Lines Matching refs:wsptr
180 int * wsptr;
193 wsptr = workspace;
211 wsptr[DCTSIZE*0] = dcval;
212 wsptr[DCTSIZE*1] = dcval;
213 wsptr[DCTSIZE*2] = dcval;
214 wsptr[DCTSIZE*3] = dcval;
215 wsptr[DCTSIZE*4] = dcval;
216 wsptr[DCTSIZE*5] = dcval;
217 wsptr[DCTSIZE*6] = dcval;
218 wsptr[DCTSIZE*7] = dcval;
222 wsptr++;
283 wsptr[DCTSIZE*0] = (int) RIGHT_SHIFT(tmp10 + tmp3, CONST_BITS-PASS1_BITS);
284 wsptr[DCTSIZE*7] = (int) RIGHT_SHIFT(tmp10 - tmp3, CONST_BITS-PASS1_BITS);
285 wsptr[DCTSIZE*1] = (int) RIGHT_SHIFT(tmp11 + tmp2, CONST_BITS-PASS1_BITS);
286 wsptr[DCTSIZE*6] = (int) RIGHT_SHIFT(tmp11 - tmp2, CONST_BITS-PASS1_BITS);
287 wsptr[DCTSIZE*2] = (int) RIGHT_SHIFT(tmp12 + tmp1, CONST_BITS-PASS1_BITS);
288 wsptr[DCTSIZE*5] = (int) RIGHT_SHIFT(tmp12 - tmp1, CONST_BITS-PASS1_BITS);
289 wsptr[DCTSIZE*3] = (int) RIGHT_SHIFT(tmp13 + tmp0, CONST_BITS-PASS1_BITS);
290 wsptr[DCTSIZE*4] = (int) RIGHT_SHIFT(tmp13 - tmp0, CONST_BITS-PASS1_BITS);
294 wsptr++;
301 wsptr = workspace;
313 if (wsptr[1] == 0 && wsptr[2] == 0 && wsptr[3] == 0 && wsptr[4] == 0 &&
314 wsptr[5] == 0 && wsptr[6] == 0 && wsptr[7] == 0) {
316 JSAMPLE dcval = range_limit[(int) DESCALE((INT32) wsptr[0], PASS1_BITS+3)
328 wsptr += DCTSIZE; /* advance pointer to next row */
336 z2 = (INT32) wsptr[2];
337 z3 = (INT32) wsptr[6];
344 z2 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
345 z3 = (INT32) wsptr[4];
359 tmp0 = (INT32) wsptr[7];
360 tmp1 = (INT32) wsptr[5];
361 tmp2 = (INT32) wsptr[3];
362 tmp3 = (INT32) wsptr[1];
412 wsptr += DCTSIZE; /* advance pointer to next row */
436 int * wsptr;
447 wsptr = workspace;
448 for (ctr = 0; ctr < 7; ctr++, inptr++, quantptr++, wsptr++) {
488 wsptr[7*0] = (int) RIGHT_SHIFT(tmp10 + tmp0, CONST_BITS-PASS1_BITS);
489 wsptr[7*6] = (int) RIGHT_SHIFT(tmp10 - tmp0, CONST_BITS-PASS1_BITS);
490 wsptr[7*1] = (int) RIGHT_SHIFT(tmp11 + tmp1, CONST_BITS-PASS1_BITS);
491 wsptr[7*5] = (int) RIGHT_SHIFT(tmp11 - tmp1, CONST_BITS-PASS1_BITS);
492 wsptr[7*2] = (int) RIGHT_SHIFT(tmp12 + tmp2, CONST_BITS-PASS1_BITS);
493 wsptr[7*4] = (int) RIGHT_SHIFT(tmp12 - tmp2, CONST_BITS-PASS1_BITS);
494 wsptr[7*3] = (int) RIGHT_SHIFT(tmp13, CONST_BITS-PASS1_BITS);
499 wsptr = workspace;
506 tmp13 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
509 z1 = (INT32) wsptr[2];
510 z2 = (INT32) wsptr[4];
511 z3 = (INT32) wsptr[6];
525 z1 = (INT32) wsptr[1];
526 z2 = (INT32) wsptr[3];
527 z3 = (INT32) wsptr[5];
563 wsptr += 7; /* advance pointer to next row */
585 int * wsptr;
596 wsptr = workspace;
597 for (ctr = 0; ctr < 6; ctr++, inptr++, quantptr++, wsptr++) {
625 wsptr[6*0] = (int) RIGHT_SHIFT(tmp10 + tmp0, CONST_BITS-PASS1_BITS);
626 wsptr[6*5] = (int) RIGHT_SHIFT(tmp10 - tmp0, CONST_BITS-PASS1_BITS);
627 wsptr[6*1] = (int) (tmp11 + tmp1);
628 wsptr[6*4] = (int) (tmp11 - tmp1);
629 wsptr[6*2] = (int) RIGHT_SHIFT(tmp12 + tmp2, CONST_BITS-PASS1_BITS);
630 wsptr[6*3] = (int) RIGHT_SHIFT(tmp12 - tmp2, CONST_BITS-PASS1_BITS);
635 wsptr = workspace;
642 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
644 tmp2 = (INT32) wsptr[4];
648 tmp10 = (INT32) wsptr[2];
655 z1 = (INT32) wsptr[1];
656 z2 = (INT32) wsptr[3];
657 z3 = (INT32) wsptr[5];
684 wsptr += 6; /* advance pointer to next row */
706 int * wsptr;
717 wsptr = workspace;
718 for (ctr = 0; ctr < 5; ctr++, inptr++, quantptr++, wsptr++) {
745 wsptr[5*0] = (int) RIGHT_SHIFT(tmp10 + tmp0, CONST_BITS-PASS1_BITS);
746 wsptr[5*4] = (int) RIGHT_SHIFT(tmp10 - tmp0, CONST_BITS-PASS1_BITS);
