Lines Matching refs:tmp1
160 INT32 tmp0, tmp1, tmp2, tmp3; variable
181 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[6]);
187 tmp11 = tmp1 + tmp2;
188 tmp13 = tmp1 - tmp2;
191 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[6]);
213 tmp11 = tmp1 + tmp2;
215 tmp13 = tmp1 + tmp3;
221 tmp1 = MULTIPLY(tmp1, FIX_3_072711026); /* c1+c3+c5-c7 */
235 RIGHT_SHIFT(tmp1 + tmp11 + tmp13, CONST_BITS-PASS1_BITS);
256 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*6];
263 tmp11 = tmp1 + tmp2;
264 tmp13 = tmp1 - tmp2;
267 tmp1 = dataptr[DCTSIZE*1] - dataptr[DCTSIZE*6];
288 tmp11 = tmp1 + tmp2;
290 tmp13 = tmp1 + tmp3;
296 tmp1 = MULTIPLY(tmp1, FIX_3_072711026); /* c1+c3+c5-c7 */
310 RIGHT_SHIFT(tmp1 + tmp11 + tmp13, CONST_BITS+PASS1_BITS);
330 INT32 tmp0, tmp1, tmp2, tmp3; in jpeg_fdct_7x7() local
353 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[5]); in jpeg_fdct_7x7()
364 ((z1 + tmp1 + tmp3 - 7 * CENTERJSAMPLE) << PASS1_BITS); in jpeg_fdct_7x7()
370 z3 = MULTIPLY(tmp1 - tmp2, FIX(0.314692123)); /* c6 */ in jpeg_fdct_7x7()
373 z2 = MULTIPLY(tmp0 - tmp1, FIX(0.881747734)); /* c4 */ in jpeg_fdct_7x7()
375 DESCALE(z2 + z3 - MULTIPLY(tmp1 - tmp3, FIX(0.707106781)), /* c2+c6-c4 */ in jpeg_fdct_7x7()
381 tmp1 = MULTIPLY(tmp10 + tmp11, FIX(0.935414347)); /* (c3+c1-c5)/2 */ in jpeg_fdct_7x7()
383 tmp0 = tmp1 - tmp2; in jpeg_fdct_7x7()
384 tmp1 += tmp2; in jpeg_fdct_7x7()
386 tmp1 += tmp2; in jpeg_fdct_7x7()
392 dataptr[3] = (DCTELEM) DESCALE(tmp1, CONST_BITS-PASS1_BITS); in jpeg_fdct_7x7()
411 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*5]; in jpeg_fdct_7x7()
421 DESCALE(MULTIPLY(z1 + tmp1 + tmp3, FIX(1.306122449)), /* 64/49 */ in jpeg_fdct_7x7()
428 z3 = MULTIPLY(tmp1 - tmp2, FIX(0.411026446)); /* c6 */ in jpeg_fdct_7x7()
431 z2 = MULTIPLY(tmp0 - tmp1, FIX(1.151670509)); /* c4 */ in jpeg_fdct_7x7()
433 DESCALE(z2 + z3 - MULTIPLY(tmp1 - tmp3, FIX(0.923568041)), /* c2+c6-c4 */ in jpeg_fdct_7x7()
439 tmp1 = MULTIPLY(tmp10 + tmp11, FIX(1.221765677)); /* (c3+c1-c5)/2 */ in jpeg_fdct_7x7()
441 tmp0 = tmp1 - tmp2; in jpeg_fdct_7x7()
442 tmp1 += tmp2; in jpeg_fdct_7x7()
444 tmp1 += tmp2; in jpeg_fdct_7x7()
450 dataptr[DCTSIZE*3] = (DCTELEM) DESCALE(tmp1, CONST_BITS+PASS1_BITS); in jpeg_fdct_7x7()
465 INT32 tmp0, tmp1, tmp2; in jpeg_fdct_6x6() local
494 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[4]); in jpeg_fdct_6x6()
512 dataptr[1] = (DCTELEM) (tmp10 + ((tmp0 + tmp1) << PASS1_BITS)); in jpeg_fdct_6x6()
513 dataptr[3] = (DCTELEM) ((tmp0 - tmp1 - tmp2) << PASS1_BITS); in jpeg_fdct_6x6()
514 dataptr[5] = (DCTELEM) (tmp10 + ((tmp2 - tmp1) << PASS1_BITS)); in jpeg_fdct_6x6()
539 tmp1 = dataptr[DCTSIZE*1] - dataptr[DCTSIZE*4]; in jpeg_fdct_6x6()
557 DESCALE(tmp10 + MULTIPLY(tmp0 + tmp1, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_6x6()
560 DESCALE(MULTIPLY(tmp0 - tmp1 - tmp2, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_6x6()
563 DESCALE(tmp10 + MULTIPLY(tmp2 - tmp1, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_6x6()
578 INT32 tmp0, tmp1, tmp2; in jpeg_fdct_5x5() local
602 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[3]); in jpeg_fdct_5x5()
605 tmp10 = tmp0 + tmp1; in jpeg_fdct_5x5()
606 tmp11 = tmp0 - tmp1; in jpeg_fdct_5x5()
609 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[3]); in jpeg_fdct_5x5()
622 tmp10 = MULTIPLY(tmp0 + tmp1, FIX(0.831253876)); /* c3 */ in jpeg_fdct_5x5()
