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omit qsv decoder when stream copying

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This commit is contained in:
Luke Pulverenti
2016-04-30 00:00:45 -04:00
parent 5d28c65783
commit 19c7c26dad
2 changed files with 18 additions and 6 deletions
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12
MediaBrowser.MediaEncoding/Encoder/BaseEncoder.cs
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@@ -366,9 +366,14 @@ namespace MediaBrowser.MediaEncoding.Encoder
/// <returns>System.String.</returns>
protected string GetVideoDecoder(EncodingJob state)
{
if (string.Equals(GetEncodingOptions().HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
if (string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase))
{
if (state.VideoStream != null && !string.IsNullOrWhiteSpace(state.VideoStream.Codec))
return null;
}
if (state.VideoStream != null && !string.IsNullOrWhiteSpace(state.VideoStream.Codec))
{
if (string.Equals(GetEncodingOptions().HardwareAccelerationType, "qsv", StringComparison.OrdinalIgnoreCase))
{
switch (state.MediaSource.VideoStream.Codec.ToLower())
{
@@ -376,7 +381,8 @@ namespace MediaBrowser.MediaEncoding.Encoder
case "h264":
if (MediaEncoder.SupportsDecoder("h264_qsv"))
{
return "-c:v h264_qsv ";
// Seeing stalls and failures with decoding. Not worth it compared to encoding.
//return "-c:v h264_qsv ";
}
break;
case "mpeg2video":