diff options
Diffstat (limited to 'MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs')
| -rw-r--r-- | MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs index 7c3138002..0bc922cbb 100644 --- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs +++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs @@ -3947,6 +3947,7 @@ namespace MediaBrowser.Controller.MediaEncoding { if (hasSubs) { + var alphaFormatOpt = string.Empty; if (hasGraphicalSubs) { var subPreProcFilters = GetGraphicalSubPreProcessFilters(swpInW, swpInH, subW, subH, reqW, reqH, reqMaxW, reqMaxH); @@ -3964,10 +3965,13 @@ namespace MediaBrowser.Controller.MediaEncoding subFilters.Add(alphaSrcFilter); subFilters.Add("format=yuva420p"); subFilters.Add(subTextSubtitlesFilter); + + alphaFormatOpt = _mediaEncoder.SupportsFilterWithOption(FilterOptionType.OverlayCudaAlphaFormat) + ? ":alpha_format=premultiplied" : string.Empty; } subFilters.Add("hwupload=derive_device=cuda"); - overlayFilters.Add("overlay_cuda=eof_action=pass:repeatlast=0"); + overlayFilters.Add($"overlay_cuda=eof_action=pass:repeatlast=0{alphaFormatOpt}"); } } else @@ -4164,6 +4168,7 @@ namespace MediaBrowser.Controller.MediaEncoding { if (hasSubs) { + var alphaFormatOpt = string.Empty; if (hasGraphicalSubs) { var subPreProcFilters = GetGraphicalSubPreProcessFilters(swpInW, swpInH, subW, subH, reqW, reqH, reqMaxW, reqMaxH); @@ -4181,10 +4186,13 @@ namespace MediaBrowser.Controller.MediaEncoding subFilters.Add(alphaSrcFilter); subFilters.Add("format=yuva420p"); subFilters.Add(subTextSubtitlesFilter); + + alphaFormatOpt = _mediaEncoder.SupportsFilterWithOption(FilterOptionType.OverlayOpenclAlphaFormat) + ? ":alpha_format=premultiplied" : string.Empty; } subFilters.Add("hwupload=derive_device=opencl"); - overlayFilters.Add("overlay_opencl=eof_action=pass:repeatlast=0"); + overlayFilters.Add($"overlay_opencl=eof_action=pass:repeatlast=0{alphaFormatOpt}"); overlayFilters.Add("hwmap=derive_device=d3d11va:mode=write:reverse=1"); overlayFilters.Add("format=d3d11"); } @@ -6947,7 +6955,8 @@ namespace MediaBrowser.Controller.MediaEncoding if (string.Equals(videoStream.Codec, "av1", StringComparison.OrdinalIgnoreCase)) { - return GetHwaccelType(state, options, "av1", bitDepth, hwSurface); + var accelType = GetHwaccelType(state, options, "av1", bitDepth, hwSurface); + return accelType + ((!string.IsNullOrEmpty(accelType) && isAfbcSupported) ? " -afbc rga" : string.Empty); } } |