diff options
Diffstat (limited to 'MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs')
| -rw-r--r-- | MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs b/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs index ce5f14f4b..65e653551 100644 --- a/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs +++ b/MediaBrowser.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs @@ -141,7 +141,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV { var maxBitrate = 25000000; videoArgs = string.Format( - "-codec:v:0 libx264 -force_key_frames \"expr:gte(t,n_forced*5)\" {0} -pix_fmt yuv420p -preset superfast -crf 23 -b:v {1} -maxrate {1} -bufsize ({1}*2) -vsync -1 -profile:v high -level 41", + "-codec:v:0 libx264 -force_key_frames \"expr:gte(t,n_forced*5)\" {0} -pix_fmt yuv420p -preset superfast -crf 23 -b:v {1} -maxrate {1} -bufsize ({1}*2) -vsync -1 -profile:v high -level 41 -tune zerolatency", GetOutputSizeParam(), maxBitrate.ToString(CultureInfo.InvariantCulture)); } @@ -151,16 +151,33 @@ namespace MediaBrowser.Server.Implementations.LiveTv.EmbyTV } var durationParam = " -t " + _mediaEncoder.GetTimeParameter(duration.Ticks); - var commandLineArgs = "-fflags +genpts -async 1 -vsync -1 -i \"{0}\"{4} -sn {2} -map_metadata -1 -threads 0 {3} -y \"{1}\""; + var inputModifiers = "-fflags +genpts -async 1 -vsync -1"; + var commandLineArgs = "-i \"{0}\"{4} -sn {2} -map_metadata -1 -threads 0 {3} -y \"{1}\""; + + long startTimeTicks = 0; + //if (mediaSource.DateLiveStreamOpened.HasValue) + //{ + // var elapsed = DateTime.UtcNow - mediaSource.DateLiveStreamOpened.Value; + // elapsed -= TimeSpan.FromSeconds(10); + // if (elapsed.TotalSeconds >= 0) + // { + // startTimeTicks = elapsed.Ticks + startTimeTicks; + // } + //} if (mediaSource.ReadAtNativeFramerate) { - commandLineArgs = "-re " + commandLineArgs; + inputModifiers += " -re"; + } + + if (startTimeTicks > 0) + { + inputModifiers = "-ss " + _mediaEncoder.GetTimeParameter(startTimeTicks) + " " + inputModifiers; } commandLineArgs = string.Format(commandLineArgs, inputTempFile, targetFile, videoArgs, GetAudioArgs(mediaSource), durationParam); - return commandLineArgs; + return inputModifiers + " " + commandLineArgs; } private string GetAudioArgs(MediaSourceInfo mediaSource) |