pt
/
jellyfin
mirror of https://github.com/jellyfin/jellyfin.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

feat: add tone mapping for videotoolbox 

Signed-off-by: gnattu <gnattuoc@me.com>
This commit is contained in:
gnattu 2024-02-15 23:00:51 +08:00
parent 44cb9f5fdd
commit c18ef13b3b
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
View File

@ -272,7 +272,8 @@ namespace MediaBrowser.Controller.MediaEncoding
var isNvdecDecoder = vidDecoder.Contains("cuda", StringComparison.OrdinalIgnoreCase);
var isVaapiDecoder = vidDecoder.Contains("vaapi", StringComparison.OrdinalIgnoreCase);
var isD3d11vaDecoder = vidDecoder.Contains("d3d11va", StringComparison.OrdinalIgnoreCase);
return isSwDecoder || isNvdecDecoder || isVaapiDecoder || isD3d11vaDecoder;
var isVideoToolBoxDecoder = vidDecoder.Contains("videotoolbox", StringComparison.OrdinalIgnoreCase);
return isSwDecoder || isNvdecDecoder || isVaapiDecoder || isD3d11vaDecoder || isVideoToolBoxDecoder;
}
return state.VideoStream.VideoRange == VideoRange.HDR
@ -4988,6 +4989,8 @@ namespace MediaBrowser.Controller.MediaEncoding
var noOverlay = swFilterChain.OverlayFilters.Count == 0;
var supportsHwDeint = _mediaEncoder.SupportsFilter("yadif_videotoolbox");
var supportsHwScale = _mediaEncoder.SupportsFilter("scale_vt");
// VideoToolbox is special. It does not use a separate tone mapping filter like others. Instead, it performs both tone mapping and scaling in a single filter.
var useHwToneMapping = IsHwTonemapAvailable(state, options) && supportsHwScale;
// fallback to software filters if we are using filters not supported by hardware yet.
var useHardwareFilters = noOverlay && (!doDeintH2645 || supportsHwDeint);
@ -5008,6 +5011,11 @@ namespace MediaBrowser.Controller.MediaEncoding
if (supportsHwScale)
{
var hwScaleFilter = GetHwScaleFilter("vt", "", inW, inH, reqW, reqH, reqMaxW, reqMaxH);
if (useHwToneMapping)
{
hwScaleFilter = string.IsNullOrEmpty(hwScaleFilter) ? "scale_vt=0:0:bt709:bt709:bt709"
: string.Format(CultureInfo.InvariantCulture, hwScaleFilter, ":bt709:bt709:bt709");
}
newfilters.Add(hwScaleFilter);
}