109 lines
3.7 KiB
C
Executable file
109 lines
3.7 KiB
C
Executable file
//*********************************************************************************************************************
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// All Winner Tech, All Right Reserved. 2014-2015 Copyright (c)
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//
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// File name : sunxi_tr.h
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//
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// Description : display engine 2.0 rotation processing base functions implement
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//
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// History : 2014/04/08 iptang v0.1 Initial version
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//
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//*********************************************************************************************************************
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#ifndef __SUNXI_TR_H__
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#define __SUNXI_TR_H__
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typedef enum
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{
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TR_FORMAT_ARGB_8888 = 0x00,//MSB A-R-G-B LSB
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TR_FORMAT_ABGR_8888 = 0x01,
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TR_FORMAT_RGBA_8888 = 0x02,
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TR_FORMAT_BGRA_8888 = 0x03,
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TR_FORMAT_XRGB_8888 = 0x04,
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TR_FORMAT_XBGR_8888 = 0x05,
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TR_FORMAT_RGBX_8888 = 0x06,
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TR_FORMAT_BGRX_8888 = 0x07,
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TR_FORMAT_RGB_888 = 0x08,
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TR_FORMAT_BGR_888 = 0x09,
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TR_FORMAT_RGB_565 = 0x0a,
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TR_FORMAT_BGR_565 = 0x0b,
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TR_FORMAT_ARGB_4444 = 0x0c,
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TR_FORMAT_ABGR_4444 = 0x0d,
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TR_FORMAT_RGBA_4444 = 0x0e,
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TR_FORMAT_BGRA_4444 = 0x0f,
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TR_FORMAT_ARGB_1555 = 0x10,
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TR_FORMAT_ABGR_1555 = 0x11,
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TR_FORMAT_RGBA_5551 = 0x12,
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TR_FORMAT_BGRA_5551 = 0x13,
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/* SP: semi-planar, P:planar, I:interleaved
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* UVUV: U in the LSBs; VUVU: V in the LSBs */
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TR_FORMAT_YUV444_I_AYUV = 0x40,//MSB A-Y-U-V LSB, reserved
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TR_FORMAT_YUV444_I_VUYA = 0x41,//MSB V-U-Y-A LSB
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TR_FORMAT_YUV422_I_YVYU = 0x42,//MSB Y-V-Y-U LSB
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TR_FORMAT_YUV422_I_YUYV = 0x43,//MSB Y-U-Y-V LSB
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TR_FORMAT_YUV422_I_UYVY = 0x44,//MSB U-Y-V-Y LSB
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TR_FORMAT_YUV422_I_VYUY = 0x45,//MSB V-Y-U-Y LSB
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TR_FORMAT_YUV444_P = 0x46,//MSB P3-2-1-0 LSB, YYYY UUUU VVVV, reserved
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TR_FORMAT_YUV422_P = 0x47,//MSB P3-2-1-0 LSB YYYY UU VV
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TR_FORMAT_YUV420_P = 0x48,//MSB P3-2-1-0 LSB YYYY U V
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TR_FORMAT_YUV411_P = 0x49,//MSB P3-2-1-0 LSB YYYY U V
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TR_FORMAT_YUV422_SP_UVUV = 0x4a,//MSB V-U-V-U LSB
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TR_FORMAT_YUV422_SP_VUVU = 0x4b,//MSB U-V-U-V LSB
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TR_FORMAT_YUV420_SP_UVUV = 0x4c,
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TR_FORMAT_YUV420_SP_VUVU = 0x4d,
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TR_FORMAT_YUV411_SP_UVUV = 0x4e,
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TR_FORMAT_YUV411_SP_VUVU = 0x4f,
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}tr_pixel_format;
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typedef enum
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{
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TR_ROT_0 = 0x0,//rotate clockwise 0 ROTgree
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TR_ROT_90 = 0x1,//rotate clockwise 90 ROTgree
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TR_ROT_180 = 0x2,//rotate clockwise 180 ROTgree
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TR_ROT_270 = 0x3,//rotate clockwise 270 ROTgree
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TR_HFLIP = 0x4,//horizontal flip
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TR_HFLIP_ROT_90 = 0x5,//first rotate clockwise 90 ROTgree then horizontal flip
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TR_VFLIP = 0x6,//vertical flip
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TR_VFLIP_ROT_90 = 0x7,//first rotate clockwise 90 ROTgree then vertical flip
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}tr_mode;
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typedef struct
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{
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int x;
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int y;
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unsigned int w;
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unsigned int h;
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}tr_rect;
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typedef struct
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{
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unsigned char fmt;
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unsigned char haddr[3]; //high address
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unsigned int laddr[3]; //low address
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unsigned int pitch[3]; /* line stride of fb */
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unsigned int height[3];
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}tr_frame;
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typedef struct
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{
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tr_mode mode;
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tr_frame src_frame;
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tr_rect src_rect;
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tr_frame dst_frame;
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tr_rect dst_rect;
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int fd;
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}tr_info;
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typedef enum tag_TR_CMD
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{
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TR_REQUEST = 0x03,
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TR_RELEASE = 0x04,
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TR_COMMIT = 0x05,
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TR_QUERY = 0x06,
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TR_SET_TIMEOUT = 0x07,
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}tr_cmd_t;
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#endif
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