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fix: force a pixel format for 10-bit inputs

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Signed-off-by: gnattu <gnattuoc@me.com>
This commit is contained in:
gnattu 2024-03-09 14:22:27 +08:00
parent d10ad6c383
commit e6dee627e3
1 changed files with 9 additions and 5 deletions
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14
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
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@ -5011,16 +5011,22 @@ namespace MediaBrowser.Controller.MediaEncoding
var threeDFormat = state.MediaSource.Video3DFormat;
var isVtEncoder = vidEncoder.Contains("videotoolbox", StringComparison.OrdinalIgnoreCase);
var hwScaleFilter = GetHwScaleFilter("vt", null, inW, inH, reqW, reqH, reqMaxW, reqMaxH);
var doDeintH264 = state.DeInterlace("h264", true) || state.DeInterlace("avc", true);
var doDeintHevc = state.DeInterlace("h265", true) || state.DeInterlace("hevc", true);
var doDeintH2645 = doDeintH264 || doDeintHevc;
var doVtTonemap = IsVideoToolboxTonemapAvailable(state, options);
var doOclTonemap = !doVtTonemap && IsHwTonemapAvailable(state, options);
var doTonemap = doVtTonemap || doOclTonemap;
var doScale = !string.IsNullOrEmpty(hwScaleFilter);
var scaleFormat = string.Empty;
if (GetVideoColorBitDepth(state) == 10)
{
// Use P010 for OpenCL tone mapping, otherwise force an 8bit output.
scaleFormat = doOclTonemap ? "p010le" : "nv12";
}
var hwScaleFilter = GetHwScaleFilter("vt", scaleFormat, inW, inH, reqW, reqH, reqMaxW, reqMaxH);
var hasSubs = state.SubtitleStream is not null && state.SubtitleDeliveryMethod == SubtitleDeliveryMethod.Encode;
var hasTextSubs = hasSubs && state.SubtitleStream.IsTextSubtitleStream;
var hasGraphicalSubs = hasSubs && !state.SubtitleStream.IsTextSubtitleStream;
@ -5028,8 +5034,6 @@ namespace MediaBrowser.Controller.MediaEncoding
&& (string.Equals(state.SubtitleStream.Codec, "ass", StringComparison.OrdinalIgnoreCase)
|| string.Equals(state.SubtitleStream.Codec, "ssa", StringComparison.OrdinalIgnoreCase));
// FIXME: scale_vt lacks of format option for the time being.
// hwdownload/hwmap to sw requires setting a format explicitly.
if (!isVtEncoder)
{
// should not happen.