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| author | Luke Pulverenti <luke.pulverenti@gmail.com> | 2015-01-13 23:02:57 -0500 |
|---|---|---|
| committer | Luke Pulverenti <luke.pulverenti@gmail.com> | 2015-01-13 23:02:57 -0500 |
| commit | 7771b89c6ad9f7496006ab0e9e82a8d127872ec3 (patch) | |
| tree | 27753ec1d154ff8e6546bae3d764cb1f61121515 | |
| parent | 87c23f145c2154c6af8f24f06ce0788b85024767 (diff) | |
h264_qsv changes
| -rw-r--r-- | MediaBrowser.Api/Playback/BaseStreamingService.cs | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/MediaBrowser.Api/Playback/BaseStreamingService.cs b/MediaBrowser.Api/Playback/BaseStreamingService.cs index d959d9e77..2a0c5e01f 100644 --- a/MediaBrowser.Api/Playback/BaseStreamingService.cs +++ b/MediaBrowser.Api/Playback/BaseStreamingService.cs @@ -349,6 +349,24 @@ namespace MediaBrowser.Api.Playback } } + // h264 (h264_qsv) + else if (string.Equals(videoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)) + { + switch (qualitySetting) + { + case EncodingQuality.HighSpeed: + param = "-preset 7"; + break; + case EncodingQuality.HighQuality: + param = "-preset 4"; + break; + case EncodingQuality.MaxQuality: + param = "-preset 1"; + break; + } + + } + // webm else if (string.Equals(videoCodec, "libvpx", StringComparison.OrdinalIgnoreCase)) { @@ -567,6 +585,11 @@ namespace MediaBrowser.Api.Playback } } + if (string.Equals(outputVideoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)) + { + filters[filters.Count - 1] += ":flags=fast_bilinear"; + } + var output = string.Empty; if (state.SubtitleStream != null && state.SubtitleStream.IsTextSubtitleStream) @@ -1183,6 +1206,22 @@ namespace MediaBrowser.Api.Playback return string.Format(" -b:v {0}", bitrate.Value.ToString(UsCulture)); } + // h264_qsv + if (string.Equals(videoCodec, "h264_qsv", StringComparison.OrdinalIgnoreCase)) + { + if (hasFixedResolution) + { + if (isHls) + { + return string.Format(" -b:v {0} -maxrate ({0}*.80) -bufsize {0}", bitrate.Value.ToString(UsCulture)); + } + + return string.Format(" -b:v {0}", bitrate.Value.ToString(UsCulture)); + } + + return string.Format(" -b:v {0} -maxrate ({0}*1.2) -bufsize ({0}*2)", bitrate.Value.ToString(UsCulture)); + } + // H264 if (hasFixedResolution) { |