graphparser: Fix doxy on avfilter_graph_parse() return value.

Found-by: ZacS123
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-11-22 15:09:26 +01:00
parent 7876f14f8b
commit 78317881f0

View File

@ -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,