628 DESCALE(tmp10 - MULTIPLY(tmp1, FIX(2.176250899)), /* c1+c3 */ in jpeg_fdct_5x5()
647 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*3]; in jpeg_fdct_5x5()
650 tmp10 = tmp0 + tmp1; in jpeg_fdct_5x5()
651 tmp11 = tmp0 - tmp1; in jpeg_fdct_5x5()
654 tmp1 = dataptr[DCTSIZE*1] - dataptr[DCTSIZE*3]; in jpeg_fdct_5x5()
667 tmp10 = MULTIPLY(tmp0 + tmp1, FIX(1.064004961)); /* c3 */ in jpeg_fdct_5x5()
673 DESCALE(tmp10 - MULTIPLY(tmp1, FIX(2.785601151)), /* c1+c3 */ in jpeg_fdct_5x5()
688 INT32 tmp0, tmp1; in jpeg_fdct_4x4() local
711 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[2]); in jpeg_fdct_4x4()
718 ((tmp0 + tmp1 - 4 * CENTERJSAMPLE) << (PASS1_BITS+2)); in jpeg_fdct_4x4()
719 dataptr[2] = (DCTELEM) ((tmp0 - tmp1) << (PASS1_BITS+2)); in jpeg_fdct_4x4()
748 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*2]; in jpeg_fdct_4x4()
753 dataptr[DCTSIZE*0] = (DCTELEM) RIGHT_SHIFT(tmp0 + tmp1, PASS1_BITS); in jpeg_fdct_4x4()
754 dataptr[DCTSIZE*2] = (DCTELEM) RIGHT_SHIFT(tmp0 - tmp1, PASS1_BITS); in jpeg_fdct_4x4()
781 INT32 tmp0, tmp1, tmp2; in jpeg_fdct_3x3() local
804 tmp1 = GETJSAMPLE(elemptr[1]); in jpeg_fdct_3x3()
810 ((tmp0 + tmp1 - 3 * CENTERJSAMPLE) << (PASS1_BITS+2)); in jpeg_fdct_3x3()
812 DESCALE(MULTIPLY(tmp0 - tmp1 - tmp1, FIX(0.707106781)), /* c2 */ in jpeg_fdct_3x3()
837 tmp1 = dataptr[DCTSIZE*1]; in jpeg_fdct_3x3()
842 DESCALE(MULTIPLY(tmp0 + tmp1, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_3x3()
845 DESCALE(MULTIPLY(tmp0 - tmp1 - tmp1, FIX(1.257078722)), /* c2 */ in jpeg_fdct_3x3()
866 INT32 tmp0, tmp1, tmp2, tmp3; in jpeg_fdct_2x2() local
879 tmp1 = GETJSAMPLE(elemptr[0]) - GETJSAMPLE(elemptr[1]); in jpeg_fdct_2x2()
898 data[DCTSIZE*0+1] = (DCTELEM) ((tmp1 + tmp3) << 4); in jpeg_fdct_2x2()
899 data[DCTSIZE*1+1] = (DCTELEM) ((tmp1 - tmp3) << 4); in jpeg_fdct_2x2()
928 INT32 tmp0, tmp1, tmp2, tmp3, tmp4; in jpeg_fdct_9x9() local
952 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[7]); in jpeg_fdct_9x9()
963 z2 = tmp1 + tmp4; in jpeg_fdct_9x9()
970 z2 = MULTIPLY(tmp1 - tmp4 - tmp4, FIX(0.707106781)); /* c6 */ in jpeg_fdct_9x9()
986 tmp1 = MULTIPLY(tmp10 + tmp13, FIX(0.483689525)); /* c7 */ in jpeg_fdct_9x9()
988 dataptr[1] = (DCTELEM) DESCALE(tmp11 + tmp0 + tmp1, CONST_BITS-1); in jpeg_fdct_9x9()
993 dataptr[7] = (DCTELEM) DESCALE(tmp1 - tmp11 + tmp2, CONST_BITS-1); in jpeg_fdct_9x9()
1018 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*7]; in jpeg_fdct_9x9()
1029 z2 = tmp1 + tmp4; in jpeg_fdct_9x9()
1037 z2 = MULTIPLY(tmp1 - tmp4 - tmp4, FIX(1.117403309)); /* c6 */ in jpeg_fdct_9x9()
1053 tmp1 = MULTIPLY(tmp10 + tmp13, FIX(0.764348879)); /* c7 */ in jpeg_fdct_9x9()
1056 DESCALE(tmp11 + tmp0 + tmp1, CONST_BITS+2); in jpeg_fdct_9x9()
1063 DESCALE(tmp1 - tmp11 + tmp2, CONST_BITS+2); in jpeg_fdct_9x9()
1078 INT32 tmp0, tmp1, tmp2, tmp3, tmp4; in jpeg_fdct_10x10() local
1101 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[8]); in jpeg_fdct_10x10()
1108 tmp11 = tmp1 + tmp3; in jpeg_fdct_10x10()
1109 tmp14 = tmp1 - tmp3; in jpeg_fdct_10x10()
1112 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[8]); in jpeg_fdct_10x10()
1136 tmp11 = tmp1 - tmp3; in jpeg_fdct_10x10()
1141 MULTIPLY(tmp1, FIX(1.260073511)) + tmp2 + /* c3 */ in jpeg_fdct_10x10()
1146 MULTIPLY(tmp1 + tmp3, FIX(0.587785252)); /* (c1-c9)/2 */ in jpeg_fdct_10x10()
1175 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*0]; in jpeg_fdct_10x10()
1182 tmp11 = tmp1 + tmp3; in jpeg_fdct_10x10()
