{
uint8_t *src[4], *dst[4];
int i, j, hsub, vsub;
+ void (*draw_slice)(AVFilterLink *, int, int);
/* copy the slice if needed for permission reasons */
if(link->srcpic) {
}
}
- if(link_dpad(link).draw_slice)
- link_dpad(link).draw_slice(link, y, h);
+ if(!(draw_slice = link_dpad(link).draw_slice))
+ draw_slice = avfilter_default_draw_slice;
+ draw_slice(link, y, h);
}
AVFilter *avfilter_get_by_name(const char *name)
#define AVFILTER_AVFILTER_H
#define LIBAVFILTER_VERSION_MAJOR 0
-#define LIBAVFILTER_VERSION_MINOR 1
+#define LIBAVFILTER_VERSION_MINOR 2
#define LIBAVFILTER_VERSION_MICRO 0
#define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
/** default handler for start_frame() for video inputs */
void avfilter_default_start_frame(AVFilterLink *link, AVFilterPicRef *picref);
+/** default handler for draw_slice() for video inputs */
+void avfilter_default_draw_slice(AVFilterLink *link, int y, int h);
/** default handler for end_frame() for video inputs */
void avfilter_default_end_frame(AVFilterLink *link);
/** default handler for config_props() for video outputs */
}
}
+void avfilter_default_draw_slice(AVFilterLink *link, int y, int h)
+{
+ AVFilterLink *out = NULL;
+
+ if(link->dst->output_count)
+ out = link->dst->outputs[0];
+
+ if(out)
+ avfilter_draw_slice(out, y, h);
+}
+
void avfilter_default_end_frame(AVFilterLink *link)
{
AVFilterLink *out = NULL;