IplImage* image = 0;
CvMat *matrix = 0;
Mat temp, *data = &temp;
- string filename = tempfile();
- bool removeTempFile = false;
+ string filename;
ImageDecoder decoder = findDecoder(buf);
if( decoder.empty() )
if( !decoder->setSource(buf) )
{
+ filename = tempfile();
FILE* f = fopen( filename.c_str(), "wb" );
if( !f )
return 0;
- removeTempFile = true;
size_t bufSize = buf.cols*buf.rows*buf.elemSize();
fwrite( &buf.data[0], 1, bufSize, f );
fclose(f);
if( !decoder->readHeader() )
{
- if( removeTempFile )
+ if( !filename.empty() )
remove(filename.c_str());
return 0;
}
}
bool code = decoder->readData( *data );
- if( removeTempFile )
+ if( !filename.empty() )
remove(filename.c_str());
if( !code )