videograph.h

基于BF533的视频采集及显示

// The video frame buffer base address
#define VIDEO_FRAME_BUFFER_BASE		0x01000000


#define HORIZONTAL_ACTIVE			1440
#define HORIZONTAL_BLANKING_PAL	280
//#define HORIZONTAL_BLANKING_NTSC	268
#define HORIZONTAL_TOTAL_PAL		(HORIZONTAL_ACTIVE + HORIZONTAL_BLANKING_PAL + 8)
//#define HORIZONTAL_TOTAL_NTSC		(HORIZONTAL_ACTIVE + HORIZONTAL_BLANKING_NTSC + 8)
#define NUM_LINES_PAL				625
//#define NUM_LINES_NTSC				525
#define NUM_ACTIVE_LINES_PAL		576
//#define NUM_ACTIVE_LINES_NTSC		486

//--------------------------------------------------------------------------//
// Types declaration															//
//--------------------------------------------------------------------------//
#define BYTE unsigned char
#define WORD unsigned short
#define DWORD unsigned long
#define ULONGLONG unsigned long long
#define BOOL bool
#define TRUE true
#define FALSE false

#define HANDLE void *
//#ifndef NULL
//#define NULL 0