From 822e2843ca1ce185ebff3b665e62f3fc56bbd22a Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Fri, 19 Apr 2024 21:47:11 +0800 Subject: [PATCH] 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 Signed-off-by: elinyhuang --- libavcodec/vvc/refs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/vvc/refs.c b/libavcodec/vvc/refs.c index a5ee7338d6..6694bc4c51 100644 --- a/libavcodec/vvc/refs.c +++ b/libavcodec/vvc/refs.c @@ -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) {