747 wsptr[5*1] = (int) RIGHT_SHIFT(tmp11 + tmp1, CONST_BITS-PASS1_BITS);
748 wsptr[5*3] = (int) RIGHT_SHIFT(tmp11 - tmp1, CONST_BITS-PASS1_BITS);
749 wsptr[5*2] = (int) RIGHT_SHIFT(tmp12, CONST_BITS-PASS1_BITS);
754 wsptr = workspace;
761 tmp12 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
763 tmp0 = (INT32) wsptr[2];
764 tmp1 = (INT32) wsptr[4];
774 z2 = (INT32) wsptr[1];
775 z3 = (INT32) wsptr[3];
799 wsptr += 5; /* advance pointer to next row */
821 int * wsptr;
832 wsptr = workspace;
833 for (ctr = 0; ctr < 4; ctr++, inptr++, quantptr++, wsptr++) {
858 wsptr[4*0] = (int) (tmp10 + tmp0);
859 wsptr[4*3] = (int) (tmp10 - tmp0);
860 wsptr[4*1] = (int) (tmp12 + tmp2);
861 wsptr[4*2] = (int) (tmp12 - tmp2);
866 wsptr = workspace;
873 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
874 tmp2 = (INT32) wsptr[2];
882 z2 = (INT32) wsptr[1];
883 z3 = (INT32) wsptr[3];
904 wsptr += 4; /* advance pointer to next row */
925 int * wsptr;
936 wsptr = workspace;
937 for (ctr = 0; ctr < 3; ctr++, inptr++, quantptr++, wsptr++) {
956 wsptr[3*0] = (int) RIGHT_SHIFT(tmp10 + tmp0, CONST_BITS-PASS1_BITS);
957 wsptr[3*2] = (int) RIGHT_SHIFT(tmp10 - tmp0, CONST_BITS-PASS1_BITS);
958 wsptr[3*1] = (int) RIGHT_SHIFT(tmp2, CONST_BITS-PASS1_BITS);
963 wsptr = workspace;
970 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
972 tmp2 = (INT32) wsptr[2];
979 tmp12 = (INT32) wsptr[1];
994 wsptr += 3; /* advance pointer to next row */
1097 int * wsptr;
1108 wsptr = workspace;
1109 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
1156 wsptr[8*0] = (int) RIGHT_SHIFT(tmp10 + tmp0, CONST_BITS-PASS1_BITS);
1157 wsptr[8*8] = (int) RIGHT_SHIFT(tmp10 - tmp0, CONST_BITS-PASS1_BITS);
1158 wsptr[8*1] = (int) RIGHT_SHIFT(tmp11 + tmp1, CONST_BITS-PASS1_BITS);
1159 wsptr[8*7] = (int) RIGHT_SHIFT(tmp11 - tmp1, CONST_BITS-PASS1_BITS);
1160 wsptr[8*2] = (int) RIGHT_SHIFT(tmp12 + tmp2, CONST_BITS-PASS1_BITS);
1161 wsptr[8*6] = (int) RIGHT_SHIFT(tmp12 - tmp2, CONST_BITS-PASS1_BITS);
1162 wsptr[8*3] = (int) RIGHT_SHIFT(tmp13 + tmp3, CONST_BITS-PASS1_BITS);
1163 wsptr[8*5] = (int) RIGHT_SHIFT(tmp13 - tmp3, CONST_BITS-PASS1_BITS);
1164 wsptr[8*4] = (int) RIGHT_SHIFT(tmp14, CONST_BITS-PASS1_BITS);
1169 wsptr = workspace;
1176 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
1179 z1 = (INT32) wsptr[2];
1180 z2 = (INT32) wsptr[4];
1181 z3 = (INT32) wsptr[6];
1201 z1 = (INT32) wsptr[1];
1202 z2 = (INT32) wsptr[3];
1203 z3 = (INT32) wsptr[5];
1204 z4 = (INT32) wsptr[7];
1246 wsptr += 8; /* advance pointer to next row */
1269 int * wsptr;
1280 wsptr = workspace;
1281 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
1338 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
1339 wsptr[8*9] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
1340 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
1341 wsptr[8*8] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
1342 wsptr[8*2] = (int) (tmp22 + tmp12);
1343 wsptr[8*7] = (int) (tmp22 - tmp12);
1344 wsptr[8*3] = (int) RIGHT_SHIFT(tmp23 + tmp13, CONST_BITS-PASS1_BITS);
1345 wsptr[8*6] = (int) RIGHT_SHIFT(tmp23 - tmp13, CONST_BITS-PASS1_BITS);
1346 wsptr[8*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
1347 wsptr[8*5] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
1352 wsptr = workspace;
1359 z3 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
1361 z4 = (INT32) wsptr[4];
1369 z2 = (INT32) wsptr[2];
1370 z3 = (INT32) wsptr[6];
1383 z1 = (INT32) wsptr[1];
1384 z2 = (INT32) wsptr[3];
1385 z3 = (INT32) wsptr[5];
1387 z4 = (INT32) wsptr[7];
