Lines Matching defs:src_ptr
1511 float ratio, src_ptr, delta;
1527 for (src_ptr = 0, dest_col = 0; dest_col < dest->width;
1528 src_ptr += ratio, dest_col++)
1531 * dest[dest_col] = source[(int)src_ptr] +
1532 * (source[((int)src_ptr) + 1] - source[(int)src_ptr])
1533 * * (src_ptr - (int)src_ptr);
1535 src_index = (int) src_ptr;
1536 delta = src_ptr - src_index;
1574 float ratio, src_ptr, delta;
1590 for (src_ptr = 0, dest_row = 0; dest_row < dest->height;
1591 src_ptr += ratio, dest_row++)
1594 * dest[dest_row] = source[(int)src_ptr] +
1595 * (source[((int)src_ptr) + 1] - source[(int)src_ptr])
1596 * * (src_ptr - (int)src_ptr);
1598 src_index = (int) src_ptr;
1599 delta = src_ptr - src_index;