From 4df3e5e545f4fb3de868a9af38cc9432696bc6a6 Mon Sep 17 00:00:00 2001 From: Daniel Kang Date: Sat, 1 Jan 2011 20:08:53 -0500 Subject: [PATCH] Add sanity check to audio file sample rates. --- libavformat/utils.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libavformat/utils.c b/libavformat/utils.c index 6f994a1..c315c80 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -812,7 +812,7 @@ static void compute_frame_duration(int *pnum, int *pden, AVStream *st, break; case AVMEDIA_TYPE_AUDIO: frame_size = get_audio_frame_size(st->codec, pkt->size); - if (frame_size < 0) + if (frame_size < 0 || st->codec->sample_rate < 0) break; *pnum = frame_size; *pden = st->codec->sample_rate; -- 1.7.2.2