1441 wsptr += 8; /* advance pointer to next row */
1464 int * wsptr;
1475 wsptr = workspace;
1476 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
1530 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
1531 wsptr[8*10] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
1532 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
1533 wsptr[8*9] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
1534 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
1535 wsptr[8*8] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
1536 wsptr[8*3] = (int) RIGHT_SHIFT(tmp23 + tmp13, CONST_BITS-PASS1_BITS);
1537 wsptr[8*7] = (int) RIGHT_SHIFT(tmp23 - tmp13, CONST_BITS-PASS1_BITS);
1538 wsptr[8*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
1539 wsptr[8*6] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
1540 wsptr[8*5] = (int) RIGHT_SHIFT(tmp25, CONST_BITS-PASS1_BITS);
1545 wsptr = workspace;
1552 tmp10 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
1555 z1 = (INT32) wsptr[2];
1556 z2 = (INT32) wsptr[4];
1557 z3 = (INT32) wsptr[6];
1577 z1 = (INT32) wsptr[1];
1578 z2 = (INT32) wsptr[3];
1579 z3 = (INT32) wsptr[5];
1580 z4 = (INT32) wsptr[7];
1635 wsptr += 8; /* advance pointer to next row */
1658 int * wsptr;
1669 wsptr = workspace;
1670 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
1733 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
1734 wsptr[8*11] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
1735 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
1736 wsptr[8*10] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
1737 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
1738 wsptr[8*9] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
1739 wsptr[8*3] = (int) RIGHT_SHIFT(tmp23 + tmp13, CONST_BITS-PASS1_BITS);
1740 wsptr[8*8] = (int) RIGHT_SHIFT(tmp23 - tmp13, CONST_BITS-PASS1_BITS);
1741 wsptr[8*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
1742 wsptr[8*7] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
1743 wsptr[8*5] = (int) RIGHT_SHIFT(tmp25 + tmp15, CONST_BITS-PASS1_BITS);
1744 wsptr[8*6] = (int) RIGHT_SHIFT(tmp25 - tmp15, CONST_BITS-PASS1_BITS);
1749 wsptr = workspace;
1756 z3 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
1759 z4 = (INT32) wsptr[4];
1765 z1 = (INT32) wsptr[2];
1768 z2 = (INT32) wsptr[6];
1788 z1 = (INT32) wsptr[1];
1789 z2 = (INT32) wsptr[3];
1790 z3 = (INT32) wsptr[5];
1791 z4 = (INT32) wsptr[7];
1851 wsptr += 8; /* advance pointer to next row */
1874 int * wsptr;
1885 wsptr = workspace;
1886 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
1953 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
1954 wsptr[8*12] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
1955 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
1956 wsptr[8*11] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
1957 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
1958 wsptr[8*10] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
1959 wsptr[8*3] = (int) RIGHT_SHIFT(tmp23 + tmp13, CONST_BITS-PASS1_BITS);
1960 wsptr[8*9] = (int) RIGHT_SHIFT(tmp23 - tmp13, CONST_BITS-PASS1_BITS);
1961 wsptr[8*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
1962 wsptr[8*8] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
1963 wsptr[8*5] = (int) RIGHT_SHIFT(tmp25 + tmp15, CONST_BITS-PASS1_BITS);
1964 wsptr[8*7] = (int) RIGHT_SHIFT(tmp25 - tmp15, CONST_BITS-PASS1_BITS);
1965 wsptr[8*6] = (int) RIGHT_SHIFT(tmp26, CONST_BITS-PASS1_BITS);
1970 wsptr = workspace;
