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| author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2006-10-15 04:50:19 +0000 |
|---|---|---|
| committer | Kostya Shishkov <kostya.shishkov@gmail.com> | 2006-10-15 04:50:19 +0000 |
| commit | a8789714ba858a663d30f4676016d5bc7368c823 (patch) | |
| tree | da226846c5860ddeb6766df7c212c99e1a74f829 /libavcodec/wavpack.c | |
| parent | 3d0c32d4a98172115adb60d2347d6890d810b7f8 (diff) | |
Ignore blocks with no samples and flags (but usually with MD5 sum)
Originally committed as revision 6694 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/wavpack.c')
| -rw-r--r-- | libavcodec/wavpack.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/wavpack.c b/libavcodec/wavpack.c index 53ba34b69d..5a54f7d0e2 100644 --- a/libavcodec/wavpack.c +++ b/libavcodec/wavpack.c @@ -388,6 +388,7 @@ static int wavpack_decode_frame(AVCodecContext *avctx, memset(s->decorr, 0, MAX_TERMS * sizeof(Decorr)); s->samples = LE_32(buf); buf += 4; + if(!s->samples) return buf_size; /* should not happen but who knows */ if(s->samples * 2 * avctx->channels > AVCODEC_MAX_AUDIO_FRAME_SIZE){ av_log(avctx, AV_LOG_ERROR, "Packet size is too big to be handled in lavc!\n"); |