1183 tmp14 = tmp1 - tmp3; in jpeg_fdct_10x10()
1186 tmp1 = dataptr[DCTSIZE*1] - wsptr[DCTSIZE*0]; in jpeg_fdct_10x10()
1210 tmp11 = tmp1 - tmp3; in jpeg_fdct_10x10()
1217 MULTIPLY(tmp1, FIX(1.612894094)) + tmp2 + /* c3 */ in jpeg_fdct_10x10()
1222 MULTIPLY(tmp1 + tmp3, FIX(0.752365123)); /* (c1-c9)/2 */ in jpeg_fdct_10x10()
1241 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5; in jpeg_fdct_11x11() local
1265 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[9]); in jpeg_fdct_11x11()
1279 ((tmp0 + tmp1 + tmp2 + tmp3 + tmp4 + tmp5 - 11 * CENTERJSAMPLE) << 1); in jpeg_fdct_11x11()
1282 tmp1 -= tmp5; in jpeg_fdct_11x11()
1288 z2 = MULTIPLY(tmp1 - tmp3, FIX(0.926112931)); /* c6 */ in jpeg_fdct_11x11()
1289 z3 = MULTIPLY(tmp0 - tmp1, FIX(1.189712156)); /* c4 */ in jpeg_fdct_11x11()
1295 DESCALE(z2 + z3 + MULTIPLY(tmp1, FIX(0.062335650)) /* c4-c6-c10 */ in jpeg_fdct_11x11()
1306 tmp1 = MULTIPLY(tmp10 + tmp11, FIX(1.286413905)); /* c3 */ in jpeg_fdct_11x11()
1309 tmp0 = tmp1 + tmp2 + tmp3 - MULTIPLY(tmp10, FIX(1.719967871)) /* c7+c5+c3-c1 */ in jpeg_fdct_11x11()
1313 tmp1 += tmp4 + tmp5 + MULTIPLY(tmp11, FIX(1.276416582)) /* c9+c7+c1-c3 */ in jpeg_fdct_11x11()
1322 dataptr[3] = (DCTELEM) DESCALE(tmp1, CONST_BITS-1); in jpeg_fdct_11x11()
1349 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*1]; in jpeg_fdct_11x11()
1362 DESCALE(MULTIPLY(tmp0 + tmp1 + tmp2 + tmp3 + tmp4 + tmp5, in jpeg_fdct_11x11()
1367 tmp1 -= tmp5; in jpeg_fdct_11x11()
1373 z2 = MULTIPLY(tmp1 - tmp3, FIX(0.979689713)); /* c6 */ in jpeg_fdct_11x11()
1374 z3 = MULTIPLY(tmp0 - tmp1, FIX(1.258538479)); /* c4 */ in jpeg_fdct_11x11()
1380 DESCALE(z2 + z3 + MULTIPLY(tmp1, FIX(0.065941844)) /* c4-c6-c10 */ in jpeg_fdct_11x11()
1391 tmp1 = MULTIPLY(tmp10 + tmp11, FIX(1.360834544)); /* c3 */ in jpeg_fdct_11x11()
1394 tmp0 = tmp1 + tmp2 + tmp3 - MULTIPLY(tmp10, FIX(1.819470145)) /* c7+c5+c3-c1 */ in jpeg_fdct_11x11()
1398 tmp1 += tmp4 + tmp5 + MULTIPLY(tmp11, FIX(1.350258864)) /* c9+c7+c1-c3 */ in jpeg_fdct_11x11()
1407 dataptr[DCTSIZE*3] = (DCTELEM) DESCALE(tmp1, CONST_BITS+2); in jpeg_fdct_11x11()
1424 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5; in jpeg_fdct_12x12() local
1445 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[10]); in jpeg_fdct_12x12()
1453 tmp11 = tmp1 + tmp4; in jpeg_fdct_12x12()
1454 tmp14 = tmp1 - tmp4; in jpeg_fdct_12x12()
1459 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[10]); in jpeg_fdct_12x12()
1477 tmp10 = MULTIPLY(tmp1 + tmp4, FIX_0_541196100); /* c9 */ in jpeg_fdct_12x12()
1478 tmp14 = tmp10 + MULTIPLY(tmp1, FIX_0_765366865); /* c3-c9 */ in jpeg_fdct_12x12()
1520 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*2]; in jpeg_fdct_12x12()
1528 tmp11 = tmp1 + tmp4; in jpeg_fdct_12x12()
1529 tmp14 = tmp1 - tmp4; in jpeg_fdct_12x12()
1534 tmp1 = dataptr[DCTSIZE*1] - wsptr[DCTSIZE*2]; in jpeg_fdct_12x12()
1556 tmp10 = MULTIPLY(tmp1 + tmp4, FIX(0.481063200)); /* c9 */ in jpeg_fdct_12x12()
1557 tmp14 = tmp10 + MULTIPLY(tmp1, FIX(0.680326102)); /* c3-c9 */ in jpeg_fdct_12x12()
1589 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6; in jpeg_fdct_13x13() local
1611 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[11]); in jpeg_fdct_13x13()
1627 (tmp0 + tmp1 + tmp2 + tmp3 + tmp4 + tmp5 + tmp6 - 13 * CENTERJSAMPLE); in jpeg_fdct_13x13()
1630 tmp1 -= tmp6; in jpeg_fdct_13x13()
1637 MULTIPLY(tmp1, FIX(1.058554052)) + /* c6 */ in jpeg_fdct_13x13()
