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Always apply necessary params

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This commit is contained in:
gnattu 2024-12-21 22:09:56 +08:00
parent 2c4c1d054d
commit 45c4bedbc6
1 changed files with 8 additions and 3 deletions
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11
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
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@ -2056,13 +2056,18 @@ namespace MediaBrowser.Controller.MediaEncoding
param += " -x264opts:0 subme=0:me_range=16:rc_lookahead=10:me=hex:open_gop=0"; param += " -x264opts:0 subme=0:me_range=16:rc_lookahead=10:me=hex:open_gop=0";
} }
if (string.Equals(videoEncoder, "libx265", StringComparison.OrdinalIgnoreCase) && encodingOptions.EncoderPreset < EncoderPreset.ultrafast) if (string.Equals(videoEncoder, "libx265", StringComparison.OrdinalIgnoreCase))
{ {
// libx265 only accept level option in -x265-params. // libx265 only accept level option in -x265-params.
// level option may cause libx265 to fail. // level option may cause libx265 to fail.
// libx265 cannot adjust the given level, just throw an error. // libx265 cannot adjust the given level, just throw an error.
// The following params are slower than the ultrafast preset, don't use when ultrafast is selected. param += " -x265-params:0 no-scenecut=1:no-open-gop=1:no-info=1";
param += " -x265-params:0 subme=3:merange=25:rc-lookahead=10:me=star:ctu=32:max-tu-size=32:min-cu-size=16:rskip=2:rskip-edge-threshold=2:no-sao=1:no-strong-intra-smoothing=1:no-scenecut=1:no-open-gop=1:no-info=1";
if (encodingOptions.EncoderPreset < EncoderPreset.ultrafast)
{
// The following params are slower than the ultrafast preset, don't use when ultrafast is selected.
param += ":subme=3:merange=25:rc-lookahead=10:me=star:ctu=32:max-tu-size=32:min-cu-size=16:rskip=2:rskip-edge-threshold=2:no-sao=1:no-strong-intra-smoothing=1";
}
} }
if (string.Equals(videoEncoder, "libsvtav1", StringComparison.OrdinalIgnoreCase) if (string.Equals(videoEncoder, "libsvtav1", StringComparison.OrdinalIgnoreCase)