pix[3] = (y << 2) | (cr << 12) | ( y << 22);
memset16(dst, pix, video_format.stride * video_format.height / sizeof(pix));
} else {
pix[3] = (y << 2) | (cr << 12) | ( y << 22);
memset16(dst, pix, video_format.stride * video_format.height / sizeof(pix));
} else {