1645 MULTIPLY(tmp1 - tmp5, FIX(0.316450131)); /* (c8-c12)/2 */ in jpeg_fdct_13x13()
1648 MULTIPLY(tmp1 + tmp5, FIX(0.486914739)); /* (c8+c12)/2 */ in jpeg_fdct_13x13()
1655 tmp1 = MULTIPLY(tmp10 + tmp11, FIX(1.322312651)); /* c3 */ in jpeg_fdct_13x13()
1659 tmp0 = tmp1 + tmp2 + tmp3 - in jpeg_fdct_13x13()
1665 tmp1 += tmp4 + tmp5 + in jpeg_fdct_13x13()
1677 dataptr[3] = (DCTELEM) DESCALE(tmp1, CONST_BITS); in jpeg_fdct_13x13()
1704 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*3]; in jpeg_fdct_13x13()
1719 DESCALE(MULTIPLY(tmp0 + tmp1 + tmp2 + tmp3 + tmp4 + tmp5 + tmp6, in jpeg_fdct_13x13()
1724 tmp1 -= tmp6; in jpeg_fdct_13x13()
1731 MULTIPLY(tmp1, FIX(0.801745081)) + /* c6 */ in jpeg_fdct_13x13()
1739 MULTIPLY(tmp1 - tmp5, FIX(0.239678205)); /* (c8-c12)/2 */ in jpeg_fdct_13x13()
1742 MULTIPLY(tmp1 + tmp5, FIX(0.368787494)); /* (c8+c12)/2 */ in jpeg_fdct_13x13()
1749 tmp1 = MULTIPLY(tmp10 + tmp11, FIX(1.001514908)); /* c3 */ in jpeg_fdct_13x13()
1753 tmp0 = tmp1 + tmp2 + tmp3 - in jpeg_fdct_13x13()
1759 tmp1 += tmp4 + tmp5 + in jpeg_fdct_13x13()
1771 dataptr[DCTSIZE*3] = (DCTELEM) DESCALE(tmp1, CONST_BITS+1); in jpeg_fdct_13x13()
1788 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6; in jpeg_fdct_14x14() local
1809 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[12]); in jpeg_fdct_14x14()
1818 tmp11 = tmp1 + tmp5; in jpeg_fdct_14x14()
1819 tmp15 = tmp1 - tmp5; in jpeg_fdct_14x14()
1824 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[12]); in jpeg_fdct_14x14()
1854 tmp10 = tmp1 + tmp2; in jpeg_fdct_14x14()
1867 tmp12 = MULTIPLY(tmp0 + tmp1, FIX(1.334852607)) + /* c3 */ in jpeg_fdct_14x14()
1870 DESCALE(tmp10 + tmp12 - MULTIPLY(tmp1, FIX(0.424103948)) /* c3-c9-c13 */ in jpeg_fdct_14x14()
1901 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*4]; in jpeg_fdct_14x14()
1910 tmp11 = tmp1 + tmp5; in jpeg_fdct_14x14()
1911 tmp15 = tmp1 - tmp5; in jpeg_fdct_14x14()
1916 tmp1 = dataptr[DCTSIZE*1] - wsptr[DCTSIZE*4]; in jpeg_fdct_14x14()
1947 tmp10 = tmp1 + tmp2; in jpeg_fdct_14x14()
1963 tmp12 = MULTIPLY(tmp0 + tmp1, FIX(0.871740478)) + /* c3 */ in jpeg_fdct_14x14()
1966 DESCALE(tmp10 + tmp12 - MULTIPLY(tmp1, FIX(0.276965844)) /* c3-c9-c13 */ in jpeg_fdct_14x14()
1988 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; in jpeg_fdct_15x15() local
2010 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[13]); in jpeg_fdct_15x15()
2027 z2 = tmp1 + tmp3 + tmp6; in jpeg_fdct_15x15()
2036 tmp2 += ((tmp1 + tmp4) >> 1) - tmp7 - tmp7; in jpeg_fdct_15x15()
2043 MULTIPLY(tmp1 - tmp4, FIX(0.790569415)); /* (c6+c12)/2 */ in jpeg_fdct_15x15()
2052 tmp1 = MULTIPLY(tmp10 - tmp14 - tmp15, FIX(1.344997024)) + /* c3 */ in jpeg_fdct_15x15()
2066 dataptr[3] = (DCTELEM) DESCALE(tmp1, CONST_BITS); in jpeg_fdct_15x15()
2093 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*5]; in jpeg_fdct_15x15()
2110 z2 = tmp1 + tmp3 + tmp6; in jpeg_fdct_15x15()
2120 tmp2 += ((tmp1 + tmp4) >> 1) - tmp7 - tmp7; in jpeg_fdct_15x15()
2127 MULTIPLY(tmp1 - tmp4, FIX(0.899492312)); /* (c6+c12)/2 */ in jpeg_fdct_15x15()
2136 tmp1 = MULTIPLY(tmp10 - tmp14 - tmp15, FIX(1.530307725)) + /* c3 */ in jpeg_fdct_15x15()
2150 dataptr[DCTSIZE*3] = (DCTELEM) DESCALE(tmp1, CONST_BITS+2); in jpeg_fdct_15x15()
2167 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; in jpeg_fdct_16x16() local
2189 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[14]); in jpeg_fdct_16x16()
2199 tmp11 = tmp1 + tmp6; in jpeg_fdct_16x16()
