Lines Matching refs:line1
370 reconstruct_line (guint8 * line1, guint8 * line2, int i, int a, int b, int c, in reconstruct_line() argument
375 x = line1[i - 3] * a; in reconstruct_line()
376 x += line1[i - 2] * b; in reconstruct_line()
377 x += line1[i - 1] * c; in reconstruct_line()
378 x += line1[i - 0] * d; in reconstruct_line()
409 guint8 *line1 = GET_LINE (&field->frame, k, j - 1); in reconstruct_single() local
417 dx = -line1[i - 1] - line2[i - 1] + line1[i + 1] + line2[i + 1]; in reconstruct_single()
420 dy = -line1[i - 1] - 2 * line1[i] - line1[i + 1] in reconstruct_single()
428 dest[i] = (line1[i] + line2[i] + 1) >> 1; in reconstruct_single()
431 dest[i] = reconstruct_line (line1, line2, i, 0, 0, 0, 16); in reconstruct_single()
433 dest[i] = reconstruct_line (line1, line2, i, 0, 0, 8, 8); in reconstruct_single()
435 dest[i] = reconstruct_line (line1, line2, i, 0, 4, 8, 4); in reconstruct_single()
437 dest[i] = reconstruct_line (line1, line2, i, 1, 7, 7, 1); in reconstruct_single()
439 dest[i] = reconstruct_line (line1, line2, i, 4, 8, 4, 0); in reconstruct_single()
443 dest[i] = reconstruct_line (line2, line1, i, 0, 0, 0, 16); in reconstruct_single()
445 dest[i] = reconstruct_line (line2, line1, i, 0, 0, 8, 8); in reconstruct_single()
447 dest[i] = reconstruct_line (line2, line1, i, 0, 4, 8, 4); in reconstruct_single()
449 dest[i] = reconstruct_line (line2, line1, i, 1, 7, 7, 1); in reconstruct_single()
451 dest[i] = reconstruct_line (line2, line1, i, 4, 8, 4, 0); in reconstruct_single()
457 dest[i] = (line1[i] + line2[i] + 1) >> 1; in reconstruct_single()
460 dest[i] = (line1[i] + line2[i] + 1) >> 1; in reconstruct_single()
479 guint8 *line1 = GET_LINE (&field->frame, k, j - 1); in reconstruct_single() local
483 dest[i] = (line1[i] + line2[i] + 1) >> 1; in reconstruct_single()