1977 z1 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
1980 z2 = (INT32) wsptr[2];
1981 z3 = (INT32) wsptr[4];
1982 z4 = (INT32) wsptr[6];
2009 z1 = (INT32) wsptr[1];
2010 z2 = (INT32) wsptr[3];
2011 z3 = (INT32) wsptr[5];
2012 z4 = (INT32) wsptr[7];
2079 wsptr += 8; /* advance pointer to next row */
2102 int * wsptr;
2113 wsptr = workspace;
2114 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
2179 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
2180 wsptr[8*13] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
2181 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
2182 wsptr[8*12] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
2183 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
2184 wsptr[8*11] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
2185 wsptr[8*3] = (int) (tmp23 + tmp13);
2186 wsptr[8*10] = (int) (tmp23 - tmp13);
2187 wsptr[8*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
2188 wsptr[8*9] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
2189 wsptr[8*5] = (int) RIGHT_SHIFT(tmp25 + tmp15, CONST_BITS-PASS1_BITS);
2190 wsptr[8*8] = (int) RIGHT_SHIFT(tmp25 - tmp15, CONST_BITS-PASS1_BITS);
2191 wsptr[8*6] = (int) RIGHT_SHIFT(tmp26 + tmp16, CONST_BITS-PASS1_BITS);
2192 wsptr[8*7] = (int) RIGHT_SHIFT(tmp26 - tmp16, CONST_BITS-PASS1_BITS);
2197 wsptr = workspace;
2204 z1 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
2206 z4 = (INT32) wsptr[4];
2217 z1 = (INT32) wsptr[2];
2218 z2 = (INT32) wsptr[6];
2236 z1 = (INT32) wsptr[1];
2237 z2 = (INT32) wsptr[3];
2238 z3 = (INT32) wsptr[5];
2239 z4 = (INT32) wsptr[7];
2305 wsptr += 8; /* advance pointer to next row */
2328 int * wsptr;
2339 wsptr = workspace;
2340 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
2410 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
2411 wsptr[8*14] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
2412 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
2413 wsptr[8*13] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
2414 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
2415 wsptr[8*12] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
2416 wsptr[8*3] = (int) RIGHT_SHIFT(tmp23 + tmp13, CONST_BITS-PASS1_BITS);
2417 wsptr[8*11] = (int) RIGHT_SHIFT(tmp23 - tmp13, CONST_BITS-PASS1_BITS);
2418 wsptr[8*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
2419 wsptr[8*10] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
2420 wsptr[8*5] = (int) RIGHT_SHIFT(tmp25 + tmp15, CONST_BITS-PASS1_BITS);
2421 wsptr[8*9] = (int) RIGHT_SHIFT(tmp25 - tmp15, CONST_BITS-PASS1_BITS);
2422 wsptr[8*6] = (int) RIGHT_SHIFT(tmp26 + tmp16, CONST_BITS-PASS1_BITS);
2423 wsptr[8*8] = (int) RIGHT_SHIFT(tmp26 - tmp16, CONST_BITS-PASS1_BITS);
2424 wsptr[8*7] = (int) RIGHT_SHIFT(tmp27, CONST_BITS-PASS1_BITS);
2429 wsptr = workspace;
2436 z1 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
2439 z2 = (INT32) wsptr[2];
2440 z3 = (INT32) wsptr[4];
2441 z4 = (INT32) wsptr[6];
2476 z1 = (INT32) wsptr[1];
2477 z2 = (INT32) wsptr[3];
2478 z4 = (INT32) wsptr[5];
2480 z4 = (INT32) wsptr[7];
2547 wsptr += 8; /* advance pointer to next row */
2570 int * wsptr;
2581 wsptr = workspace;
2582 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
2660 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp0, CONST_BITS-PASS1_BITS);
2661 wsptr[8*15] = (int) RIGHT_SHIFT(tmp20 - tmp0, CONST_BITS-PASS1_BITS);
2662 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp1, CONST_BITS-PASS1_BITS);
2663 wsptr[8*14] = (int) RIGHT_SHIFT(tmp21 - tmp1, CONST_BITS-PASS1_BITS);
