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| author | James Almer <jamrial@gmail.com> | 2021-05-06 23:55:32 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2021-05-08 18:31:56 -0300 |
| commit | 0a029906b205613c7744bcef4cdda184199dd1a9 (patch) | |
| tree | e72bbc3b70ace15a3a613ce20b9c749356145295 /libavcodec/avpacket.c | |
| parent | ffd1316e441a8310cf1746d86fed165e17e10018 (diff) | |
| download | ffmpeg-0a029906b205613c7744bcef4cdda184199dd1a9.tar.gz | |
avcodec/avpacket: always initialize the new packet in avpriv_packet_list_put()
If a copy callback is provided by the caller, the packet passed to it
was zeroed instead of initialized with default values.
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/avpacket.c')
| -rw-r--r-- | libavcodec/avpacket.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/avpacket.c b/libavcodec/avpacket.c index e32c467586..1f20cd1e6b 100644 --- a/libavcodec/avpacket.c +++ b/libavcodec/avpacket.c @@ -519,13 +519,14 @@ int avpriv_packet_list_put(PacketList **packet_buffer, int (*copy)(AVPacket *dst, const AVPacket *src), int flags) { - PacketList *pktl = av_mallocz(sizeof(PacketList)); + PacketList *pktl = av_malloc(sizeof(PacketList)); int ret; if (!pktl) return AVERROR(ENOMEM); if (copy) { + get_packet_defaults(&pktl->pkt); ret = copy(&pktl->pkt, pkt); if (ret < 0) { av_free(pktl); @@ -540,6 +541,8 @@ int avpriv_packet_list_put(PacketList **packet_buffer, av_packet_move_ref(&pktl->pkt, pkt); } + pktl->next = NULL; + if (*packet_buffer) (*plast_pktl)->next = pktl; else |