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lavc/vvc/refs: Use dpb_max_num_reorder_pics to control output 

Use dpb_max_num_reorder_pics to control output instead of
dpb_max_dec_pic_buffering, when dpb_max_dec_pic_buffering
is much larger than dpb_max_num_reorder_pics, it may cause
dpb overflow error.

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
Signed-off-by: elinyhuang <elinyhuang@tencent.com>
This commit is contained in:
Jun Zhao 2024-04-19 21:47:11 +08:00 committed by Nuo Mi
parent 50b8666dc6
commit 822e2843ca
1 changed files with 1 additions and 1 deletions
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2
libavcodec/vvc/refs.c
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@ -226,7 +226,7 @@ int ff_vvc_output_frame(VVCContext *s, VVCFrameContext *fc, AVFrame *out, const
/* wait for more frames before output */
if (!flush && s->seq_output == s->seq_decode && sps &&
nb_output <= sps->r->sps_dpb_params.dpb_max_dec_pic_buffering_minus1[sps->r->sps_max_sublayers_minus1] + 1)
nb_output <= sps->r->sps_dpb_params.dpb_max_num_reorder_pics[sps->r->sps_max_sublayers_minus1])
return 0;
if (nb_output) {