diff options
| author | John Stebbins <[email protected]> | 2018-05-29 12:59:42 -0700 |
|---|---|---|
| committer | John Stebbins <[email protected]> | 2018-05-29 12:59:42 -0700 |
| commit | 4b3aa7b434e5af45997cdd8c34a310aa654a304b (patch) | |
| tree | 2105157232c98023147311ff4d5c2718f4d7950f | |
| parent | ab9a2d7b3da4d62c1d4958de8c988c165e2d70dd (diff) | |
libhb: fix segfault when decoding empty audio track
If an audio track exists, but we receive no audio packets for that
track, this causes a condition that results in a NULL dereference.
Fixes https://github.com/HandBrake/HandBrake/issues/1358
| -rw-r--r-- | libhb/decavcodec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libhb/decavcodec.c b/libhb/decavcodec.c index 26430dce4..3e444413d 100644 --- a/libhb/decavcodec.c +++ b/libhb/decavcodec.c @@ -2137,7 +2137,8 @@ static void decodeAudio(hb_work_private_t *pv, packet_info_t * packet_info) // libav does not supply timestamps for wmapro audio (possibly others) // if there is an input timestamp, initialize next_pts if (pv->next_pts == (int64_t)AV_NOPTS_VALUE && - packet_info->pts != AV_NOPTS_VALUE) + packet_info != NULL && + packet_info->pts != AV_NOPTS_VALUE) { pv->next_pts = packet_info->pts; } |