2200 tmp15 = tmp1 - tmp6; in jpeg_fdct_16x16()
2207 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[14]); in jpeg_fdct_16x16()
2237 tmp11 = MULTIPLY(tmp0 + tmp1, FIX(1.353318001)) + /* c3 */ in jpeg_fdct_16x16()
2243 tmp14 = MULTIPLY(tmp1 + tmp2, FIX(0.138617169)) + /* c15 */ in jpeg_fdct_16x16()
2245 tmp15 = MULTIPLY(tmp1 + tmp3, - FIX(0.666655658)) + /* -c11 */ in jpeg_fdct_16x16()
2252 tmp11 += tmp14 + tmp15 + MULTIPLY(tmp1, FIX(0.071888074)) /* c9-c3-c15+c11 */ in jpeg_fdct_16x16()
2286 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*6]; in jpeg_fdct_16x16()
2296 tmp11 = tmp1 + tmp6; in jpeg_fdct_16x16()
2297 tmp15 = tmp1 - tmp6; in jpeg_fdct_16x16()
2304 tmp1 = dataptr[DCTSIZE*1] - wsptr[DCTSIZE*6]; in jpeg_fdct_16x16()
2333 tmp11 = MULTIPLY(tmp0 + tmp1, FIX(1.353318001)) + /* c3 */ in jpeg_fdct_16x16()
2339 tmp14 = MULTIPLY(tmp1 + tmp2, FIX(0.138617169)) + /* c15 */ in jpeg_fdct_16x16()
2341 tmp15 = MULTIPLY(tmp1 + tmp3, - FIX(0.666655658)) + /* -c11 */ in jpeg_fdct_16x16()
2348 tmp11 += tmp14 + tmp15 + MULTIPLY(tmp1, FIX(0.071888074)) /* c9-c3-c15+c11 */ in jpeg_fdct_16x16()
2375 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; in jpeg_fdct_16x8() local
2396 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[14]); in jpeg_fdct_16x8()
2406 tmp11 = tmp1 + tmp6; in jpeg_fdct_16x8()
2407 tmp15 = tmp1 - tmp6; in jpeg_fdct_16x8()
2414 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[14]); in jpeg_fdct_16x8()
2444 tmp11 = MULTIPLY(tmp0 + tmp1, FIX(1.353318001)) + /* c3 */ in jpeg_fdct_16x8()
2450 tmp14 = MULTIPLY(tmp1 + tmp2, FIX(0.138617169)) + /* c15 */ in jpeg_fdct_16x8()
2452 tmp15 = MULTIPLY(tmp1 + tmp3, - FIX(0.666655658)) + /* -c11 */ in jpeg_fdct_16x8()
2459 tmp11 += tmp14 + tmp15 + MULTIPLY(tmp1, FIX(0.071888074)) /* c9-c3-c15+c11 */ in jpeg_fdct_16x8()
2487 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*6]; in jpeg_fdct_16x8()
2493 tmp11 = tmp1 + tmp2; in jpeg_fdct_16x8()
2494 tmp13 = tmp1 - tmp2; in jpeg_fdct_16x8()
2497 tmp1 = dataptr[DCTSIZE*1] - dataptr[DCTSIZE*6]; in jpeg_fdct_16x8()
2516 tmp11 = tmp1 + tmp2; in jpeg_fdct_16x8()
2518 tmp13 = tmp1 + tmp3; in jpeg_fdct_16x8()
2522 tmp1 = MULTIPLY(tmp1, FIX_3_072711026); /* c1+c3+c5-c7 */ in jpeg_fdct_16x8()
2535 dataptr[DCTSIZE*3] = (DCTELEM) DESCALE(tmp1 + tmp11 + tmp13, in jpeg_fdct_16x8()
2556 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6; in jpeg_fdct_14x7() local
2579 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[12]); in jpeg_fdct_14x7()
2588 tmp11 = tmp1 + tmp5; in jpeg_fdct_14x7()
2589 tmp15 = tmp1 - tmp5; in jpeg_fdct_14x7()
2594 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[12]); in jpeg_fdct_14x7()
2624 tmp10 = tmp1 + tmp2; in jpeg_fdct_14x7()
2637 tmp12 = MULTIPLY(tmp0 + tmp1, FIX(1.334852607)) + /* c3 */ in jpeg_fdct_14x7()
2640 DESCALE(tmp10 + tmp12 - MULTIPLY(tmp1, FIX(0.424103948)) /* c3-c9-c13 */ in jpeg_fdct_14x7()
2664 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*5]; in jpeg_fdct_14x7()
2674 DESCALE(MULTIPLY(z1 + tmp1 + tmp3, FIX(1.306122449)), /* 64/49 */ in jpeg_fdct_14x7()
2681 z3 = MULTIPLY(tmp1 - tmp2, FIX(0.411026446)); /* c6 */ in jpeg_fdct_14x7()
2684 z2 = MULTIPLY(tmp0 - tmp1, FIX(1.151670509)); /* c4 */ in jpeg_fdct_14x7()
2686 DESCALE(z2 + z3 - MULTIPLY(tmp1 - tmp3, FIX(0.923568041)), /* c2+c6-c4 */ in jpeg_fdct_14x7()
2692 tmp1 = MULTIPLY(tmp10 + tmp11, FIX(1.221765677)); /* (c3+c1-c5)/2 */ in jpeg_fdct_14x7()
