#include

#define?Y?176*144
#define?U?176*144/4
#define?V?176*144/4
#define?S?（Y+U+V）
typedef?unsigned?char?byte;

void?main（）
{
	FILE?*p;
	FILE?*pp;
	byte?yuv[S];
	int?k=0;
	/*
	for（i=0;i		yuv[i]=1;
	i=0;
	*/
	p=fopen（“C:\carphone_qcif.yuv““rb“）;
	pp=fopen（“C:\qcif100.yuv““wb“）;

	while（k<100）
	{
		fread（yuv1Yp）;
		/*
		while（i		{
			printf（“%d?“yuv[i]）;
			i++;
			if（yuv[i]==1）
			{
				printf（“done!!\n應該輸出的個數為：%d*%d，實際輸出的個數為：%d*%d\n“k+1Yk+1i）;
				break;
			}
		}
		*/
		fwrite（yuv1Ypp）;
		fread（yuv1Up）;
		fwrite（yuv1Upp）;
		fread（yuv1Vp）;
		fwrite（yuv1Vpp）;
		k++;
	//	printf（“\n------第%d幀的Y數據輸出完畢-----\n“k）;
	}
	int?len;
	len=S*k;
	printf（“截取的yuv數據長度為%d字節，即為%d幀\n“lenk）;

}


/*
void?main（）
{
	FILE?*src;
	FILE?*dst;
	int?i=0;
	src=fopen（“C:\foreman_cif.yuv““rb“）;
	dst=fopen（“C:\5qcif5.yuv““wb“）;
	byte?temp[S];
	while（i<5）
	{
		fread（temp1Ysrc）;
		fwrite（temp1Ydst）;
		fread（temp1Usrc）;
		fwrite（temp1Udst）;
		fread（temp1Vsrc）;
		fwrite（temp1Vdst）;
		i++;
	}
}

*/		

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1170??2014-08-29?20:06??cutyuv\cunyuv.cpp

?????文件???????4284??2014-08-05?14:09??cutyuv\cutyuv.dsp

?????文件????????520??2014-08-05?08:35??cutyuv\cutyuv.dsw

?????文件??????41984??2014-08-12?15:25??cutyuv\cutyuv.ncb

?????文件??????48640??2014-08-12?15:25??cutyuv\cutyuv.opt

?????文件???????1484??2014-08-12?09:30??cutyuv\cutyuv.plg

?????文件????????878??2014-08-29?20:05??cutyuv\cutyuv.sln

????..A..H.??????9216??2014-08-29?20:13??cutyuv\cutyuv.suo

?????文件???????6111??2014-08-29?20:05??cutyuv\cutyuv.vcxproj

?????文件????????902??2014-08-29?20:05??cutyuv\cutyuv.vcxproj.filters

?????文件????????143??2014-08-29?20:05??cutyuv\cutyuv.vcxproj.user

?????目錄??????????0??2014-11-24?21:25??cutyuv\Debug

?????目錄??????????0??2014-11-24?21:25??cutyuv\ipch

?????目錄??????????0??2014-11-24?21:25??cutyuv

-----------?---------??----------?-----??----

???????????????115332????????????????????14