cloudFPGA (cF) API  1.0
The documentation of the source code of cloudFPGA (cF)
common.cpp File Reference
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Functions

bool setInputDataStream (stream< UdpWord > &sDataStream, const string dataStreamName, const string inpFileName, int simCnt)
 Initialize an input data stream from a file. More...
 
bool setInputFileToArray (const string inpFileName, ap_uint< OUTPUT_PTR_WIDTH > *imgArray, int simCnt)
 Initialize an input array from a file with format "tdata tkeep tlast". More...
 
bool readDataStream (stream< UdpWord > &sDataStream, UdpWord *udpWord)
 Read data from a stream. More...
 
ap_uint< 64 > pack_ap_uint_64_ (ap_uint< 8 > *buffer)
 Pack an array of 8 x ap_uint<8> into a ap_uint<64> word. More...
 
bool dumpDataToFile (UdpWord *udpWord, ofstream &outFileStream)
 Dump a data word to a file. More...
 
bool getOutputDataStream (stream< UdpWord > &sDataStream, const string dataStreamName, const string outFileName, int simCnt)
 Fill an output file with data from an output stream. More...
 
bool dumpImgToFile (xf::cv::Mat< OUT_TYPE, HEIGHT, WIDTH, NPIX > &_img, const string outFileName, int simCnt)
 Fill an output file with data from an image. More...
 
bool dumpImgToFileWarpTransform (xf::cv::Mat< OUT_TYPE, HEIGHT, WIDTH, NPIX > &_img, const string outFileName, int simCnt, float *transform_matrix)
 Fill an output file with data from an image. More...
 
unsigned int writeCornersIntoFile (cv::Mat &in_img, cv::Mat &ocv_out_img, cv::Mat &out_img, std::vector< cv::Point > &hls_points, std::vector< cv::Point > &ocv_points, std::vector< cv::Point > &common_pts)
 Write the corners found by Harris into a file. More...
 
void markPointsOnImage (xf::cv::Mat< OUT_TYPE, HEIGHT, WIDTH, NPIX > &imgOutput, cv::Mat &in_img, cv::Mat &out_img, std::vector< cv::Point > &hls_points)
 Mark the points found by Harris into the image. More...