Fix QSV subtitle burn-in on windows and P010 detect
This commit is contained in:
Nyanmisaka
GitHub
parent
83a344b627
commit
32fb34a4cc
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@ -475,21 +475,33 @@ namespace MediaBrowser.Controller.MediaEncoding
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if (state.IsVideoRequest
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&& string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
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{
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var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
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var hasGraphicalSubs = state.SubtitleStream != null && !state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
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var isWindows = Environment.OSVersion.Platform == PlatformID.Win32NT;
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if (!hasTextSubs)
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if (isQsvEncoder)
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{
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if (isQsvEncoder)
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if (isQsvDecoder)
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{
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if (isQsvDecoder)
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if (!isWindows)
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{
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if (hasGraphicalSubs)
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{
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arg.Append("-init_hw_device qsv=hw -filter_hw_device hw ");
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}
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else
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{
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arg.Append("-hwaccel qsv -init_hw_device qsv=hw ");
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}
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}
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else
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{
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arg.Append("-hwaccel qsv -init_hw_device qsv=hw ");
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}
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// While using SW decoder
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else
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{
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arg.Append("-init_hw_device qsv=hw -filter_hw_device hw ");
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}
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}
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// While using SW decoder
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else
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{
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arg.Append("-init_hw_device qsv=hw -filter_hw_device hw ");
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}
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}
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}
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@ -806,6 +818,34 @@ namespace MediaBrowser.Controller.MediaEncoding
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break;
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}
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}
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else if (string.Equals(videoEncoder, "h264_amf", StringComparison.OrdinalIgnoreCase)
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|| string.Equals(videoEncoder, "hevc_amf", StringComparison.OrdinalIgnoreCase))
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{
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switch (encodingOptions.EncoderPreset)
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{
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case "veryslow":
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case "slow":
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case "slower":
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param += "-quality quality";
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break;
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case "medium":
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param += "-quality balanced";
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break;
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case "fast":
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case "faster":
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case "veryfast":
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case "superfast":
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case "ultrafast":
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param += "-quality speed";
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break;
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default:
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param += "-quality speed";
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break;
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}
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}
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else if (string.Equals(videoEncoder, "libvpx", StringComparison.OrdinalIgnoreCase)) // webm
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{
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// Values 0-3, 0 being highest quality but slower
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@ -1555,28 +1595,28 @@ namespace MediaBrowser.Controller.MediaEncoding
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var index = outputSizeParam.IndexOf("hwdownload", StringComparison.OrdinalIgnoreCase);
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if (index != -1)
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{
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outputSizeParam = "," + outputSizeParam.Substring(index);
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outputSizeParam = outputSizeParam.Substring(index);
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}
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else
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{
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index = outputSizeParam.IndexOf("format", StringComparison.OrdinalIgnoreCase);
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if (index != -1)
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{
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outputSizeParam = "," + outputSizeParam.Substring(index);
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outputSizeParam = outputSizeParam.Substring(index);
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}
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else
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{
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index = outputSizeParam.IndexOf("yadif", StringComparison.OrdinalIgnoreCase);
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if (index != -1)
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{
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outputSizeParam = "," + outputSizeParam.Substring(index);
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outputSizeParam = outputSizeParam.Substring(index);
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}
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else
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{
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index = outputSizeParam.IndexOf("scale", StringComparison.OrdinalIgnoreCase);
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if (index != -1)
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{
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outputSizeParam = "," + outputSizeParam.Substring(index);
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outputSizeParam = outputSizeParam.Substring(index);
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}
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}
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}
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@ -1591,17 +1631,18 @@ namespace MediaBrowser.Controller.MediaEncoding
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{
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videoSizeParam = string.Format(
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CultureInfo.InvariantCulture,
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"scale={0}:{1}",
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"scale={0}x{1}",
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state.VideoStream.Width.Value,
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state.VideoStream.Height.Value);
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// For QSV, feed it into hardware encoder now
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if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
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var isWindows = Environment.OSVersion.Platform == PlatformID.Win32NT;
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if (!isWindows && string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
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{
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videoSizeParam += ",hwupload=extra_hw_frames=64";
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}
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// For VAAPI and CUVID decoder
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// For VAAPI and NVDEC decoder
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// these encoders cannot automatically adjust the size of graphical subtitles to fit the output video,
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// thus needs to be manually adjusted.
