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| author | Vittorio Giovara <vittorio.giovara@gmail.com> | 2013-12-18 11:40:38 +0100 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2014-01-09 23:13:05 +0100 |
| commit | d44bd7fb27d4121512eae0ffce5e48bac25e82dc (patch) | |
| tree | 622ba72056c1af8a44965b481e23eef248b81e99 | |
| parent | 11d704dc94c029058ac366f85951f6728638fb9c (diff) | |
| download | ffmpeg-d44bd7fb27d4121512eae0ffce5e48bac25e82dc.tar.gz | |
avfilter: add documentation for needs_writable
| -rw-r--r-- | libavfilter/avfilter.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h index 9f14afdbc5..1b42086611 100644 --- a/libavfilter/avfilter.h +++ b/libavfilter/avfilter.h @@ -358,6 +358,12 @@ struct AVFilterPad { */ int needs_fifo; + /** + * The filter expects writable frames from its input link, + * duplicating data buffers if needed. + * + * input pads only. + */ int needs_writable; }; #endif |