diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c index ce3f3dfa8e..83f2ec2bac 100644 --- a/libavcodec/hevc_ps.c +++ b/libavcodec/hevc_ps.c @@ -280,7 +280,7 @@ static int parse_ptl(GetBitContext *gb, AVCodecContext *avctx, { int i; if (decode_profile_tier_level(gb, avctx, &ptl->general_ptl) < 0 || - get_bits_left(gb) < 8 + 8*2) { + get_bits_left(gb) < 8 + (8*2 * (max_num_sub_layers - 1 > 0))) { av_log(avctx, AV_LOG_ERROR, "PTL information too short\n"); return -1; }