move the pad/vpad related operation with more natural
coding style.
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
if (!pad.name)
return AVERROR(ENOMEM);
+ ret = ff_insert_outpad(ctx, 0, &pad);
+ if (ret < 0)
+ return ret;
+
if (s->response) {
vpad = (AVFilterPad){
.name = av_strdup("filter_response"),
};
if (!vpad.name)
return AVERROR(ENOMEM);
- }
- ret = ff_insert_outpad(ctx, 0, &pad);
- if (ret < 0)
- return ret;
-
- if (s->response) {
ret = ff_insert_outpad(ctx, 1, &vpad);
if (ret < 0)
return ret;