open-source-mirrors
/
jellyfin
mirror of https://github.com/jellyfin/jellyfin
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fix formatting (2)

Browse Source
pull/2099/head
Petr Janda 5 years ago
parent 3d8f3da5d6
commit 70530e1f14
2 changed files with 50 additions and 48 deletions
Show Stats Download Patch File Download Diff File

8
MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs
Unescape View File

@ -947,10 +947,10 @@ namespace MediaBrowser.Api.Playback.Hls
args += " " + EncodingHelper.GetVideoQualityParam(state, codec, encodingOptions, GetDefaultEncoderPreset());
// Unable to force key frames to h264_qsv transcode
if (codec != "h264_qsv") {
args += " " + keyFrameArg;
}
// Unable to force key frames to h264_qsv transcode
if (codec != "h264_qsv") {
args += " " + keyFrameArg;
}
//args += " -mixed-refs 0 -refs 3 -x264opts b_pyramid=0:weightb=0:weightp=0";

90
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
Unescape View File

@ -467,26 +467,26 @@ namespace MediaBrowser.Controller.MediaEncoding
.Append(' ');
}
if (state.IsVideoRequest
&& string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
{
var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, encodingOptions);
var outputVideoCodec = GetVideoEncoder(state, encodingOptions);
if(encodingOptions.EnableHardwareEncoding && outputVideoCodec.Contains("qsv"))
{
if (!string.IsNullOrEmpty(videoDecoder) && videoDecoder.Contains("qsv"))
{
arg.Append("-hwaccel qsv ");
}
else
{
arg.Append("-init_hw_device qsv=hw -filter_hw_device hw ");
}
}
arg.Append(videoDecoder + " ");
}
if (state.IsVideoRequest
&& string.Equals(encodingOptions.HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
{
var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, encodingOptions);
var outputVideoCodec = GetVideoEncoder(state, encodingOptions);
if(encodingOptions.EnableHardwareEncoding && outputVideoCodec.Contains("qsv"))
{
if (!string.IsNullOrEmpty(videoDecoder) && videoDecoder.Contains("qsv"))
{
arg.Append("-hwaccel qsv ");
}
else
{
arg.Append("-init_hw_device qsv=hw -filter_hw_device hw ");
}
}
arg.Append(videoDecoder + " ");
}
arg.Append("-i ")
.Append(GetInputPathArgument(state));
@ -1558,11 +1558,13 @@ namespace MediaBrowser.Controller.MediaEncoding
{
outputSizeParam = "," + outputSizeParam.Substring(index);
}
} else {
}
else
{
var index = outputSizeParam.IndexOf("scale", StringComparison.OrdinalIgnoreCase);
if (index != -1)
{
outputSizeParam = "," + outputSizeParam.Substring(index);
outputSizeParam = "," + outputSizeParam.Substring(index);
}
}
}
@ -1595,11 +1597,11 @@ namespace MediaBrowser.Controller.MediaEncoding
{
//For QSV, feed it into hardware encoder
videoSizeParam += ",hwupload=extra_hw_frames=64";
}
else
{
videoSizeParam += ":force_original_aspect_ratio=decrease";
}
}
else
{
videoSizeParam += ":force_original_aspect_ratio=decrease";
}
}
var mapPrefix = state.SubtitleStream.IsExternal ?
@ -1616,27 +1618,27 @@ namespace MediaBrowser.Controller.MediaEncoding
var retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay{3}\"";
if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase))
{
{
/*
QSV in FFMpeg can now setup hardware overlay for transcodes.
For software decoding and hardware encoding option, frames must be hwuploaded into hardware
with fixed frame size.
*/
if (!string.IsNullOrEmpty(videoDecoder) && videoDecoder.Contains("qsv"))
{
retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay_qsv=x=(W-w)/2:y=(H-h)/2{3}\"";
}
else
{
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}\"";
}
if (!string.IsNullOrEmpty(videoDecoder) && videoDecoder.Contains("qsv"))
{
retStr = " -filter_complex \"[{0}:{1}]{4}[sub];[0:{2}][sub]overlay_qsv=x=(W-w)/2:y=(H-h)/2{3}\"";
}
else
{
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}\"";
}
}
return string.Format(
CultureInfo.InvariantCulture,
retStr,
retStr,
mapPrefix,
subtitleStreamIndex,
subtitleStreamIndex,
state.VideoStream.Index,
outputSizeParam,
videoSizeParam);
@ -1725,8 +1727,8 @@ namespace MediaBrowser.Controller.MediaEncoding
}
else
{
filters.Add(string.Format(CultureInfo.InvariantCulture, "scale_{0}=format=nv12", vaapi_or_qsv));
}
filters.Add(string.Format(CultureInfo.InvariantCulture, "scale_{0}=format=nv12", vaapi_or_qsv));
}
}
else if ((videoDecoder ?? string.Empty).IndexOf("_cuvid", StringComparison.OrdinalIgnoreCase) != -1
&& width.HasValue
@ -1965,17 +1967,17 @@ namespace MediaBrowser.Controller.MediaEncoding
if (string.Equals(outputVideoCodec, "h264_vaapi", StringComparison.OrdinalIgnoreCase))
{
filters.Add("format=nv12|vaapi");
filters.Add("hwupload");
filters.Add("hwupload");
}
var videoDecoder = GetHardwareAcceleratedVideoDecoder(state, options);
// If we are software decoding, and hardware encoding
// If we are software decoding, and hardware encoding
if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)
&& (string.IsNullOrEmpty(videoDecoder) || !videoDecoder.Contains("qsv")))
&& (string.IsNullOrEmpty(videoDecoder) || !videoDecoder.Contains("qsv")))
{
filters.Add("format=nv12|qsv");
filters.Add("hwupload=extra_hw_frames=64");
filters.Add("hwupload=extra_hw_frames=64");
}
var inputWidth = videoStream?.Width;

Write Preview
Loading…
Cancel
Save