1 /* SPDX-License-Identifier: GPL-2.0 */
2 
3 #ifndef VIDEO_PIXEL_FORMAT_H
4 #define VIDEO_PIXEL_FORMAT_H
5 
6 struct pixel_format {
7 	unsigned char bits_per_pixel;
8 	bool indexed;
9 	union {
10 		struct {
11 			struct {
12 				unsigned char offset;
13 				unsigned char length;
14 			} alpha, red, green, blue;
15 		};
16 		struct {
17 			unsigned char offset;
18 			unsigned char length;
19 		} index;
20 	};
21 };
22 
23 #define PIXEL_FORMAT_XRGB1555 \
24 	{ 16, false, { .alpha = {0, 0}, .red = {10, 5}, .green = {5, 5}, .blue = {0, 5} } }
25 
26 #define PIXEL_FORMAT_RGB565 \
27 	{ 16, false, { .alpha = {0, 0}, .red = {11, 5}, .green = {5, 6}, .blue = {0, 5} } }
28 
29 #define PIXEL_FORMAT_RGB888 \
30 	{ 24, false, { .alpha = {0, 0}, .red = {16, 8}, .green = {8, 8}, .blue = {0, 8} } }
31 
32 #define PIXEL_FORMAT_XRGB8888 \
33 	{ 32, false, { .alpha = {0, 0}, .red = {16, 8}, .green = {8, 8}, .blue = {0, 8} } }
34 
35 #define PIXEL_FORMAT_XBGR8888 \
36 	{ 32, false, { .alpha = {0, 0}, .red = {0, 8}, .green = {8, 8}, .blue = {16, 8} } }
37 
38 #define PIXEL_FORMAT_XRGB2101010 \
39 	{ 32, false, { .alpha = {0, 0}, .red = {20, 10}, .green = {10, 10}, .blue = {0, 10} } }
40 
41 #endif
42