void CV_CameraCalibrationTest::run( int start_from )
{
int code = cvtest::TS::OK;
- cv::String filepath;
- cv::String filename;
+ char filepath[200];
+ char filename[200];
CvSize imageSize;
CvSize etalonSize;
int progress = 0;
int values_read = -1;
- filepath = cv::format("%scv/cameracalibration/", ts->get_data_path().c_str() );
- filename = cv::format("%sdatafiles.txt", filepath.c_str() );
- datafile = fopen( filename.c_str(), "r" );
+ sprintf( filepath, "%scv/cameracalibration/", ts->get_data_path().c_str() );
+ sprintf( filename, "%sdatafiles.txt", filepath );
+ datafile = fopen( filename, "r" );
if( datafile == 0 )
{
ts->printf( cvtest::TS::LOG, "Could not open file with list of test files: %s\n", filename );
{
values_read = fscanf(datafile,"%s",i_dat_file);
CV_Assert(values_read == 1);
- filename = cv::format("%s%s", filepath.c_str(), i_dat_file);
- file = fopen(filename.c_str(),"r");
+ sprintf(filename, "%s%s", filepath, i_dat_file);
+ file = fopen(filename,"r");
ts->update_context( this, currTest, true );
for(int testcase = 1; testcase <= ntests; testcase++)
{
- cv::String filepath;
+ char filepath[1000];
char buf[1000];
- filepath = cv::format("%scv/stereo/case%d/stereo_calib.txt", ts->get_data_path().c_str(), testcase );
- f = fopen(filepath.c_str(), "rt");
+ sprintf( filepath, "%scv/stereo/case%d/stereo_calib.txt", ts->get_data_path().c_str(), testcase );
+ f = fopen(filepath, "rt");
Size patternSize;
vector<string> imglist;
buf[--len] = '\0';
if( buf[0] == '#')
continue;
- filepath = cv::format("%scv/stereo/case%d/%s", ts->get_data_path().c_str(), testcase, buf );
+ sprintf(filepath, "%scv/stereo/case%d/%s", ts->get_data_path().c_str(), testcase, buf );
imglist.push_back(string(filepath));
}
fclose(f);
int code = cvtest::TS::OK;
/* test parameters */
- std::string filepath;
- std::string filename;
+ char filepath[1000];
+ char filename[1000];
CvMat* _v = 0;
CvPoint2D32f* v;
int idx, max_idx;
int progress = 0;
- filepath = cv::format("%scv/cameracalibration/", ts->get_data_path().c_str() );
- filename = cv::format("%schessboard_timing_list.dat", filepath.c_str() );
- CvFileStorage* fs = cvOpenFileStorage( filename.c_str(), 0, CV_STORAGE_READ );
+ sprintf( filepath, "%scv/cameracalibration/", ts->get_data_path().c_str() );
+ sprintf( filename, "%schessboard_timing_list.dat", filepath );
+ CvFileStorage* fs = cvOpenFileStorage( filename, 0, CV_STORAGE_READ );
CvFileNode* board_list = fs ? cvGetFileNodeByName( fs, 0, "boards" ) : 0;
if( !fs || !board_list || !CV_NODE_IS_SEQ(board_list->tag) ||
ts->update_context( this, idx-1, true );
/* read the image */
- filename = cv::format("%s%s", filepath.c_str(), imgname );
+ sprintf( filename, "%s%s", filepath, imgname );
cv::Mat img2 = cv::imread( filename );
img = img2;