2664 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp2, CONST_BITS-PASS1_BITS);
2665 wsptr[8*13] = (int) RIGHT_SHIFT(tmp22 - tmp2, CONST_BITS-PASS1_BITS);
2666 wsptr[8*3] = (int) RIGHT_SHIFT(tmp23 + tmp3, CONST_BITS-PASS1_BITS);
2667 wsptr[8*12] = (int) RIGHT_SHIFT(tmp23 - tmp3, CONST_BITS-PASS1_BITS);
2668 wsptr[8*4] = (int) RIGHT_SHIFT(tmp24 + tmp10, CONST_BITS-PASS1_BITS);
2669 wsptr[8*11] = (int) RIGHT_SHIFT(tmp24 - tmp10, CONST_BITS-PASS1_BITS);
2670 wsptr[8*5] = (int) RIGHT_SHIFT(tmp25 + tmp11, CONST_BITS-PASS1_BITS);
2671 wsptr[8*10] = (int) RIGHT_SHIFT(tmp25 - tmp11, CONST_BITS-PASS1_BITS);
2672 wsptr[8*6] = (int) RIGHT_SHIFT(tmp26 + tmp12, CONST_BITS-PASS1_BITS);
2673 wsptr[8*9] = (int) RIGHT_SHIFT(tmp26 - tmp12, CONST_BITS-PASS1_BITS);
2674 wsptr[8*7] = (int) RIGHT_SHIFT(tmp27 + tmp13, CONST_BITS-PASS1_BITS);
2675 wsptr[8*8] = (int) RIGHT_SHIFT(tmp27 - tmp13, CONST_BITS-PASS1_BITS);
2680 wsptr = workspace;
2687 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
2690 z1 = (INT32) wsptr[4];
2699 z1 = (INT32) wsptr[2];
2700 z2 = (INT32) wsptr[6];
2721 z1 = (INT32) wsptr[1];
2722 z2 = (INT32) wsptr[3];
2723 z3 = (INT32) wsptr[5];
2724 z4 = (INT32) wsptr[7];
2809 wsptr += 8; /* advance pointer to next row */
2831 int * wsptr;
2844 wsptr = workspace;
2862 wsptr[DCTSIZE*0] = dcval;
2863 wsptr[DCTSIZE*1] = dcval;
2864 wsptr[DCTSIZE*2] = dcval;
2865 wsptr[DCTSIZE*3] = dcval;
2866 wsptr[DCTSIZE*4] = dcval;
2867 wsptr[DCTSIZE*5] = dcval;
2868 wsptr[DCTSIZE*6] = dcval;
2869 wsptr[DCTSIZE*7] = dcval;
2873 wsptr++;
2934 wsptr[DCTSIZE*0] = (int) RIGHT_SHIFT(tmp10 + tmp3, CONST_BITS-PASS1_BITS);
2935 wsptr[DCTSIZE*7] = (int) RIGHT_SHIFT(tmp10 - tmp3, CONST_BITS-PASS1_BITS);
2936 wsptr[DCTSIZE*1] = (int) RIGHT_SHIFT(tmp11 + tmp2, CONST_BITS-PASS1_BITS);
2937 wsptr[DCTSIZE*6] = (int) RIGHT_SHIFT(tmp11 - tmp2, CONST_BITS-PASS1_BITS);
2938 wsptr[DCTSIZE*2] = (int) RIGHT_SHIFT(tmp12 + tmp1, CONST_BITS-PASS1_BITS);
2939 wsptr[DCTSIZE*5] = (int) RIGHT_SHIFT(tmp12 - tmp1, CONST_BITS-PASS1_BITS);
2940 wsptr[DCTSIZE*3] = (int) RIGHT_SHIFT(tmp13 + tmp0, CONST_BITS-PASS1_BITS);
2941 wsptr[DCTSIZE*4] = (int) RIGHT_SHIFT(tmp13 - tmp0, CONST_BITS-PASS1_BITS);
2945 wsptr++;
2951 wsptr = workspace;
2958 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
2961 z1 = (INT32) wsptr[4];
2970 z1 = (INT32) wsptr[2];
2971 z2 = (INT32) wsptr[6];
2992 z1 = (INT32) wsptr[1];
2993 z2 = (INT32) wsptr[3];
2994 z3 = (INT32) wsptr[5];
2995 z4 = (INT32) wsptr[7];
3080 wsptr += 8; /* advance pointer to next row */
3102 int * wsptr;
3114 wsptr = workspace;
3115 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
3155 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
3156 wsptr[8*6] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
3157 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
3158 wsptr[8*5] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
3159 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
3160 wsptr[8*4] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
3161 wsptr[8*3] = (int) RIGHT_SHIFT(tmp23, CONST_BITS-PASS1_BITS);
3167 wsptr = workspace;
3174 z1 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
3176 z4 = (INT32) wsptr[4];
3187 z1 = (INT32) wsptr[2];
3188 z2 = (INT32) wsptr[6];
3206 z1 = (INT32) wsptr[1];
3207 z2 = (INT32) wsptr[3];
3208 z3 = (INT32) wsptr[5];
3209 z4 = (INT32) wsptr[7];
3275 wsptr += 8; /* advance pointer to next row */
3297 int * wsptr;
3309 wsptr = workspace;
