static inline void RENAME(yvu9toyv12)(const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, unsigned int width, unsigned int height, int lumStride, int chromStride) { /* Y Plane */ memcpy(ydst, ysrc, width*height); /* XXX: implement upscaling for U,V */ }