Lines Matching defs:pixel_bytes
386 png_size_t pixel_bytes;
391 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
393 pixel_bytes;
394 dstptr = row + offset_table[png_ptr->pass]*pixel_bytes;
395 initial_val = offset_table[png_ptr->pass]*pixel_bytes;
396 final_val = png_ptr->width*pixel_bytes;
397 incr1 = (disp)*pixel_bytes;
400 png_memcpy(dstptr, srcptr, pixel_bytes);
502 png_size_t pixel_bytes;
507 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
509 pixel_bytes;
510 dstptr = row + offset_table[png_ptr->pass]*pixel_bytes;
511 initial_val = offset_table[png_ptr->pass]*pixel_bytes;
512 final_val = png_ptr->width*pixel_bytes;
513 incr1 = (disp)*pixel_bytes;
516 png_memcpy(dstptr, srcptr, pixel_bytes);
637 png_size_t pixel_bytes;
642 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
644 pixel_bytes;
645 dstptr = row + offset_table[png_ptr->pass]*pixel_bytes;
646 initial_val = offset_table[png_ptr->pass]*pixel_bytes;
647 final_val = png_ptr->width*pixel_bytes;
648 incr1 = (disp)*pixel_bytes;
651 png_memcpy(dstptr, srcptr, pixel_bytes);
781 png_size_t pixel_bytes;
786 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
788 pixel_bytes;
789 dstptr = row + offset_table[png_ptr->pass]*pixel_bytes;
790 initial_val = offset_table[png_ptr->pass]*pixel_bytes;
791 final_val = png_ptr->width*pixel_bytes;
792 incr1 = (disp)*pixel_bytes;
795 png_memcpy(dstptr, srcptr, pixel_bytes);
943 png_size_t pixel_bytes;
948 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
950 pixel_bytes;
951 dstptr = row + offset_table[png_ptr->pass]*pixel_bytes;
952 initial_val = offset_table[png_ptr->pass]*pixel_bytes;
953 final_val = png_ptr->width*pixel_bytes;
954 incr1 = (disp)*pixel_bytes;
957 png_memcpy(dstptr, srcptr, pixel_bytes);
970 png_size_t pixel_bytes;
976 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
978 pixel_bytes;
979 dp = row + offset_table[png_ptr->pass]*pixel_bytes;
980 initial_val = offset_table[png_ptr->pass]*pixel_bytes;
981 final_val = png_ptr->width*pixel_bytes;
982 incr1 = (disp)*pixel_bytes;
985 png_memcpy(dp, sptr, pixel_bytes);
1205 png_size_t pixel_bytes;
1208 pixel_bytes = (row_info->pixel_depth >> 3);
1210 sptr = row + (width - 1) * pixel_bytes;
1211 dp = row + (final_width - 1) * pixel_bytes;
1224 if (pixel_bytes == 3)
1233 sub edi, 21 /* (png_pass_inc[pass] - 1)*pixel_bytes */
1268 sub edi, 9 /* (png_pass_inc[pass] - 1)*pixel_bytes */
1343 } /* end of pixel_bytes == 3 */
1345 else if (pixel_bytes == 1)
1393 * pixel_bytes == 1 -- GR-P
1398 * png_memcpy(v, sptr, pixel_bytes);
1401 * png_memcpy(dp, v, pixel_bytes);
1402 * dp -= pixel_bytes;
1404 * sptr -= pixel_bytes;
1499 } /* end of pixel_bytes == 1 */
1501 else if (pixel_bytes == 2)
1634 } /* end of pixel_bytes == 2 */
1636 else if (pixel_bytes == 4)
1776 } /* end of pixel_bytes == 4 */
1778 else if (pixel_bytes == 6)
1792 } /* end of pixel_bytes == 6 */
1800 png_memcpy(v, sptr, pixel_bytes);
1803 png_memcpy(dp, v, pixel_bytes);
1804 dp -= pixel_bytes;
1806 sptr-= pixel_bytes;
1814 if (pixel_bytes == 1)
1824 else if (pixel_bytes == 3)
1830 png_memcpy(v, sptr, pixel_bytes);
1833 png_memcpy(dp, v, pixel_bytes);
1834 dp -= pixel_bytes;
1836 sptr -= pixel_bytes;
1839 else if (pixel_bytes == 2)
1845 png_memcpy(v, sptr, pixel_bytes);
1848 png_memcpy(dp, v, pixel_bytes);
1849 dp -= pixel_bytes;
1851 sptr -= pixel_bytes;
1854 else if (pixel_bytes == 4)
1860 png_memcpy(v, sptr, pixel_bytes);
1863 png_memcpy(dp, v, pixel_bytes);
1864 dp -= pixel_bytes;
1866 sptr -= pixel_bytes;
1869 else if (pixel_bytes == 6)
1875 png_memcpy(v, sptr, pixel_bytes);
1878 png_memcpy(dp, v, pixel_bytes);
1879 dp -= pixel_bytes;
1881 sptr -= pixel_bytes;
1890 png_memcpy(v, sptr, pixel_bytes);
1893 png_memcpy(dp, v, pixel_bytes);
1894 dp -= pixel_bytes;
1896 sptr -= pixel_bytes;