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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-08-24 19:41:16 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-09-17 13:22:25 +0200 |
| commit | 40bdd8cc05d9c98a18cf2b1c2a00c8a5a7b38113 (patch) | |
| tree | 0fc408f78b9b6934ac351cd4499c07737f8f6a62 /libavformat/concatdec.c | |
| parent | 9f05b3ba604a30eeb6f5ff877b8b5b5c93a268d7 (diff) | |
| download | ffmpeg-40bdd8cc05d9c98a18cf2b1c2a00c8a5a7b38113.tar.gz | |
avformat: Avoid allocation for AVStreamInternal
Do this by allocating AVStream together with the data that is
currently in AVStreamInternal; or rather: Put AVStream at the
beginning of a new structure called FFStream (which encompasses
more than just the internal fields and is a proper context in its own
right, hence the name) and remove AVStreamInternal altogether.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavformat/concatdec.c')
| -rw-r--r-- | libavformat/concatdec.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavformat/concatdec.c b/libavformat/concatdec.c index ded0ba6031..0886dad88b 100644 --- a/libavformat/concatdec.c +++ b/libavformat/concatdec.c @@ -738,6 +738,7 @@ static int concat_read_packet(AVFormatContext *avf, AVPacket *pkt) int64_t delta; ConcatStream *cs; AVStream *st; + FFStream *sti; if (cat->eof) return AVERROR_EOF; @@ -774,6 +775,7 @@ static int concat_read_packet(AVFormatContext *avf, AVPacket *pkt) return ret; st = cat->avf->streams[pkt->stream_index]; + sti = ffstream(st); av_log(avf, AV_LOG_DEBUG, "file:%d stream:%d pts:%s pts_time:%s dts:%s dts_time:%s", (unsigned)(cat->cur_file - cat->files), pkt->stream_index, av_ts2str(pkt->pts), av_ts2timestr(pkt->pts, &st->time_base), @@ -802,8 +804,8 @@ static int concat_read_packet(AVFormatContext *avf, AVPacket *pkt) } } - if (cat->cur_file->duration == AV_NOPTS_VALUE && st->internal->cur_dts != AV_NOPTS_VALUE) { - int64_t next_dts = av_rescale_q(st->internal->cur_dts, st->time_base, AV_TIME_BASE_Q); + if (cat->cur_file->duration == AV_NOPTS_VALUE && sti->cur_dts != AV_NOPTS_VALUE) { + int64_t next_dts = av_rescale_q(sti->cur_dts, st->time_base, AV_TIME_BASE_Q); if (cat->cur_file->next_dts == AV_NOPTS_VALUE || next_dts > cat->cur_file->next_dts) { cat->cur_file->next_dts = next_dts; } |