h263para.h

来自「DM643上采集视频信号」· C头文件 代码 · 共 44 行

#ifndef H263PARA_H_
#define H263PARA_H_

typedef struct
{
	short tr;
	short splitScrn_flag;
	short docCam_flag;
	short picFrzRel_flag;
	short srcFormat;
	short picType;
	short quant;
	short I_Quant;
	short P_Quant;
	
	short gn;
	short gfid;

	short mbType;
	short dQuant;

	int     picWidth;
	int     picHight;
	short nGobPframe;/* number of gobs per frame(eg,18 for CIF) */
	short nMbPgob;   /* number of mbs per gob(eg,22 for CIF) */
	short nMbPframe; /* the total number of mbs in a frame */

} encPara;

typedef struct
{ 	int encFrameNum;  /* 统计完成编码的帧数*/
	int intraMBnum;   /* 统计intra宏块的数量*/
	int interMBnum;   /* 统计inter宏块的数量*/
	int AllzeroDiffInterMB; /* 统计全零interMB差值块的个数 */

	int bitRate;
	short frameRate;
	short IntraFrameUpdate; /* 表示多少帧编码一帧INTRA 帧*/
	short IntraMBUpdate;       /* 表示多少宏块传一个INTRA 宏块*/
	short IntraOrInter;        /* INTRA 或 INTER帧 编码模式选择*/
}encState;

#endif //endif H263PARA_H_