diff options
Diffstat (limited to 'libavfilter/graphparser.c')
| -rw-r--r-- | libavfilter/graphparser.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavfilter/graphparser.c b/libavfilter/graphparser.c index b1368d9e38..93033dc8eb 100644 --- a/libavfilter/graphparser.c +++ b/libavfilter/graphparser.c @@ -89,7 +89,7 @@ static char *parse_link_name(const char **buf, void *log_ctx) * @param filt_name the name of the filter to create * @param args the arguments provided to the filter during its initialization * @param log_ctx the log context to use - * @return 0 in case of success, a negative AVERROR code otherwise + * @return >= 0 in case of success, a negative AVERROR code otherwise */ static int create_filter(AVFilterContext **filt_ctx, AVFilterGraph *ctx, int index, const char *filt_name, const char *args, void *log_ctx) @@ -152,7 +152,7 @@ static int create_filter(AVFilterContext **filt_ctx, AVFilterGraph *ctx, int ind * @param index an index which is assigned to the created filter * instance, and which is supposed to be unique for each filter * instance added to the filtergraph - * @return 0 in case of success, a negative AVERROR code otherwise + * @return >= 0 in case of success, a negative AVERROR code otherwise */ static int parse_filter(AVFilterContext **filt_ctx, const char **buf, AVFilterGraph *graph, int index, void *log_ctx) |