int src1_type, int fac1_type, int src2_type, int fac2_type);
CompBuf *valbuf_from_rgbabuf(CompBuf *cbuf, int channel);
+void valbuf_to_rgbabuf(CompBuf *valbuf, CompBuf *cbuf, int channel);
void generate_preview(void *data, bNode *node, CompBuf *stackbuf);
void do_copy_rgba(bNode *node, float *out, float *in);
#define CMP_SCALE_MAX 12000
CompBuf* node_composit_transform(CompBuf *cbuf, float x, float y, float angle, float scale, int filter_type);
+void node_composit_blur_single_image(bNode *node, int filtertype, int sizex, int sizey, CompBuf *new, CompBuf *img, float scale);
+void node_composite_morpho_dilate(CompBuf *cbuf);
+void node_composite_morpho_erode(CompBuf *cbuf);
float *node_composit_get_float_buffer(RenderData *rd, ImBuf *ibuf, int *alloc);
#endif