*/
#include "avfilter.h"
+#include "video.h"
enum SetFieldMode {
MODE_AUTO = -1,
enum SetFieldMode mode;
} SetFieldContext;
-static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque)
+static av_cold int init(AVFilterContext *ctx, const char *args)
{
SetFieldContext *setfield = ctx->priv;
return 0;
}
-static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref)
+static int start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref)
{
SetFieldContext *setfield = inlink->dst->priv;
AVFilterBufferRef *outpicref = avfilter_ref_buffer(inpicref, ~0);
outpicref->video->interlaced = 1;
outpicref->video->top_field_first = setfield->mode;
}
- avfilter_start_frame(inlink->dst->outputs[0], outpicref);
+ return ff_start_frame(inlink->dst->outputs[0], outpicref);
}
AVFilter avfilter_vf_setfield = {
.inputs = (const AVFilterPad[]) {
{ .name = "default",
.type = AVMEDIA_TYPE_VIDEO,
- .get_video_buffer = avfilter_null_get_video_buffer,
+ .get_video_buffer = ff_null_get_video_buffer,
.start_frame = start_frame, },
{ .name = NULL }
},