[FFmpeg-cvslog] graphparser: Fix doxy on avfilter_graph_parse() return value.

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Tue Nov 22 15:09:26 2011 +0100| [78317881f05edc91950787e4843341771c223c6e] | committer: Michael Niedermayer

graphparser: Fix doxy on avfilter_graph_parse() return value.

Found-by: ZacS123
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=78317881f05edc91950787e4843341771c223c6e
---

 libavfilter/avfiltergraph.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libavfilter/avfiltergraph.h b/libavfilter/avfiltergraph.h
index 76fb8ae..3010362 100644
--- a/libavfilter/avfiltergraph.h
+++ b/libavfilter/avfiltergraph.h
@@ -130,7 +130,7 @@ void avfilter_inout_free(AVFilterInOut **inout);
  * @param outputs pointer to a linked list to the outputs of the graph, may be NULL.
  *                If non-NULL, *outputs is updated to contain the list of open outputs
  *                after the parsing, should be freed with avfilter_inout_free().
- * @return zero on success, a negative AVERROR code on error
+ * @return non negative on success, a negative AVERROR code on error
  */
 int avfilter_graph_parse(AVFilterGraph *graph, const char *filters,
                          AVFilterInOut **inputs, AVFilterInOut **outputs,