2694 tmp0 = tmp1 - tmp2; in jpeg_fdct_14x7()
2695 tmp1 += tmp2; in jpeg_fdct_14x7()
2697 tmp1 += tmp2; in jpeg_fdct_14x7()
2703 dataptr[DCTSIZE*3] = (DCTELEM) DESCALE(tmp1, CONST_BITS+PASS1_BITS+1); in jpeg_fdct_14x7()
2720 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5; in jpeg_fdct_12x6() local
2742 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[10]); in jpeg_fdct_12x6()
2750 tmp11 = tmp1 + tmp4; in jpeg_fdct_12x6()
2751 tmp14 = tmp1 - tmp4; in jpeg_fdct_12x6()
2756 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[10]); in jpeg_fdct_12x6()
2775 tmp10 = MULTIPLY(tmp1 + tmp4, FIX_0_541196100); /* c9 */ in jpeg_fdct_12x6()
2776 tmp14 = tmp10 + MULTIPLY(tmp1, FIX_0_765366865); /* c3-c9 */ in jpeg_fdct_12x6()
2818 tmp1 = dataptr[DCTSIZE*1] - dataptr[DCTSIZE*4]; in jpeg_fdct_12x6()
2836 DESCALE(tmp10 + MULTIPLY(tmp0 + tmp1, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_12x6()
2839 DESCALE(MULTIPLY(tmp0 - tmp1 - tmp2, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_12x6()
2842 DESCALE(tmp10 + MULTIPLY(tmp2 - tmp1, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_12x6()
2859 INT32 tmp0, tmp1, tmp2, tmp3, tmp4; in jpeg_fdct_10x5() local
2881 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[8]); in jpeg_fdct_10x5()
2888 tmp11 = tmp1 + tmp3; in jpeg_fdct_10x5()
2889 tmp14 = tmp1 - tmp3; in jpeg_fdct_10x5()
2892 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[8]); in jpeg_fdct_10x5()
2916 tmp11 = tmp1 - tmp3; in jpeg_fdct_10x5()
2921 MULTIPLY(tmp1, FIX(1.260073511)) + tmp2 + /* c3 */ in jpeg_fdct_10x5()
2926 MULTIPLY(tmp1 + tmp3, FIX(0.587785252)); /* (c1-c9)/2 */ in jpeg_fdct_10x5()
2948 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*3]; in jpeg_fdct_10x5()
2951 tmp10 = tmp0 + tmp1; in jpeg_fdct_10x5()
2952 tmp11 = tmp0 - tmp1; in jpeg_fdct_10x5()
2955 tmp1 = dataptr[DCTSIZE*1] - dataptr[DCTSIZE*3]; in jpeg_fdct_10x5()
2968 tmp10 = MULTIPLY(tmp0 + tmp1, FIX(1.064004961)); /* c3 */ in jpeg_fdct_10x5()
2974 DESCALE(tmp10 - MULTIPLY(tmp1, FIX(2.785601151)), /* c1+c3 */ in jpeg_fdct_10x5()
2991 INT32 tmp0, tmp1, tmp2, tmp3; in jpeg_fdct_8x4() local
3016 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[6]); in jpeg_fdct_8x4()
3022 tmp11 = tmp1 + tmp2; in jpeg_fdct_8x4()
3023 tmp13 = tmp1 - tmp2; in jpeg_fdct_8x4()
3026 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[6]); in jpeg_fdct_8x4()
3049 tmp11 = tmp1 + tmp2; in jpeg_fdct_8x4()
3051 tmp13 = tmp1 + tmp3; in jpeg_fdct_8x4()
3057 tmp1 = MULTIPLY(tmp1, FIX_3_072711026); /* c1+c3+c5-c7 */ in jpeg_fdct_8x4()
3071 RIGHT_SHIFT(tmp1 + tmp11 + tmp13, CONST_BITS-PASS1_BITS-1); in jpeg_fdct_8x4()
3092 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*2]; in jpeg_fdct_8x4()
3097 dataptr[DCTSIZE*0] = (DCTELEM) RIGHT_SHIFT(tmp0 + tmp1, PASS1_BITS); in jpeg_fdct_8x4()
3098 dataptr[DCTSIZE*2] = (DCTELEM) RIGHT_SHIFT(tmp0 - tmp1, PASS1_BITS); in jpeg_fdct_8x4()
3127 INT32 tmp0, tmp1, tmp2; in jpeg_fdct_6x3() local
3158 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[4]); in jpeg_fdct_6x3()
3176 dataptr[1] = (DCTELEM) (tmp10 + ((tmp0 + tmp1) << (PASS1_BITS+1))); in jpeg_fdct_6x3()
3177 dataptr[3] = (DCTELEM) ((tmp0 - tmp1 - tmp2) << (PASS1_BITS+1)); in jpeg_fdct_6x3()
3178 dataptr[5] = (DCTELEM) (tmp10 + ((tmp2 - tmp1) << (PASS1_BITS+1))); in jpeg_fdct_6x3()
3196 tmp1 = dataptr[DCTSIZE*1]; in jpeg_fdct_6x3()
3201 DESCALE(MULTIPLY(tmp0 + tmp1, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_6x3()
