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/*
* =====================================================================================
*
* Filename: fb.h
*
* Description: misc definition for display pixel format.
*
* Version: Melis3.0
* Create: 2017-11-03 11:38:28
* Revision: none
* Compiler: gcc version 6.3.0 (crosstool-NG crosstool-ng-1.23.0)
*
* Author: [email protected]
* Organization: BU1-PSW
* Last Modified: 2019-03-29 17:49:54
*
* =====================================================================================
*/
#ifndef FRAMEBUFFER_H
#define FRAMEBUFFER_H
#include <typedef.h>
#include <kconfig.h>
typedef enum __PIXEL_YUVFMT
{
PIXEL_YUV444 = 0x71,
PIXEL_YUV422,
PIXEL_YUV420,
PIXEL_YUV411,
PIXEL_CSIRGB,
PIXEL_OTHERFMT,
} __pixel_yuvfmt_t;
typedef enum __YUV_MODE
{
YUV_MOD_INTERLEAVED = 0,
YUV_MOD_NON_MB_PLANAR,
YUV_MOD_MB_PLANAR,
YUV_MOD_UV_NON_MB_COMBINED,
YUV_MOD_UV_MB_COMBINED
} __yuv_mod_t;
typedef enum
{
YUV_SEQ_UYVY = 0,
YUV_SEQ_YUYV,
YUV_SEQ_VYUY,
YUV_SEQ_YVYU,
YUV_SEQ_AYUV = 0x10,
YUV_SEQ_VUYA,
YUV_SEQ_UVUV = 0x20,
YUV_SEQ_VUVU,
YUV_SEQ_OTHRS = 0xff,
} __yuv_seq_t;
typedef struct
{
__u32 width;
__u32 height;
} SIZE;
typedef enum
{
BT601 = 0,
BT709,
YCC,
VXYCC,
MONO
} __cs_mode_t;
typedef struct
{
__s32 x;
__s32 y;
__u32 width;
__u32 height;
} RECT;
typedef enum
{
FB_TYPE_RGB = 0,
FB_TYPE_YUV = 1
} __fb_type_t;
typedef enum __PIXEL_RGBFMT
{
PIXEL_MONO_1BPP = 0x51,
PIXEL_MONO_2BPP,
PIXEL_MONO_4BPP,
PIXEL_MONO_8BPP,
PIXEL_COLOR_RGB655,
PIXEL_COLOR_RGB565,
PIXEL_COLOR_RGB556,
PIXEL_COLOR_ARGB1555,
PIXEL_COLOR_RGBA5551,
PIXEL_COLOR_RGB0888,
PIXEL_COLOR_ARGB8888,
} __pixel_rgbfmt_t;
typedef enum
{
RGB_SEQ_ARGB = 0x00,//for 32bpp
RGB_SEQ_BRGA = 0x02,
RGB_SEQ_P10 = 0x10,//for 16bpp
RGB_SEQ_P01 = 0x11,
RGB_SEQ_P3210 = 0x20,//for 8bpp
RGB_SEQ_P0123 = 0x21,
RGB_SEQ_P76543210 = 0x30,//for 4bpp
RGB_SEQ_P67452301 = 0x31,
RGB_SEQ_P10325476 = 0x32,
RGB_SEQ_P01234567 = 0x33,
RGB_SEQ_2BPP_BIG_BIG = 0x40,//for 2bpp
RGB_SEQ_2BPP_BIG_LITTER = 0x41,
RGB_SEQ_2BPP_LITTER_BIG = 0x42,
RGB_SEQ_2BPP_LITTER_LITTER = 0x43,
RGB_SEQ_1BPP_BIG_BIG = 0x50,//for 1bpp
RGB_SEQ_1BPP_BIG_LITTER = 0x51,
RGB_SEQ_1BPP_LITTER_BIG = 0x52,
RGB_SEQ_1BPP_LITTER_LITTER = 0x53,
} __rgb_seq_t;
typedef struct
{
__fb_type_t type;
union
{
struct
{
__pixel_rgbfmt_t pixelfmt;
__bool br_swap;
__rgb_seq_t pixseq;
struct
{
void *addr;
__u32 size;
} palette;
} rgb;
struct
{
__pixel_yuvfmt_t pixelfmt;
__yuv_mod_t mod;
__yuv_seq_t yuvseq;
} yuv;
} fmt;
__cs_mode_t cs_mode;
} __fb_format_t;
typedef struct __FB
{
SIZE size;
void *addr[3];
__fb_format_t fmt;
} FB;
typedef struct
{
__u8 alpha;
__u8 red;
__u8 green;
__u8 blue;
} COLOR; /* 32-bit (ARGB) color */
typedef struct
{
__s32 x;
__s32 y;
} OFFSET; /* coordinate (x, y) */
typedef COLOR __color_t;
typedef RECT __rect_t;
typedef OFFSET __pos_t;
typedef SIZE __rectsz_t;
#endif /*FRAMEBUFFER_H*/
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