diff options
Diffstat (limited to 'libavformat/utils.c')
| -rw-r--r-- | libavformat/utils.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 9b5ae5dffa..435720f4a4 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -3591,3 +3591,22 @@ int ff_url_join(char *str, int size, const char *proto, } return strlen(str); } + +int ff_write_chained(AVFormatContext *dst, int dst_stream, AVPacket *pkt, + AVFormatContext *src) +{ + AVPacket local_pkt; + + local_pkt = *pkt; + local_pkt.stream_index = dst_stream; + if (pkt->pts != AV_NOPTS_VALUE) + local_pkt.pts = av_rescale_q(pkt->pts, + src->streams[pkt->stream_index]->time_base, + dst->streams[dst_stream]->time_base); + if (pkt->dts != AV_NOPTS_VALUE) + local_pkt.dts = av_rescale_q(pkt->dts, + src->streams[pkt->stream_index]->time_base, + dst->streams[dst_stream]->time_base); + return av_write_frame(dst, &local_pkt); +} + |