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libavcodec/qsvenc: Do not pass RGB solorspace to VPL/MSDK 

When encode RGB frame, Intel driver convert RGB to YUV, so we cannot
set RGB colorspace to VPL/MSDK.

Signed-off-by: Wenbin Chen <wenbin.chen@intel.com>
This commit is contained in:
Wenbin Chen 2023-02-13 16:49:26 +08:00 committed by Haihao Xiang
parent b7a335c5e9
commit e530d38bbf
1 changed files with 6 additions and 1 deletions
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7
libavcodec/qsvenc.c
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@ -1185,7 +1185,12 @@ static int init_video_param(AVCodecContext *avctx, QSVEncContext *q)
q->extvsi.ColourDescriptionPresent = 1;
q->extvsi.ColourPrimaries = avctx->color_primaries;
q->extvsi.TransferCharacteristics = avctx->color_trc;
q->extvsi.MatrixCoefficients = avctx->colorspace;
if (avctx->colorspace == AVCOL_SPC_RGB)
// RGB will be converted to YUV, so RGB colorspace is not supported
q->extvsi.MatrixCoefficients = AVCOL_SPC_UNSPECIFIED;
else
q->extvsi.MatrixCoefficients = avctx->colorspace;
}
if ((avctx->codec_id != AV_CODEC_ID_VP9) && (q->extvsi.VideoFullRange || q->extvsi.ColourDescriptionPresent)) {