3372 set_swizzle(uint8_t *swizzle, int x, int y, int z, int w)  in set_swizzle()  function
3386       set_swizzle(swizzle, 0, 1, 2, 3);  in get_swizzle_from_gl_format()
3390       set_swizzle(swizzle, 2, 1, 0, 3);  in get_swizzle_from_gl_format()
3393       set_swizzle(swizzle, 3, 2, 1, 0);  in get_swizzle_from_gl_format()
3397       set_swizzle(swizzle, 0, 1, 2, 5);  in get_swizzle_from_gl_format()
3401       set_swizzle(swizzle, 2, 1, 0, 5);  in get_swizzle_from_gl_format()
3405       set_swizzle(swizzle, 0, 0, 0, 1);  in get_swizzle_from_gl_format()
3409       set_swizzle(swizzle, 0, 1, 4, 5);  in get_swizzle_from_gl_format()
3413       set_swizzle(swizzle, 0, 4, 4, 5);  in get_swizzle_from_gl_format()
3417       set_swizzle(swizzle, 4, 0, 4, 5);  in get_swizzle_from_gl_format()
3421       set_swizzle(swizzle, 4, 4, 0, 5);  in get_swizzle_from_gl_format()
3425       set_swizzle(swizzle, 4, 4, 4, 0);  in get_swizzle_from_gl_format()
3429       set_swizzle(swizzle, 0, 0, 0, 5);  in get_swizzle_from_gl_format()
3432       set_swizzle(swizzle, 0, 0, 0, 0);  in get_swizzle_from_gl_format()