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| author | Federico Tomassetti <federico@tomassetti.me> | 2015-03-21 10:44:57 +0000 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2015-03-21 23:18:15 +0100 |
| commit | cfe64613923a2d47644a87386146ada1f9f6b659 (patch) | |
| tree | c36f30ac378313ce380247a2949313181fd8ab29 | |
| parent | 27aa1ff35a13bc471c6e0a9cc496ec3f62f1574f (diff) | |
| download | ffmpeg-cfe64613923a2d47644a87386146ada1f9f6b659.tar.gz | |
avfilter: Document avfilter_graph_alloc return value
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
| -rw-r--r-- | libavfilter/avfilter.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h index 1b42086611..5c41630909 100644 --- a/libavfilter/avfilter.h +++ b/libavfilter/avfilter.h @@ -1004,6 +1004,8 @@ typedef struct AVFilterGraph { /** * Allocate a filter graph. + * + * @return the allocated filter graph on success or NULL. */ AVFilterGraph *avfilter_graph_alloc(void); |