Lines Matching refs:Al
394 /* Compute the DC value after the required point transform by Al.
397 m = IRIGHT_SHIFT((int)((*block)[0]), cinfo->Al);
486 /* We must apply the point transform by Al. For AC coefficients this
491 if (v >>= cinfo->Al) break;
494 if (v >>= cinfo->Al) break;
503 if (v >>= cinfo->Al) {
510 if (v >>= cinfo->Al) {
562 int Al, blkn;
576 Al = cinfo->Al;
580 /* We simply emit the Al'th bit of the DC coefficient value. */
581 arith_encode(cinfo, st, (MCU_data[blkn][0][0] >> Al) & 1);
620 /* We must apply the point transform by Al. For AC coefficients this
625 if (v >>= cinfo->Al) break;
628 if (v >>= cinfo->Al) break;
647 if (v >>= cinfo->Al) {
658 if (v >>= cinfo->Al) {