3310 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
3338 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
3339 wsptr[8*5] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
3340 wsptr[8*1] = (int) (tmp21 + tmp11);
3341 wsptr[8*4] = (int) (tmp21 - tmp11);
3342 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
3343 wsptr[8*3] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
3349 wsptr = workspace;
3356 z3 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
3359 z4 = (INT32) wsptr[4];
3365 z1 = (INT32) wsptr[2];
3368 z2 = (INT32) wsptr[6];
3388 z1 = (INT32) wsptr[1];
3389 z2 = (INT32) wsptr[3];
3390 z3 = (INT32) wsptr[5];
3391 z4 = (INT32) wsptr[7];
3451 wsptr += 8; /* advance pointer to next row */
3473 int * wsptr;
3485 wsptr = workspace;
3486 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
3513 wsptr[8*0] = (int) RIGHT_SHIFT(tmp10 + tmp13, CONST_BITS-PASS1_BITS);
3514 wsptr[8*4] = (int) RIGHT_SHIFT(tmp10 - tmp13, CONST_BITS-PASS1_BITS);
3515 wsptr[8*1] = (int) RIGHT_SHIFT(tmp11 + tmp14, CONST_BITS-PASS1_BITS);
3516 wsptr[8*3] = (int) RIGHT_SHIFT(tmp11 - tmp14, CONST_BITS-PASS1_BITS);
3517 wsptr[8*2] = (int) RIGHT_SHIFT(tmp12, CONST_BITS-PASS1_BITS);
3523 wsptr = workspace;
3530 z3 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
3532 z4 = (INT32) wsptr[4];
3540 z2 = (INT32) wsptr[2];
3541 z3 = (INT32) wsptr[6];
3554 z1 = (INT32) wsptr[1];
3555 z2 = (INT32) wsptr[3];
3556 z3 = (INT32) wsptr[5];
3558 z4 = (INT32) wsptr[7];
3612 wsptr += 8; /* advance pointer to next row */
3634 int * wsptr;
3646 wsptr = workspace;
3647 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
3672 wsptr[8*0] = (int) (tmp10 + tmp0);
3673 wsptr[8*3] = (int) (tmp10 - tmp0);
3674 wsptr[8*1] = (int) (tmp12 + tmp2);
3675 wsptr[8*2] = (int) (tmp12 - tmp2);
3682 wsptr = workspace;
3689 z2 = (INT32) wsptr[2];
3690 z3 = (INT32) wsptr[6];
3697 z2 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
3698 z3 = (INT32) wsptr[4];
3712 tmp0 = (INT32) wsptr[7];
3713 tmp1 = (INT32) wsptr[5];
3714 tmp2 = (INT32) wsptr[3];
3715 tmp3 = (INT32) wsptr[1];
3765 wsptr += DCTSIZE; /* advance pointer to next row */
3786 int * wsptr;
3798 wsptr = workspace;
3799 for (ctr = 0; ctr < 6; ctr++, inptr++, quantptr++, wsptr++) {
3818 wsptr[6*0] = (int) RIGHT_SHIFT(tmp10 + tmp0, CONST_BITS-PASS1_BITS);
3819 wsptr[6*2] = (int) RIGHT_SHIFT(tmp10 - tmp0, CONST_BITS-PASS1_BITS);
3820 wsptr[6*1] = (int) RIGHT_SHIFT(tmp2, CONST_BITS-PASS1_BITS);
3826 wsptr = workspace;
3833 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
3835 tmp2 = (INT32) wsptr[4];
3839 tmp10 = (INT32) wsptr[2];
3846 z1 = (INT32) wsptr[1];
3847 z2 = (INT32) wsptr[3];
3848 z3 = (INT32) wsptr[5];
3875 wsptr += 6; /* advance pointer to next row */
3896 INT32 * wsptr;
3907 wsptr = workspace;
3908 for (ctr = 0; ctr < 4; ctr++, inptr++, quantptr++, wsptr++) {
3919 wsptr[4*0] = tmp10 + tmp0;
3920 wsptr[4*1] = tmp10 - tmp0;
3927 wsptr = workspace;
3934 tmp0 = wsptr[0] + (ONE << 2);
3935 tmp2 = wsptr[2];
3943 z2 = wsptr[1];
3944 z3 = wsptr[3];
3965 wsptr += 4; /* advance pointer to next row */
4029 int * wsptr;
4041 wsptr = workspace;
4042 for (ctr = 0; ctr < 8; ctr++, inptr++, quantptr++, wsptr++) {
4120 wsptr[8*0] = (int) RIGHT_SHIFT(tmp20 + tmp0, CONST_BITS-PASS1_BITS);
4121 wsptr[8*15] = (int) RIGHT_SHIFT(tmp20 - tmp0, CONST_BITS-PASS1_BITS);
4122 wsptr[8*1] = (int) RIGHT_SHIFT(tmp21 + tmp1, CONST_BITS-PASS1_BITS);
4123 wsptr[8*14] = (int) RIGHT_SHIFT(tmp21 - tmp1, CONST_BITS-PASS1_BITS);
