -start_number {8} -hls_list_size {9}{10} -y \"{11}\"",
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var args = string.Format("{0} {1} {2} -map_metadata -1 -threads {3} {4} {5} -avoid_negative_ts make_zero -fflags +genpts -sc_threshold 0 {6} -hls_time {7} -start_number {8} -hls_list_size {9}{10} -y \"{11}\"",
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itsOffset,
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inputModifier,
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GetInputArgument(state),
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@ -274,6 +274,11 @@ namespace MediaBrowser.Api.Playback.Hls
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return args;
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}
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protected override string GetDefaultH264Preset()
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{
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return "veryfast";
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}
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protected virtual int GetStartNumber(StreamState state)
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{
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return 0;
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@ -91,6 +91,7 @@ namespace MediaBrowser.Api.Playback.Hls
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{
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args += " -bsf:v h264_mp4toannexb";
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}
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args += " -flags +global_header";
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return args;
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}
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@ -113,7 +114,7 @@ namespace MediaBrowser.Api.Playback.Hls
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args += GetGraphicalSubtitleParam(state, codec);
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}
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args += " -flags -global_header";
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args += " -flags +global_header";
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return args;
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}
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@ -150,6 +150,11 @@ namespace MediaBrowser.Api.Playback.Progressive
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args += " -copyts -avoid_negative_ts disabled -start_at_zero";
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}
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if (!state.RunTimeTicks.HasValue)
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{
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args += " -fflags +genpts -flags +global_header";
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}
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return args;
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}
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@ -191,6 +196,11 @@ namespace MediaBrowser.Api.Playback.Progressive
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args += GetGraphicalSubtitleParam(state, videoCodec);
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}
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if (!state.RunTimeTicks.HasValue)
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{
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args += " -fflags +genpts -flags +global_header";
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}
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return args;
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}
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@ -159,15 +159,10 @@ namespace MediaBrowser.Server.Implementations.LiveTv
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private async Task AddMediaInfo(MediaSourceInfo mediaSource, bool isAudio, CancellationToken cancellationToken)
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{
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var originalRuntime = mediaSource.RunTimeTicks;
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mediaSource.DefaultSubtitleStreamIndex = null;
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// Null this out so that it will be treated like a live stream
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if (!originalRuntime.HasValue)
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{
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mediaSource.RunTimeTicks = null;
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}
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mediaSource.RunTimeTicks = null;
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var audioStream = mediaSource.MediaStreams.FirstOrDefault(i => i.Type == Model.Entities.MediaStreamType.Audio);
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