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Refactor copy codec checks

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This commit is contained in:
xumix 2020-05-26 00:58:19 +03:00 committed by xumix
parent 777c9c7bc9
commit 46420dfd68
8 changed files with 56 additions and 38 deletions
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4
MediaBrowser.Api/ApiEntryPoint.cs
View File

@ -284,8 +284,8 @@ namespace MediaBrowser.Api
Width = state.OutputWidth,
Height = state.OutputHeight,
AudioChannels = state.OutputAudioChannels,
IsAudioDirect = string.Equals(state.OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase),
IsVideoDirect = string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase),
IsAudioDirect = EncodingHelper.IsCopyCodec(state.OutputAudioCodec),
IsVideoDirect = EncodingHelper.IsCopyCodec(state.OutputVideoCodec),
TranscodeReasons = state.TranscodeReasons
});
}

10
MediaBrowser.Api/Playback/BaseStreamingService.cs
View File

@ -193,7 +193,7 @@ namespace MediaBrowser.Api.Playback
await AcquireResources(state, cancellationTokenSource).ConfigureAwait(false);
if (state.VideoRequest != null && !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (state.VideoRequest != null && !EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
var auth = AuthorizationContext.GetAuthorizationInfo(Request);
if (auth.User != null && !auth.User.Policy.EnableVideoPlaybackTranscoding)
@ -243,9 +243,9 @@ namespace MediaBrowser.Api.Playback
var logFilePrefix = "ffmpeg-transcode";
if (state.VideoRequest != null
&& string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
&& EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
logFilePrefix = string.Equals(state.OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase)
logFilePrefix = EncodingHelper.IsCopyCodec(state.OutputAudioCodec)
? "ffmpeg-remux" : "ffmpeg-directstream";
}
@ -328,7 +328,7 @@ namespace MediaBrowser.Api.Playback
state.RunTimeTicks.Value >= TimeSpan.FromMinutes(5).Ticks &&
state.IsInputVideo &&
state.VideoType == VideoType.VideoFile &&
!string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase);
!EncodingHelper.IsCopyCodec(state.OutputVideoCodec);
}
return false;
@ -791,7 +791,7 @@ namespace MediaBrowser.Api.Playback
EncodingHelper.TryStreamCopy(state);
}
if (state.OutputVideoBitrate.HasValue && !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (state.OutputVideoBitrate.HasValue && !EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
var resolution = ResolutionNormalizer.Normalize(
state.VideoStream?.BitRate,

14
MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs
View File

@ -700,12 +700,12 @@ namespace MediaBrowser.Api.Playback.Hls
return false;
}
if (string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
return false;
}
if (string.Equals(state.OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(state.OutputAudioCodec))
{
return false;
}
@ -728,7 +728,7 @@ namespace MediaBrowser.Api.Playback.Hls
private int? GetOutputVideoCodecLevel(StreamState state)
{
string levelString;
if (string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase)
if (EncodingHelper.IsCopyCodec(state.OutputVideoCodec)
&& state.VideoStream.Level.HasValue)
{
levelString = state.VideoStream?.Level.ToString();
@ -1008,7 +1008,7 @@ namespace MediaBrowser.Api.Playback.Hls
if (!state.IsOutputVideo)
{
if (string.Equals(audioCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(audioCodec))
{
return "-acodec copy";
}
@ -1036,11 +1036,11 @@ namespace MediaBrowser.Api.Playback.Hls
return string.Join(" ", audioTranscodeParams.ToArray());
}
if (string.Equals(audioCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(audioCodec))
{
var videoCodec = EncodingHelper.GetVideoEncoder(state, encodingOptions);
if (string.Equals(videoCodec, "copy", StringComparison.OrdinalIgnoreCase) && state.EnableBreakOnNonKeyFrames(videoCodec))
if (EncodingHelper.IsCopyCodec(videoCodec) && state.EnableBreakOnNonKeyFrames(videoCodec))
{
return "-codec:a:0 copy -copypriorss:a:0 0";
}
@ -1091,7 +1091,7 @@ namespace MediaBrowser.Api.Playback.Hls
// }
// See if we can save come cpu cycles by avoiding encoding
if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(codec))
{
if (state.VideoStream != null && !string.Equals(state.VideoStream.NalLengthSize, "0", StringComparison.OrdinalIgnoreCase))
{

