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avcodec/dxva2_av1: fix global motion params 

Defined in spec 5.9.24/5.9.25. Since function void
global_motion_params(AV1DecContext *s) already updates
gm type/params, the wminvalid parameter only need to get
the value from cur_frame.gm_invalid.

Signed-off-by: Tong Wu <tong1.wu@intel.com>
This commit is contained in:
Tong Wu 2021-10-12 16:24:00 +08:00 committed by James Almer
parent 0d0ea70e7b
commit 4e7a7d75e3
1 changed files with 1 additions and 1 deletions
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2
libavcodec/dxva2_av1.c
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@ -139,7 +139,7 @@ static int fill_picture_parameters(const AVCodecContext *avctx, AVDXVAContext *c
pp->frame_refs[i].Index = ref_frame->buf[0] ? ref_idx : 0xFF;
/* Global Motion */
pp->frame_refs[i].wminvalid = (h->cur_frame.gm_type[AV1_REF_FRAME_LAST + i] == AV1_WARP_MODEL_IDENTITY);
pp->frame_refs[i].wminvalid = h->cur_frame.gm_invalid[AV1_REF_FRAME_LAST + i];
pp->frame_refs[i].wmtype = h->cur_frame.gm_type[AV1_REF_FRAME_LAST + i];
for (j = 0; j < 6; ++j) {
pp->frame_refs[i].wmmat[j] = h->cur_frame.gm_params[AV1_REF_FRAME_LAST + i][j];