pic.h

usb demo codeusb demo code

#ifndef _PIC_H
#define _PIC_H
typedef unsigned int   DWORD; 
typedef unsigned char  BYTE; 
typedef unsigned short   WORD; 


/* 位图文件头 */
typedef struct tagBITMAPFILEHEADER
{
	WORD bfType;
	DWORD bfSize;
	WORD bfReserved1;
	WORD bfReserved2;
	DWORD bfOffBits;
}BITMAPFILEHEADER;
/* 位图信息头 */

typedef struct tagBITMAPINFOHEADER
{
	DWORD biSize;
	DWORD biWidth;
	DWORD biHeight;
	WORD biPlanes;
	WORD biBitCount;
	DWORD biCompression;
	DWORD biSizeImage;
	DWORD biXPelsPerMeter;
	DWORD biYPelsPerMeter;
	DWORD biClrUsed;
	DWORD biClrImportant;
}BITMAPINFOHEADER;
typedef struct tagRGBGUAD
{
	BYTE rgbBlue;
	BYTE rgbGreen;
	BYTE rgbRed;
	BYTE rgbReserved;
}RGBQUAD;
typedef struct tagBITMAPINFO
{
	BITMAPINFOHEADER bmiHeader;
	RGBQUAD bmiColor[1];
}BITMAPINFO;
extern BITMAPFILEHEADER BitMapFileHeader;
extern BITMAPINFO BitMapInfo;
extern BITMAPINFOHEADER *BitMapInfoHeader;
extern RGBQUAD *RGBQuad;
extern uint8 Pic_Initial(uint8 *buf);
#endif