Cross Reference: /external/opencv/cxcore/src/cxdatastructs.cpp

Lines Matching defs:delta
769             int delta = storage->free_space / elem_size;
771             delta = MIN( delta, delta_elems ) * elem_size;
772             seq->block_max += delta;
779             int delta = elem_size * delta_elems + ICV_ALIGNED_SEQ_BLOCK_SIZE;
782             if( storage->free_space < delta )
789                     delta = (storage->free_space - ICV_ALIGNED_SEQ_BLOCK_SIZE)/seq->elem_size;
790                     delta = delta*seq->elem_size + ICV_ALIGNED_SEQ_BLOCK_SIZE;
795                     assert( storage->free_space >= delta );
799             CV_CALL( block = (CvSeqBlock*)cvMemStorageAlloc( storage, delta ));
801             block->count = delta - ICV_ALIGNED_SEQ_BLOCK_SIZE;
839         int delta = block->count / seq->elem_size;
856             block->start_index += delta;
901             int delta = block->start_index;
903             block->count = delta * seq->elem_size;
909                 block->start_index -= delta;
1286                 int delta = (int)(reader->block_max - ptr);
1287                 index -= delta;
1298                 int delta = (int)(ptr - reader->block_min);
1299                 index += delta;
1694             int delta = (int)((seq->block_max - seq->ptr) / elem_size);
1696             delta = MIN( delta, count );
1697             if( delta > 0 )
1699                 seq->first->prev->count += delta;
1700                 seq->total += delta;
1701                 count -= delta;
1702                 delta *= elem_size;
1705                     memcpy( seq->ptr, elements, delta );
1706                     elements += delta;
1708                 seq->ptr += delta;
1721             int delta;
1731             delta = MIN( block->start_index, count );
1732             count -= delta;
1733             block->start_index -= delta;
1734             block->count += delta;
1735             seq->total += delta;
1736             delta *= elem_size;
1737             block->data -= delta;
1740                 memcpy( block->data, elements + count*elem_size, delta );
1772             int delta = seq->first->prev->count;
1774             delta = MIN( delta, count );
1775             assert( delta > 0 );
1777             seq->first->prev->count -= delta;
1778             seq->total -= delta;
1779             count -= delta;
1780             delta *= seq->elem_size;
1781             seq->ptr -= delta;
1785                 elements -= delta;
1786                 memcpy( elements, seq->ptr, delta );
1797             int delta = seq->first->count;
1799             delta = MIN( delta, count );
1800             assert( delta > 0 );
1802             seq->first->count -= delta;
1803             seq->total -= delta;
1804             count -= delta;
1805             seq->first->start_index += delta;
1806             delta *= seq->elem_size;
1810                 memcpy( elements, seq->first->data, delta );
1811                 elements += delta;
1814             seq->first->data += delta;
3114     int delta;
3146     delta = (graph->edges->elem_size - sizeof(*edge))/sizeof(int);
3149         if( delta > 0 )
3150             CV_MEMCPY_INT( edge + 1, _edge + 1, delta );
3155         if( delta > 0 )
3156             CV_ZERO_INT( edge + 1, delta );