From e952d4b7ace607132130599905c75f25aaea9e56 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sun, 10 Sep 2017 21:10:18 +0200 Subject: [PATCH] avcodec/hevc_ps: Fix limit of chroma_qp_offset_list_len_minus1 A value of 5 is allowed Signed-off-by: Michael Niedermayer --- libavcodec/hevc_ps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c index eb104ca1b9..500fee03d8 100644 --- a/libavcodec/hevc_ps.c +++ b/libavcodec/hevc_ps.c @@ -1302,7 +1302,7 @@ static int pps_range_extensions(GetBitContext *gb, AVCodecContext *avctx, if (pps->chroma_qp_offset_list_enabled_flag) { pps->diff_cu_chroma_qp_offset_depth = get_ue_golomb_long(gb); pps->chroma_qp_offset_list_len_minus1 = get_ue_golomb_long(gb); - if (pps->chroma_qp_offset_list_len_minus1 && pps->chroma_qp_offset_list_len_minus1 >= 5) { + if (pps->chroma_qp_offset_list_len_minus1 > 5) { av_log(avctx, AV_LOG_ERROR, "chroma_qp_offset_list_len_minus1 shall be in the range [0, 5].\n"); return AVERROR_INVALIDDATA;