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if (videoDecoder.IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1
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@ -1618,7 +1659,7 @@ namespace MediaBrowser.Controller.MediaEncoding
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{
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videoSizeParam = string.Format(
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CultureInfo.InvariantCulture,
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"scale={0}:{1}",
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"scale={0}x{1}",
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width.Value,
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height.Value);
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}
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@ -1634,7 +1675,10 @@ namespace MediaBrowser.Controller.MediaEncoding
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: state.SubtitleStream.Index;
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// Setup default filtergraph utilizing FFMpeg overlay() and FFMpeg scale() (see the return of this function for index reference)
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var retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay{3}\"";
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// Always put the scaler before the overlay for better performance
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var retStr = !string.IsNullOrEmpty(outputSizeParam) ?
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" -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay\"" :
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" -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay\"";
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// When the input may or may not be hardware VAAPI decodable
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if (string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase))
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@ -1644,7 +1688,6 @@ namespace MediaBrowser.Controller.MediaEncoding
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[sub]: SW scaling subtitle to FixedOutputSize
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[base][sub]: SW overlay
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*/
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outputSizeParam = outputSizeParam.TrimStart(',');
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retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3},hwdownload[base];[base][sub]overlay,format=nv12,hwupload\"";
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}
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@ -1657,7 +1700,6 @@ namespace MediaBrowser.Controller.MediaEncoding
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[sub]: SW scaling subtitle to FixedOutputSize
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[base][sub]: SW overlay
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*/
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outputSizeParam = outputSizeParam.TrimStart(',');
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retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay\"";
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}
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else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
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@ -1666,14 +1708,14 @@ namespace MediaBrowser.Controller.MediaEncoding
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QSV in FFMpeg can now setup hardware overlay for transcodes.
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For software decoding and hardware encoding option, frames must be hwuploaded into hardware
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with fixed frame size.
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Currently only supports linux.
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*/
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if (videoDecoder.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1)
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var isWindows = Environment.OSVersion.Platform == PlatformID.Win32NT;
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if (!isWindows)
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{
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retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay_qsv=x=(W-w)/2:y=(H-h)/2{3}\"";
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}
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else
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{
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retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]hwupload=extra_hw_frames=64[v];[v][sub]overlay_qsv=x=(W-w)/2:y=(H-h)/2{3}\"";
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retStr = !string.IsNullOrEmpty(outputSizeParam) ?
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" -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}]{3}[base];[base][sub]overlay_qsv\"" :
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" -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay_qsv\"";
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}
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}
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@ -1745,10 +1787,8 @@ namespace MediaBrowser.Controller.MediaEncoding
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requestedMaxWidth,
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requestedMaxHeight);
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var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
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if ((string.Equals(videoEncoder, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
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|| (string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase) && !hasTextSubs))
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|| string.Equals(videoEncoder, "h264_qsv", StringComparison.OrdinalIgnoreCase))
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&& width.HasValue
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&& height.HasValue)
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{
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@ -1769,15 +1809,20 @@ namespace MediaBrowser.Controller.MediaEncoding
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filters.Add(
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string.Format(
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CultureInfo.InvariantCulture,
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"{0}=w={1}:h={2}:format=nv12",
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"{0}=w={1}:h={2}:format=nv12{3}",
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qsv_or_vaapi ? "vpp_qsv" : "scale_vaapi",
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outputWidth,
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outputHeight));
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outputHeight,
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(qsv_or_vaapi && state.DeInterlace("h264", true)) ? ":deinterlace=1" : string.Empty));
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}
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else
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{
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// set w=0:h=0 for vpp_qsv to keep the original dimensions, otherwise it will fail.
