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, long width, long height, long lumStride, long chromStride) { /* Y Plane */ memcpy(ydst, ysrc, width*height); /* XXX: implement upscaling for U,V */ }