CVAPI(int) cvSaveImage( const char* filename, const CvArr* image,
const int* params CV_DEFAULT(0) );
第三個參數可以設置壓縮的質量
int params[3]
params[0] = CV_IMWRITE_JPEG_QUALITY;
params[1] = 85;//設置s壓縮度
params[2] = 0;
把params傳入就可以了
CVAPI(int) cvSaveImage( const char* filename, const CvArr* image,
const int* params CV_DEFAULT(0) );
第三個參數可以設置壓縮的質量
int params[3]
params[0] = CV_IMWRITE_JPEG_QUALITY;
params[1] = 85;//設置s壓縮度
params[2] = 0;
把params傳入就可以了