ffmpeg | branch: master | Hendrik Leppkes <[email protected]> | Fri May 6 19:09:04 2016 +0200| [6eb1b40ad869e011bb83a04c9c03a1001f75bf3f] | committer: Derek Buitenhuis
hevc: fix size condition in ptl parsing When only one sublayer is present, no information is coded. Only when at least two are present, all 8 sublayers are written. Signed-off-by: Derek Buitenhuis <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6eb1b40ad869e011bb83a04c9c03a1001f75bf3f --- 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 ce3f3df..83f2ec2 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; } _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