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filters.Add(string.Format(CultureInfo.InvariantCulture, "{0}format=nv12", qsv_or_vaapi ? "vpp_qsv=w=0:h=0:" : "scale_vaapi="));
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filters.Add(
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string.Format(
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CultureInfo.InvariantCulture,
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"{0}=format=nv12{1}",
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qsv_or_vaapi ? "vpp_qsv" : "scale_vaapi",
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(qsv_or_vaapi && state.DeInterlace("h264", true)) ? ":deinterlace=1" : string.Empty));
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}
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}
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else if ((videoDecoder ?? string.Empty).IndexOf("cuvid", StringComparison.OrdinalIgnoreCase) != -1
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@ -1998,8 +2043,6 @@ namespace MediaBrowser.Controller.MediaEncoding
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var inputHeight = videoStream?.Height;
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var threeDFormat = state.MediaSource.Video3DFormat;
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var hasTextSubs = state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
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// When the input may or may not be hardware VAAPI decodable
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if (string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase))
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{
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@ -2010,11 +2053,8 @@ namespace MediaBrowser.Controller.MediaEncoding
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// When the input may or may not be hardware QSV decodable
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else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
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{
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if (!hasTextSubs)
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{
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filters.Add("format=nv12|qsv");
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filters.Add("hwupload=extra_hw_frames=64");
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}
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filters.Add("format=nv12|qsv");
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filters.Add("hwupload=extra_hw_frames=64");
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}
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// If we're hardware VAAPI decoding and software encoding, download frames from the decoder first
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@ -2022,8 +2062,10 @@ namespace MediaBrowser.Controller.MediaEncoding
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&& string.Equals(outputVideoCodec, "libx264", StringComparison.OrdinalIgnoreCase))
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{
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var codec = videoStream.Codec.ToLowerInvariant();
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var isColorDepth10 = !string.IsNullOrEmpty(videoStream.Profile) && (videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase)
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|| videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase));
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var isColorDepth10 = !string.IsNullOrEmpty(videoStream.Profile)
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&& (videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase)
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|| videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase)
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|| videoStream.Profile.Contains("Profile 2", StringComparison.OrdinalIgnoreCase));
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// Assert 10-bit hardware VAAPI decodable
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if (isColorDepth10 && (string.Equals(codec, "hevc", StringComparison.OrdinalIgnoreCase)
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@ -2054,31 +2096,32 @@ namespace MediaBrowser.Controller.MediaEncoding
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{
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filters.Add(string.Format(CultureInfo.InvariantCulture, "deinterlace_vaapi"));
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}
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else if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
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{
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if (!hasTextSubs)
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{
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filters.Add(string.Format(CultureInfo.InvariantCulture, "deinterlace_qsv"));
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}
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}
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}
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// Add software deinterlace filter before scaling filter
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if (((state.DeInterlace("h264", true) || state.DeInterlace("h265", true) || state.DeInterlace("hevc", true))
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&& !string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
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&& !string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
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|| (hasTextSubs && state.DeInterlace("h264", true) && string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)))
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if (state.DeInterlace("h264", true) || state.DeInterlace("h265", true) || state.DeInterlace("hevc", true))
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{
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var deintParam = string.Empty;
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var inputFramerate = videoStream?.RealFrameRate;
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// If it is already 60fps then it will create an output framerate that is much too high for roku and others to handle
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if (string.Equals(options.DeinterlaceMethod, "yadif_bob", StringComparison.OrdinalIgnoreCase) && (inputFramerate ?? 60) <= 30)
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{
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filters.Add("yadif=1:-1:0");
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deintParam = "yadif=1:-1:0";
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}
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else
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{
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filters.Add("yadif=0:-1:0");
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deintParam = "yadif=0:-1:0";
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}
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if (!string.IsNullOrEmpty(deintParam))
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{
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if (!string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase)
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&& !string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)
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&& videoDecoder.IndexOf("h264_cuvid", StringComparison.OrdinalIgnoreCase) == -1)
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{
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filters.Add(deintParam);
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}
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}
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}
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@ -2303,11 +2346,19 @@ namespace MediaBrowser.Controller.MediaEncoding
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&& width.HasValue
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&& height.HasValue)
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{
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inputModifier += string.Format(
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CultureInfo.InvariantCulture,
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" -resize {0}x{1}",
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width.Value,
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height.Value);
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if (width.HasValue && height.HasValue)
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{
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inputModifier += string.Format(
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CultureInfo.InvariantCulture,
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" -resize {0}x{1}",
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width.Value,
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height.Value);
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}
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if (state.DeInterlace("h264", true))
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{
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inputModifier += " -deint 1";
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}
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}
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}
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}
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@ -2554,7 +2605,9 @@ namespace MediaBrowser.Controller.MediaEncoding
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if (!string.IsNullOrEmpty(videoStream.Codec) && !string.IsNullOrEmpty(encodingOptions.HardwareAccelerationType))
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{
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var isColorDepth10 = !string.IsNullOrEmpty(videoStream.Profile)
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&& (videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase) || videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase));
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&& (videoStream.Profile.Contains("Main 10", StringComparison.OrdinalIgnoreCase)
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|| videoStream.Profile.Contains("High 10", StringComparison.OrdinalIgnoreCase)
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|| videoStream.Profile.Contains("Profile 2", StringComparison.OrdinalIgnoreCase));
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// Only hevc and vp9 formats have 10-bit hardware decoder support now.
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if (isColorDepth10 && !(string.Equals(videoStream.Codec, "hevc", StringComparison.OrdinalIgnoreCase)
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