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lavc/vvcdec: Add missed chroma sampling factor for crop offset

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Signed-off-by: Fei Wang <fei.w.wang@intel.com>
This commit is contained in:
Fei Wang 2024-03-11 09:58:39 +08:00 • committed by Nuo Mi
parent 9124d807dc
commit c252d2b84a
2 changed files with 6 additions and 6 deletions
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8
libavcodec/vvc/vvc_refs.c
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@ -185,10 +185,10 @@ int ff_vvc_set_new_ref(VVCContext *s, VVCFrameContext *fc, AVFrame **frame)
ref->poc = poc;
ref->sequence = s->seq_decode;
ref->frame->crop_left = fc->ps.pps->r->pps_conf_win_left_offset;
ref->frame->crop_right = fc->ps.pps->r->pps_conf_win_right_offset;
ref->frame->crop_top = fc->ps.pps->r->pps_conf_win_top_offset;
ref->frame->crop_bottom = fc->ps.pps->r->pps_conf_win_bottom_offset;
ref->frame->crop_left = fc->ps.pps->r->pps_conf_win_left_offset << fc->ps.sps->hshift[CHROMA];
ref->frame->crop_right = fc->ps.pps->r->pps_conf_win_right_offset << fc->ps.sps->hshift[CHROMA];
ref->frame->crop_top = fc->ps.pps->r->pps_conf_win_top_offset << fc->ps.sps->vshift[CHROMA];
ref->frame->crop_bottom = fc->ps.pps->r->pps_conf_win_bottom_offset << fc->ps.sps->vshift[CHROMA];
return 0;
}

4
libavcodec/vvc/vvcdec.c
View file

@ -727,8 +727,8 @@ static void export_frame_params(VVCContext *s, const VVCFrameContext *fc)
c->pix_fmt = sps->pix_fmt;
c->coded_width = pps->width;
c->coded_height = pps->height;
c->width = pps->width - pps->r->pps_conf_win_left_offset - pps->r->pps_conf_win_right_offset;
c->height = pps->height - pps->r->pps_conf_win_top_offset - pps->r->pps_conf_win_bottom_offset;
c->width = pps->width - ((pps->r->pps_conf_win_left_offset + pps->r->pps_conf_win_right_offset) << sps->hshift[CHROMA]);
c->height = pps->height - ((pps->r->pps_conf_win_top_offset + pps->r->pps_conf_win_bottom_offset) << sps->vshift[CHROMA]);
}
static int frame_setup(VVCFrameContext *fc, VVCContext *s)