3204 DESCALE(MULTIPLY(tmp0 - tmp1 - tmp1, FIX(1.257078722)), /* c2 */ in jpeg_fdct_6x3()
3227 INT32 tmp0, tmp1; in jpeg_fdct_4x2() local
3251 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[2]); in jpeg_fdct_4x2()
3258 ((tmp0 + tmp1 - 4 * CENTERJSAMPLE) << (PASS1_BITS+3)); in jpeg_fdct_4x2()
3259 dataptr[2] = (DCTELEM) ((tmp0 - tmp1) << (PASS1_BITS+3)); in jpeg_fdct_4x2()
3288 tmp1 = dataptr[DCTSIZE*1]; in jpeg_fdct_4x2()
3290 dataptr[DCTSIZE*0] = (DCTELEM) RIGHT_SHIFT(tmp0 + tmp1, PASS1_BITS); in jpeg_fdct_4x2()
3294 dataptr[DCTSIZE*1] = (DCTELEM) RIGHT_SHIFT(tmp0 - tmp1, PASS1_BITS); in jpeg_fdct_4x2()
3310 INT32 tmp0, tmp1; in jpeg_fdct_2x1() local
3319 tmp1 = GETJSAMPLE(elemptr[1]); in jpeg_fdct_2x1()
3327 data[0] = (DCTELEM) ((tmp0 + tmp1 - 2 * CENTERJSAMPLE) << 5); in jpeg_fdct_2x1()
3330 data[1] = (DCTELEM) ((tmp0 - tmp1) << 5); in jpeg_fdct_2x1()
3343 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; in jpeg_fdct_8x16() local
3367 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[6]); in jpeg_fdct_8x16()
3373 tmp11 = tmp1 + tmp2; in jpeg_fdct_8x16()
3374 tmp13 = tmp1 - tmp2; in jpeg_fdct_8x16()
3377 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[6]); in jpeg_fdct_8x16()
3397 tmp11 = tmp1 + tmp2; in jpeg_fdct_8x16()
3399 tmp13 = tmp1 + tmp3; in jpeg_fdct_8x16()
3403 tmp1 = MULTIPLY(tmp1, FIX_3_072711026); /* c1+c3+c5-c7 */ in jpeg_fdct_8x16()
3415 dataptr[3] = (DCTELEM) DESCALE(tmp1 + tmp11 + tmp13, CONST_BITS-PASS1_BITS); in jpeg_fdct_8x16()
3442 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*6]; in jpeg_fdct_8x16()
3452 tmp11 = tmp1 + tmp6; in jpeg_fdct_8x16()
3453 tmp15 = tmp1 - tmp6; in jpeg_fdct_8x16()
3460 tmp1 = dataptr[DCTSIZE*1] - wsptr[DCTSIZE*6]; in jpeg_fdct_8x16()
3489 tmp11 = MULTIPLY(tmp0 + tmp1, FIX(1.353318001)) + /* c3 */ in jpeg_fdct_8x16()
3495 tmp14 = MULTIPLY(tmp1 + tmp2, FIX(0.138617169)) + /* c15 */ in jpeg_fdct_8x16()
3497 tmp15 = MULTIPLY(tmp1 + tmp3, - FIX(0.666655658)) + /* -c11 */ in jpeg_fdct_8x16()
3504 tmp11 += tmp14 + tmp15 + MULTIPLY(tmp1, FIX(0.071888074)) /* c9-c3-c15+c11 */ in jpeg_fdct_8x16()
3531 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6; in jpeg_fdct_7x14() local
3557 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[5]); in jpeg_fdct_7x14()
3568 ((z1 + tmp1 + tmp3 - 7 * CENTERJSAMPLE) << PASS1_BITS); in jpeg_fdct_7x14()
3574 z3 = MULTIPLY(tmp1 - tmp2, FIX(0.314692123)); /* c6 */ in jpeg_fdct_7x14()
3577 z2 = MULTIPLY(tmp0 - tmp1, FIX(0.881747734)); /* c4 */ in jpeg_fdct_7x14()
3579 DESCALE(z2 + z3 - MULTIPLY(tmp1 - tmp3, FIX(0.707106781)), /* c2+c6-c4 */ in jpeg_fdct_7x14()
3585 tmp1 = MULTIPLY(tmp10 + tmp11, FIX(0.935414347)); /* (c3+c1-c5)/2 */ in jpeg_fdct_7x14()
3587 tmp0 = tmp1 - tmp2; in jpeg_fdct_7x14()
3588 tmp1 += tmp2; in jpeg_fdct_7x14()
3590 tmp1 += tmp2; in jpeg_fdct_7x14()
3596 dataptr[3] = (DCTELEM) DESCALE(tmp1, CONST_BITS-PASS1_BITS); in jpeg_fdct_7x14()
3623 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*4]; in jpeg_fdct_7x14()
3632 tmp11 = tmp1 + tmp5; in jpeg_fdct_7x14()
3633 tmp15 = tmp1 - tmp5; in jpeg_fdct_7x14()
3638 tmp1 = dataptr[DCTSIZE*1] - wsptr[DCTSIZE*4]; in jpeg_fdct_7x14()
3669 tmp10 = tmp1 + tmp2; in jpeg_fdct_7x14()
3685 tmp12 = MULTIPLY(tmp0 + tmp1, FIX(0.871740478)) + /* c3 */ in jpeg_fdct_7x14()
3688 DESCALE(tmp10 + tmp12 - MULTIPLY(tmp1, FIX(0.276965844)) /* c3-c9-c13 */ in jpeg_fdct_7x14()