2
MediaBrowser.Api/Playback/Hls/VideoHlsService.cs
View File

@ -72,7 +72,7 @@ namespace MediaBrowser.Api.Playback.Hls
{
var codec = EncodingHelper.GetAudioEncoder(state);
if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(codec))
{
return "-codec:a:0 copy";
}

2
MediaBrowser.Api/Playback/StreamState.cs
View File

@ -42,7 +42,7 @@ namespace MediaBrowser.Api.Playback
return Request.SegmentLength.Value;
}
if (string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
var userAgent = UserAgent ?? string.Empty;

20
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
View File

@ -1338,7 +1338,7 @@ namespace MediaBrowser.Controller.MediaEncoding
transcoderChannelLimit = 6;
}
var isTranscodingAudio = !string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase);
var isTranscodingAudio = !EncodingHelper.IsCopyCodec(codec);
int? resultChannels = state.GetRequestedAudioChannels(codec);
if (isTranscodingAudio)
@ -1734,7 +1734,8 @@ namespace MediaBrowser.Controller.MediaEncoding
var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
if (string.Equals(videoEncoder, "h264_vaapi", StringComparison.OrdinalIgnoreCase) || (string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase) && !hasTextSubs)
if ((string.Equals(videoEncoder, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
|| (string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase) && !hasTextSubs))
&& width.HasValue
&& height.HasValue)
{
@ -1991,7 +1992,7 @@ namespace MediaBrowser.Controller.MediaEncoding
filters.Add("hwupload");
}
// When the input may or may not be hardware QSV decodable
// When the input may or may not be hardware QSV decodable
else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
{
if (!hasTextSubs)
@ -2248,7 +2249,7 @@ namespace MediaBrowser.Controller.MediaEncoding
flags.Add("+ignidx");
}
if (state.GenPtsInput || string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (state.GenPtsInput || EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
flags.Add("+genpts");
}
@ -2511,7 +2512,7 @@ namespace MediaBrowser.Controller.MediaEncoding
/// </summary>
protected string GetHardwareAcceleratedVideoDecoder(EncodingJobInfo state, EncodingOptions encodingOptions)
{
if (string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(state.OutputVideoCodec))
{
return null;
}
@ -2799,7 +2800,7 @@ namespace MediaBrowser.Controller.MediaEncoding
args += " -mpegts_m2ts_mode 1";
}
if (string.Equals(videoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(videoCodec))
{
if (state.VideoStream != null
&& string.Equals(state.OutputContainer, "ts", StringComparison.OrdinalIgnoreCase)
@ -2901,7 +2902,7 @@ namespace MediaBrowser.Controller.MediaEncoding
var args = "-codec:a:0 " + codec;
if (string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(codec))
{
return args;
}
@ -2973,5 +2974,10 @@ namespace MediaBrowser.Controller.MediaEncoding
string.Empty,
string.Empty).Trim();
}
public static bool IsCopyCodec(string codec)
{
return string.Equals(codec, "copy", StringComparison.OrdinalIgnoreCase);
}
}
}

