AVFilterInOut **curr_inputs,
AVFilterInOut **open_inputs, AVClass *log_ctx)
{
- int pad = filter->input_count;
+ int pad = filter->input_count, ret;
while (pad--) {
AVFilterInOut *p = *curr_inputs;
av_log(log_ctx, AV_LOG_ERROR,
"Not enough inputs specified for the \"%s\" filter.\n",
filter->filter->name);
- return -1;
+ return AVERROR(EINVAL);
}
*curr_inputs = (*curr_inputs)->next;
if (p->filter) {
- if (link_filter(p->filter, p->pad_idx, filter, pad, log_ctx))
- return -1;
+ if ((ret = link_filter(p->filter, p->pad_idx, filter, pad, log_ctx)) < 0)
+ return ret;
av_free(p->name);
av_free(p);
} else {
av_log(log_ctx, AV_LOG_ERROR,
"Too many inputs specified for the \"%s\" filter.\n",
filter->filter->name);
- return -1;
+ return AVERROR(EINVAL);
}
pad = filter->output_count;