Lines Matching defs:reader
128 CvSeqReader reader;
132 cvStartReadSeq( current, &reader, 0 );
145 CV_READ_SEQ_ELEM( cur, reader );
158 CV_READ_SEQ_ELEM( cur, reader );
225 CvSeqReader reader;
228 cvStartReadSeq( current, &reader, 0 );
230 int64* cur_pt = (int64*)reader.ptr;
231 int64* prev_pt = (int64*)reader.prev_elem;
236 CV_NEXT_SEQ_ELEM( sizeof(int64), reader );
238 //compare current reader pos element with old previous
239 if( prev_pt[0] == ((int64*)reader.ptr)[0] )
242 CV_PREV_SEQ_ELEM( sizeof(int64), reader );
249 int pos = cvGetSeqReaderPos( &reader );
257 int64* cur_pt = (int64*)reader.ptr;
258 int64* prev_pt = (int64*)reader.prev_elem;