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libavcodec/qsvdec: use the parameter from decodeHeader to configure surface

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MSDK recognizes both yuv420p10 and yuv420p9 as MFX_FOURCC_P010, but
parameters are different. When decode yuv420p9 video, ffmpeg-qsv will use
yuv420p10le to configure surface which is different with param from
DecoderHeader and this will lead to error. Now change it use
param from decoderHeader to configure surface.

Signed-off-by: Wenbin Chen <wenbin.chen@intel.com>
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
This commit is contained in:
Wenbin Chen 2022-02-11 10:37:36 +08:00 committed by Haihao Xiang
parent 9e2deba9a9
commit b1c26ce9fe
1 changed files with 2 additions and 2 deletions
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4
libavcodec/qsvdec.c
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@ -423,13 +423,13 @@ static int alloc_frame(AVCodecContext *avctx, QSVContext *q, QSVFrame *frame)
if (frame->frame->format == AV_PIX_FMT_QSV) {
frame->surface = *(mfxFrameSurface1*)frame->frame->data[3];
} else {
frame->surface.Info = q->frame_info;
frame->surface.Data.PitchLow = frame->frame->linesize[0];
frame->surface.Data.Y = frame->frame->data[0];
frame->surface.Data.UV = frame->frame->data[1];
}
frame->surface.Info = q->frame_info;
if (q->frames_ctx.mids) {
ret = ff_qsv_find_surface_idx(&q->frames_ctx, frame);
if (ret < 0)