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lavf/deinterlace_qsv: set specific field for repeat 

Set specific field for repeat in PicStruct if the frame has repeat
flag.

Match the CheckInputPicStruct in MSDK.

Fix #7701.

Signed-off-by: Linjie Fu <linjie.fu@intel.com>
Signed-off-by: Zhong Li <zhong.li@intel.com>
This commit is contained in:
Linjie Fu 2019-03-08 23:34:01 +08:00 committed by Zhong Li
parent f95aee2b72
commit 147ef1d947
1 changed files with 4 additions and 2 deletions
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6
libavfilter/vf_deinterlace_qsv.c
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@ -419,9 +419,11 @@ static int submit_frame(AVFilterContext *ctx, AVFrame *frame,
qf->surface.Info.PicStruct = !qf->frame->interlaced_frame ? MFX_PICSTRUCT_PROGRESSIVE :
(qf->frame->top_field_first ? MFX_PICSTRUCT_FIELD_TFF :
MFX_PICSTRUCT_FIELD_BFF);
if (qf->frame->repeat_pict == 1)
if (qf->frame->repeat_pict == 1) {
qf->surface.Info.PicStruct |= MFX_PICSTRUCT_FIELD_REPEATED;
else if (qf->frame->repeat_pict == 2)
qf->surface.Info.PicStruct |= qf->frame->top_field_first ? MFX_PICSTRUCT_FIELD_TFF :
MFX_PICSTRUCT_FIELD_BFF;
} else if (qf->frame->repeat_pict == 2)
qf->surface.Info.PicStruct |= MFX_PICSTRUCT_FRAME_DOUBLING;
else if (qf->frame->repeat_pict == 4)
qf->surface.Info.PicStruct |= MFX_PICSTRUCT_FRAME_TRIPLING;