30
MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
View File

@ -302,7 +302,7 @@ namespace MediaBrowser.Controller.MediaEncoding
return false;
}
return BaseRequest.BreakOnNonKeyFrames && string.Equals(videoCodec, "copy", StringComparison.OrdinalIgnoreCase);
return BaseRequest.BreakOnNonKeyFrames && EncodingHelper.IsCopyCodec(videoCodec);
}
return false;
@ -367,7 +367,7 @@ namespace MediaBrowser.Controller.MediaEncoding
get
{
if (BaseRequest.Static
|| string.Equals(OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
|| EncodingHelper.IsCopyCodec(OutputAudioCodec))
{
if (AudioStream != null)
{
@ -390,7 +390,7 @@ namespace MediaBrowser.Controller.MediaEncoding
get
{
if (BaseRequest.Static
|| string.Equals(OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
|| EncodingHelper.IsCopyCodec(OutputAudioCodec))
{
if (AudioStream != null)
{
@ -409,7 +409,7 @@ namespace MediaBrowser.Controller.MediaEncoding
{
get
{
if (BaseRequest.Static || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.Level;
}
@ -433,7 +433,7 @@ namespace MediaBrowser.Controller.MediaEncoding
get
{
if (BaseRequest.Static
|| string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
|| EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.BitDepth;
}
@ -451,7 +451,7 @@ namespace MediaBrowser.Controller.MediaEncoding
get
{
if (BaseRequest.Static
|| string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
|| EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.RefFrames;
}
@ -468,7 +468,7 @@ namespace MediaBrowser.Controller.MediaEncoding
get
{
if (BaseRequest.Static
|| string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
|| EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream == null ? null : (VideoStream.AverageFrameRate ?? VideoStream.RealFrameRate);
}
@ -499,7 +499,7 @@ namespace MediaBrowser.Controller.MediaEncoding
{
get
{
if (BaseRequest.Static || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.PacketLength;
}
@ -515,7 +515,7 @@ namespace MediaBrowser.Controller.MediaEncoding
{
get
{
if (BaseRequest.Static || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.Profile;
}
@ -535,7 +535,7 @@ namespace MediaBrowser.Controller.MediaEncoding
get
{
if (BaseRequest.Static
|| string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
|| EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.CodecTag;
}
@ -549,7 +549,7 @@ namespace MediaBrowser.Controller.MediaEncoding
get
{
if (BaseRequest.Static
|| string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
|| EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.IsAnamorphic;
}
@ -562,7 +562,7 @@ namespace MediaBrowser.Controller.MediaEncoding
{
get
{
if (string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.Codec;
}
@ -575,7 +575,7 @@ namespace MediaBrowser.Controller.MediaEncoding
{
get
{
if (string.Equals(OutputAudioCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (EncodingHelper.IsCopyCodec(OutputAudioCodec))
{
return AudioStream?.Codec;
}
@ -589,7 +589,7 @@ namespace MediaBrowser.Controller.MediaEncoding
get
{
if (BaseRequest.Static
|| string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
|| EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.IsInterlaced;
}
@ -607,7 +607,7 @@ namespace MediaBrowser.Controller.MediaEncoding
{
get
{
if (BaseRequest.Static || string.Equals(OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
{
return VideoStream?.IsAVC;
}

12
MediaBrowser.Model/Configuration/EncodingOptions.cs
View File

@ -5,10 +5,15 @@ namespace MediaBrowser.Model.Configuration
public class EncodingOptions
{
public int EncodingThreadCount { get; set; }
public string TranscodingTempPath { get; set; }
public double DownMixAudioBoost { get; set; }
public bool EnableThrottling { get; set; }
public int ThrottleDelaySeconds { get; set; }
public string HardwareAccelerationType { get; set; }
/// <summary>
@ -20,12 +25,19 @@ namespace MediaBrowser.Model.Configuration
/// The current FFmpeg path being used by the system and displayed on the transcode page.
/// </summary>
public string EncoderAppPathDisplay { get; set; }
public string VaapiDevice { get; set; }
public int H264Crf { get; set; }
public int H265Crf { get; set; }
public string EncoderPreset { get; set; }
public string DeinterlaceMethod { get; set; }
public bool EnableHardwareEncoding { get; set; }
public bool EnableSubtitleExtraction { get; set; }
public string[] HardwareDecodingCodecs { get; set; }