ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Sun 
Oct 31 00:10:39 2021 +0200| [93f7776921ed8c5219732210067016c3457e864d] | 
committer: Michael Niedermayer

avformat/aiffdec: sanity check block_align

Reviewed-by: Paul B Mahol <one...@gmail.com>
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=93f7776921ed8c5219732210067016c3457e864d
---

 libavformat/aiffdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/aiffdec.c b/libavformat/aiffdec.c
index 1406347426..648f231a52 100644
--- a/libavformat/aiffdec.c
+++ b/libavformat/aiffdec.c
@@ -368,7 +368,7 @@ got_sound:
     if (!st->codecpar->block_align && st->codecpar->codec_id == 
AV_CODEC_ID_QCELP) {
         av_log(s, AV_LOG_WARNING, "qcelp without wave chunk, assuming full 
rate\n");
         st->codecpar->block_align = 35;
-    } else if (!st->codecpar->block_align) {
+    } else if (st->codecpar->block_align <= 0) {
         av_log(s, AV_LOG_ERROR, "could not find COMM tag or invalid 
block_align value\n");
         return -1;
     }

_______________________________________________
ffmpeg-cvslog mailing list
ffmpeg-cvslog@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog

To unsubscribe, visit link above, or email
ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".

Reply via email to