ScaleContext *scale = link->dst->priv;
AVFilterBufferRef *cur_pic = link->cur_buf;
AVFilterBufferRef *out_buf = link->dst->outputs[0]->out_buf;
- const uint8_t *in[4], *out[4];
+ const uint8_t *in[4];
+ uint8_t *out[4];
int in_stride[4],out_stride[4];
int i;