4124 wsptr[8*2] = (int) RIGHT_SHIFT(tmp22 + tmp2, CONST_BITS-PASS1_BITS);
4125 wsptr[8*13] = (int) RIGHT_SHIFT(tmp22 - tmp2, CONST_BITS-PASS1_BITS);
4126 wsptr[8*3] = (int) RIGHT_SHIFT(tmp23 + tmp3, CONST_BITS-PASS1_BITS);
4127 wsptr[8*12] = (int) RIGHT_SHIFT(tmp23 - tmp3, CONST_BITS-PASS1_BITS);
4128 wsptr[8*4] = (int) RIGHT_SHIFT(tmp24 + tmp10, CONST_BITS-PASS1_BITS);
4129 wsptr[8*11] = (int) RIGHT_SHIFT(tmp24 - tmp10, CONST_BITS-PASS1_BITS);
4130 wsptr[8*5] = (int) RIGHT_SHIFT(tmp25 + tmp11, CONST_BITS-PASS1_BITS);
4131 wsptr[8*10] = (int) RIGHT_SHIFT(tmp25 - tmp11, CONST_BITS-PASS1_BITS);
4132 wsptr[8*6] = (int) RIGHT_SHIFT(tmp26 + tmp12, CONST_BITS-PASS1_BITS);
4133 wsptr[8*9] = (int) RIGHT_SHIFT(tmp26 - tmp12, CONST_BITS-PASS1_BITS);
4134 wsptr[8*7] = (int) RIGHT_SHIFT(tmp27 + tmp13, CONST_BITS-PASS1_BITS);
4135 wsptr[8*8] = (int) RIGHT_SHIFT(tmp27 - tmp13, CONST_BITS-PASS1_BITS);
4142 wsptr = workspace;
4149 z2 = (INT32) wsptr[2];
4150 z3 = (INT32) wsptr[6];
4157 z2 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
4158 z3 = (INT32) wsptr[4];
4172 tmp0 = (INT32) wsptr[7];
4173 tmp1 = (INT32) wsptr[5];
4174 tmp2 = (INT32) wsptr[3];
4175 tmp3 = (INT32) wsptr[1];
4225 wsptr += DCTSIZE; /* advance pointer to next row */
4247 int * wsptr;
4259 wsptr = workspace;
4260 for (ctr = 0; ctr < 7; ctr++, inptr++, quantptr++, wsptr++) {
4325 wsptr[7*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
4326 wsptr[7*13] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
4327 wsptr[7*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
4328 wsptr[7*12] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
4329 wsptr[7*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
4330 wsptr[7*11] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
4331 wsptr[7*3] = (int) (tmp23 + tmp13);
4332 wsptr[7*10] = (int) (tmp23 - tmp13);
4333 wsptr[7*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
4334 wsptr[7*9] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
4335 wsptr[7*5] = (int) RIGHT_SHIFT(tmp25 + tmp15, CONST_BITS-PASS1_BITS);
4336 wsptr[7*8] = (int) RIGHT_SHIFT(tmp25 - tmp15, CONST_BITS-PASS1_BITS);
4337 wsptr[7*6] = (int) RIGHT_SHIFT(tmp26 + tmp16, CONST_BITS-PASS1_BITS);
4338 wsptr[7*7] = (int) RIGHT_SHIFT(tmp26 - tmp16, CONST_BITS-PASS1_BITS);
4344 wsptr = workspace;
4351 tmp23 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
4354 z1 = (INT32) wsptr[2];
4355 z2 = (INT32) wsptr[4];
4356 z3 = (INT32) wsptr[6];
4370 z1 = (INT32) wsptr[1];
4371 z2 = (INT32) wsptr[3];
4372 z3 = (INT32) wsptr[5];
4408 wsptr += 7; /* advance pointer to next row */
4430 int * wsptr;
4442 wsptr = workspace;
4443 for (ctr = 0; ctr < 6; ctr++, inptr++, quantptr++, wsptr++) {
4506 wsptr[6*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
4507 wsptr[6*11] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
4508 wsptr[6*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
4509 wsptr[6*10] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
4510 wsptr[6*2] = (int) RIGHT_SHIFT(tmp22 + tmp12, CONST_BITS-PASS1_BITS);
4511 wsptr[6*9] = (int) RIGHT_SHIFT(tmp22 - tmp12, CONST_BITS-PASS1_BITS);
4512 wsptr[6*3] = (int) RIGHT_SHIFT(tmp23 + tmp13, CONST_BITS-PASS1_BITS);
4513 wsptr[6*8] = (int) RIGHT_SHIFT(tmp23 - tmp13, CONST_BITS-PASS1_BITS);
4514 wsptr[6*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
4515 wsptr[6*7] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
4516 wsptr[6*5] = (int) RIGHT_SHIFT(tmp25 + tmp15, CONST_BITS-PASS1_BITS);
4517 wsptr[6*6] = (int) RIGHT_SHIFT(tmp25 - tmp15, CONST_BITS-PASS1_BITS);
