if(p->type == LinkTypeIn && type == LinkTypeOut) {
if(link_filter(filter, pad, p->filter, p->pad_idx, log_ctx) < 0)
- goto fail;
+ return -1;
} else if(p->type == LinkTypeOut && type == LinkTypeIn) {
if(link_filter(p->filter, p->pad_idx, filter, pad, log_ctx) < 0)
- goto fail;
+ return -1;
} else {
av_log(log_ctx, AV_LOG_ERROR,
"Two links named '%s' are either both input or both output\n",
name);
- goto fail;
+ return -1;
}
p->filter = NULL;
return 0;
- fail:
- return -1;
}
* @param outpad pad index of the output
* @return zero on success, -1 on error
*/
-int avfilter_parse_graph(AVFilterGraph *graph, const char *filters, AVFilterContext *in, int inpad, AVFilterContext *out, int outpad);
+int avfilter_parse_graph(AVFilterGraph *graph, const char *filters,
+ AVFilterContext *in, int inpad,
+ AVFilterContext *out, int outpad,
+ AVClass *log_ctx);
#endif /* FFMPEG_GRAPHPARSER_H */