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| author | wm4 <nfxjfg@googlemail.com> | 2014-09-27 16:47:09 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-10-02 20:21:00 +0200 |
| commit | cdd6f059a65f28ff7a18ccf1194e9554adad1a1b (patch) | |
| tree | f85077e1a32a10003a595e46d403e75e4797bd9e /doc/APIchanges | |
| parent | a9b10e1510ddfcae5119e616e0cc60350c99467c (diff) | |
| download | ffmpeg-cdd6f059a65f28ff7a18ccf1194e9554adad1a1b.tar.gz | |
avcodec, avutil: allow more control about how samples are skipped
Add CODEC_FLAG2_SKIP_MANUAL (exposed as "skip_manual"), which makes
the decoder export sample skip information via side data, instead
of applying it automatically. The format of the side data is the
same as AV_PKT_DATA_SKIP_SAMPLES, but since AVPacket and AVFrame
side data constants overlap, AV_FRAME_DATA_SKIP_SAMPLES needs to
be introduced.
This is useful for applications which want to do the timestamp
calculations manually, or which actually want to retrieve the
padding.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'doc/APIchanges')
| -rw-r--r-- | doc/APIchanges | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/APIchanges b/doc/APIchanges index e3ae4e87e1..7757227d8b 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -15,6 +15,13 @@ libavutil: 2014-08-09 API changes, most recent first: +2014-10-02 - xxxxxxx - lavc 56.2.100 - avcodec.h +2014-10-02 - xxxxxxx - lavu 54.9.100 - frame.h + Add AV_FRAME_DATA_SKIP_SAMPLES. Add lavc CODEC_FLAG2_SKIP_MANUAL and + AVOption "skip_manual", which makes lavc export skip information via + AV_FRAME_DATA_SKIP_SAMPLES AVFrame side data, instead of skipping and + discarding samples automatically. + 2014-10-02 - xxxxxxx - lavu 54.8.100 - avstring.h Add av_match_list() |