4523 wsptr = workspace;
4530 tmp10 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
4532 tmp12 = (INT32) wsptr[4];
4536 tmp20 = (INT32) wsptr[2];
4543 z1 = (INT32) wsptr[1];
4544 z2 = (INT32) wsptr[3];
4545 z3 = (INT32) wsptr[5];
4572 wsptr += 6; /* advance pointer to next row */
4594 int * wsptr;
4606 wsptr = workspace;
4607 for (ctr = 0; ctr < 5; ctr++, inptr++, quantptr++, wsptr++) {
4664 wsptr[5*0] = (int) RIGHT_SHIFT(tmp20 + tmp10, CONST_BITS-PASS1_BITS);
4665 wsptr[5*9] = (int) RIGHT_SHIFT(tmp20 - tmp10, CONST_BITS-PASS1_BITS);
4666 wsptr[5*1] = (int) RIGHT_SHIFT(tmp21 + tmp11, CONST_BITS-PASS1_BITS);
4667 wsptr[5*8] = (int) RIGHT_SHIFT(tmp21 - tmp11, CONST_BITS-PASS1_BITS);
4668 wsptr[5*2] = (int) (tmp22 + tmp12);
4669 wsptr[5*7] = (int) (tmp22 - tmp12);
4670 wsptr[5*3] = (int) RIGHT_SHIFT(tmp23 + tmp13, CONST_BITS-PASS1_BITS);
4671 wsptr[5*6] = (int) RIGHT_SHIFT(tmp23 - tmp13, CONST_BITS-PASS1_BITS);
4672 wsptr[5*4] = (int) RIGHT_SHIFT(tmp24 + tmp14, CONST_BITS-PASS1_BITS);
4673 wsptr[5*5] = (int) RIGHT_SHIFT(tmp24 - tmp14, CONST_BITS-PASS1_BITS);
4679 wsptr = workspace;
4686 tmp12 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
4688 tmp13 = (INT32) wsptr[2];
4689 tmp14 = (INT32) wsptr[4];
4699 z2 = (INT32) wsptr[1];
4700 z3 = (INT32) wsptr[3];
4724 wsptr += 5; /* advance pointer to next row */
4746 int * wsptr;
4759 wsptr = workspace;
4777 wsptr[4*0] = dcval;
4778 wsptr[4*1] = dcval;
4779 wsptr[4*2] = dcval;
4780 wsptr[4*3] = dcval;
4781 wsptr[4*4] = dcval;
4782 wsptr[4*5] = dcval;
4783 wsptr[4*6] = dcval;
4784 wsptr[4*7] = dcval;
4788 wsptr++;
4849 wsptr[4*0] = (int) RIGHT_SHIFT(tmp10 + tmp3, CONST_BITS-PASS1_BITS);
4850 wsptr[4*7] = (int) RIGHT_SHIFT(tmp10 - tmp3, CONST_BITS-PASS1_BITS);
4851 wsptr[4*1] = (int) RIGHT_SHIFT(tmp11 + tmp2, CONST_BITS-PASS1_BITS);
4852 wsptr[4*6] = (int) RIGHT_SHIFT(tmp11 - tmp2, CONST_BITS-PASS1_BITS);
4853 wsptr[4*2] = (int) RIGHT_SHIFT(tmp12 + tmp1, CONST_BITS-PASS1_BITS);
4854 wsptr[4*5] = (int) RIGHT_SHIFT(tmp12 - tmp1, CONST_BITS-PASS1_BITS);
4855 wsptr[4*3] = (int) RIGHT_SHIFT(tmp13 + tmp0, CONST_BITS-PASS1_BITS);
4856 wsptr[4*4] = (int) RIGHT_SHIFT(tmp13 - tmp0, CONST_BITS-PASS1_BITS);
4860 wsptr++;
4866 wsptr = workspace;
4873 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
4874 tmp2 = (INT32) wsptr[2];
4882 z2 = (INT32) wsptr[1];
4883 z3 = (INT32) wsptr[3];
4904 wsptr += 4; /* advance pointer to next row */
4925 int * wsptr;
4937 wsptr = workspace;
4938 for (ctr = 0; ctr < 3; ctr++, inptr++, quantptr++, wsptr++) {
4966 wsptr[3*0] = (int) RIGHT_SHIFT(tmp10 + tmp0, CONST_BITS-PASS1_BITS);
4967 wsptr[3*5] = (int) RIGHT_SHIFT(tmp10 - tmp0, CONST_BITS-PASS1_BITS);
4968 wsptr[3*1] = (int) (tmp11 + tmp1);
4969 wsptr[3*4] = (int) (tmp11 - tmp1);
4970 wsptr[3*2] = (int) RIGHT_SHIFT(tmp12 + tmp2, CONST_BITS-PASS1_BITS);
4971 wsptr[3*3] = (int) RIGHT_SHIFT(tmp12 - tmp2, CONST_BITS-PASS1_BITS);
4977 wsptr = workspace;
4984 tmp0 = (INT32) wsptr[0] + (ONE << (PASS1_BITS+2));
4986 tmp2 = (INT32) wsptr[2];
4993 tmp12 = (INT32) wsptr[1];
5008 wsptr += 3; /* advance pointer to next row */
5029 INT32 * wsptr;
5042 wsptr = workspace;
5043 for (ctr = 0; ctr < 2; ctr++, inptr++, quantptr++, wsptr++) {
5064 wsptr[2*0] = tmp10 + tmp0;
5065 wsptr[2*3] = tmp10 - tmp0;
5066 wsptr[2*1] = tmp12 + tmp2;
5067 wsptr[2*2] = tmp12 - tmp2;
5072 wsptr = workspace;
5079 tmp10 = wsptr[0] + (ONE << (CONST_BITS+2));
5083 tmp0 = wsptr[1];
5092 wsptr += 2; /* advance pointer to next row */