diff options
Diffstat (limited to 'libavformat/mux.c')
| -rw-r--r-- | libavformat/mux.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavformat/mux.c b/libavformat/mux.c index 08ed940874..b1b65a1e96 100644 --- a/libavformat/mux.c +++ b/libavformat/mux.c @@ -479,6 +479,7 @@ static int write_header_internal(AVFormatContext *s) int ret = s->oformat->write_header(s); if (ret >= 0 && s->pb && s->pb->error < 0) ret = s->pb->error; + s->internal->write_header_ret = ret; if (ret < 0) return ret; if (s->flush_packets && s->pb && s->pb->error >= 0 && s->flags & AVFMT_FLAG_FLUSH_PACKETS) @@ -713,7 +714,7 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) did_split = av_packet_split_side_data(pkt); if (!s->internal->header_written) { - ret = write_header_internal(s); + ret = s->internal->write_header_ret ? s->internal->write_header_ret : write_header_internal(s); if (ret < 0) goto fail; } @@ -1152,7 +1153,7 @@ int av_write_trailer(AVFormatContext *s) } if (!s->internal->header_written) { - ret = write_header_internal(s); + ret = s->internal->write_header_ret ? s->internal->write_header_ret : write_header_internal(s); if (ret < 0) goto fail; } |