fbStore_x4b4g4r4 (FbBits *bits, const CARD32 *values, int x, int width, miIndexedPtr indexed)
{
    int i;
    CARD16  *pixel = ((CARD16 *) bits) + x;
    for (i = 0; i < width; ++i) {
        Split(READ(values + i));
        WRITE(pixel++, ((b << 4) & 0x0f00) |
	      ((g     ) & 0x00f0) |
	      ((r >> 4)         ));
    }
}

fbStore_x4b4g4r4 (FbBits *bits, const CARD32 *values, int x, int width, miIndexedPtr indexed)
{
    int i;
    CARD16  *pixel = ((CARD16 *) bits) + x;
    for (i = 0; i < width; ++i) {
        Split(READ(values + i));
        WRITE(pixel++, ((b << 4) & 0x0f00) |
	      ((g     ) & 0x00f0) |
	      ((r >> 4)         ));
    }
}
