return picref;
}
-static void start_frame(AVFilterLink *link, AVFilterBufferRef *inpicref)
+static int start_frame(AVFilterLink *link, AVFilterBufferRef *inpicref)
{
AVFilterBufferRef *outpicref = avfilter_ref_buffer(inpicref, ~0);
outpicref->linesize[1] = inpicref->linesize[2];
outpicref->linesize[2] = inpicref->linesize[1];
- ff_start_frame(link->dst->outputs[0], outpicref);
+ return ff_start_frame(link->dst->outputs[0], outpicref);
}
static int query_formats(AVFilterContext *ctx)