371 reconstruct_line (guint8 * line1, guint8 * line2, int i, int a, int b, int c,  in reconstruct_line()  argument
380   x += line2[i + 0] * d;  in reconstruct_line()
381   x += line2[i + 1] * c;  in reconstruct_line()
382   x += line2[i + 2] * b;  in reconstruct_line()
383   x += line2[i + 3] * a;  in reconstruct_line()
411           guint8 *line2 = GET_LINE (&field->frame, k, j + 1);  in reconstruct_single()  local
418             dx = -line1[i - 1] - line2[i - 1] + line1[i + 1] + line2[i + 1];  in reconstruct_single()
422                 + line2[i - 1] + 2 * line2[i] + line2[i + 1];  in reconstruct_single()
429               dest[i] = (line1[i] + line2[i] + 1) >> 1;  in reconstruct_single()
432                 dest[i] = reconstruct_line (line1, line2, i, 0, 0, 0, 16);  in reconstruct_single()
434                 dest[i] = reconstruct_line (line1, line2, i, 0, 0, 8, 8);  in reconstruct_single()
436                 dest[i] = reconstruct_line (line1, line2, i, 0, 4, 8, 4);  in reconstruct_single()
438                 dest[i] = reconstruct_line (line1, line2, i, 1, 7, 7, 1);  in reconstruct_single()
440                 dest[i] = reconstruct_line (line1, line2, i, 4, 8, 4, 0);  in reconstruct_single()
444                 dest[i] = reconstruct_line (line2, line1, i, 0, 0, 0, 16);  in reconstruct_single()
446                 dest[i] = reconstruct_line (line2, line1, i, 0, 0, 8, 8);  in reconstruct_single()
448                 dest[i] = reconstruct_line (line2, line1, i, 0, 4, 8, 4);  in reconstruct_single()
450                 dest[i] = reconstruct_line (line2, line1, i, 1, 7, 7, 1);  in reconstruct_single()
452                 dest[i] = reconstruct_line (line2, line1, i, 4, 8, 4, 0);  in reconstruct_single()
458             dest[i] = (line1[i] + line2[i] + 1) >> 1;  in reconstruct_single()
461             dest[i] = (line1[i] + line2[i] + 1) >> 1;  in reconstruct_single()
481           guint8 *line2 = GET_LINE (&field->frame, k, j + 1);  in reconstruct_single()  local
484             dest[i] = (line1[i] + line2[i] + 1) >> 1;  in reconstruct_single()