3712 INT32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5; in jpeg_fdct_6x12() local
3744 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[4]); in jpeg_fdct_6x12()
3762 dataptr[1] = (DCTELEM) (tmp10 + ((tmp0 + tmp1) << PASS1_BITS)); in jpeg_fdct_6x12()
3763 dataptr[3] = (DCTELEM) ((tmp0 - tmp1 - tmp2) << PASS1_BITS); in jpeg_fdct_6x12()
3764 dataptr[5] = (DCTELEM) (tmp10 + ((tmp2 - tmp1) << PASS1_BITS)); in jpeg_fdct_6x12()
3790 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*2]; in jpeg_fdct_6x12()
3798 tmp11 = tmp1 + tmp4; in jpeg_fdct_6x12()
3799 tmp14 = tmp1 - tmp4; in jpeg_fdct_6x12()
3804 tmp1 = dataptr[DCTSIZE*1] - wsptr[DCTSIZE*2]; in jpeg_fdct_6x12()
3826 tmp10 = MULTIPLY(tmp1 + tmp4, FIX(0.481063200)); /* c9 */ in jpeg_fdct_6x12()
3827 tmp14 = tmp10 + MULTIPLY(tmp1, FIX(0.680326102)); /* c3-c9 */ in jpeg_fdct_6x12()
3861 INT32 tmp0, tmp1, tmp2, tmp3, tmp4; in jpeg_fdct_5x10() local
3886 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[3]); in jpeg_fdct_5x10()
3889 tmp10 = tmp0 + tmp1; in jpeg_fdct_5x10()
3890 tmp11 = tmp0 - tmp1; in jpeg_fdct_5x10()
3893 tmp1 = GETJSAMPLE(elemptr[1]) - GETJSAMPLE(elemptr[3]); in jpeg_fdct_5x10()
3906 tmp10 = MULTIPLY(tmp0 + tmp1, FIX(0.831253876)); /* c3 */ in jpeg_fdct_5x10()
3912 DESCALE(tmp10 - MULTIPLY(tmp1, FIX(2.176250899)), /* c1+c3 */ in jpeg_fdct_5x10()
3939 tmp1 = dataptr[DCTSIZE*1] + wsptr[DCTSIZE*0]; in jpeg_fdct_5x10()
3946 tmp11 = tmp1 + tmp3; in jpeg_fdct_5x10()
3947 tmp14 = tmp1 - tmp3; in jpeg_fdct_5x10()
3950 tmp1 = dataptr[DCTSIZE*1] - wsptr[DCTSIZE*0]; in jpeg_fdct_5x10()
3974 tmp11 = tmp1 - tmp3; in jpeg_fdct_5x10()
3981 MULTIPLY(tmp1, FIX(1.612894094)) + tmp2 + /* c3 */ in jpeg_fdct_5x10()
3986 MULTIPLY(tmp1 + tmp3, FIX(0.752365123)); /* (c1-c9)/2 */ in jpeg_fdct_5x10()
4007 INT32 tmp0, tmp1, tmp2, tmp3; in jpeg_fdct_4x8() local
4031 tmp1 = GETJSAMPLE(elemptr[1]) + GETJSAMPLE(elemptr[2]); in jpeg_fdct_4x8()
4038 ((tmp0 + tmp1 - 4 * CENTERJSAMPLE) << (PASS1_BITS+1)); in jpeg_fdct_4x8()
4039 dataptr[2] = (DCTELEM) ((tmp0 - tmp1) << (PASS1_BITS+1)); in jpeg_fdct_4x8()
4069 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*6]; in jpeg_fdct_4x8()
4076 tmp11 = tmp1 + tmp2; in jpeg_fdct_4x8()
4077 tmp13 = tmp1 - tmp2; in jpeg_fdct_4x8()
4080 tmp1 = dataptr[DCTSIZE*1] - dataptr[DCTSIZE*6]; in jpeg_fdct_4x8()
4101 tmp11 = tmp1 + tmp2; in jpeg_fdct_4x8()
4103 tmp13 = tmp1 + tmp3; in jpeg_fdct_4x8()
4109 tmp1 = MULTIPLY(tmp1, FIX_3_072711026); /* c1+c3+c5-c7 */ in jpeg_fdct_4x8()
4123 RIGHT_SHIFT(tmp1 + tmp11 + tmp13, CONST_BITS+PASS1_BITS); in jpeg_fdct_4x8()
4143 INT32 tmp0, tmp1, tmp2; in jpeg_fdct_3x6() local
4167 tmp1 = GETJSAMPLE(elemptr[1]); in jpeg_fdct_3x6()
4173 ((tmp0 + tmp1 - 3 * CENTERJSAMPLE) << (PASS1_BITS+1)); in jpeg_fdct_3x6()
4175 DESCALE(MULTIPLY(tmp0 - tmp1 - tmp1, FIX(0.707106781)), /* c2 */ in jpeg_fdct_3x6()
4207 tmp1 = dataptr[DCTSIZE*1] - dataptr[DCTSIZE*4]; in jpeg_fdct_3x6()
4225 DESCALE(tmp10 + MULTIPLY(tmp0 + tmp1, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_3x6()
4228 DESCALE(MULTIPLY(tmp0 - tmp1 - tmp2, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_3x6()
4231 DESCALE(tmp10 + MULTIPLY(tmp2 - tmp1, FIX(1.777777778)), /* 16/9 */ in jpeg_fdct_3x6()
4248 INT32 tmp0, tmp1; in jpeg_fdct_2x4() local
4269 tmp1 = GETJSAMPLE(elemptr[1]); in jpeg_fdct_2x4()
4272 dataptr[0] = (DCTELEM) ((tmp0 + tmp1 - 2 * CENTERJSAMPLE) << 3); in jpeg_fdct_2x4()
4276 dataptr[1] = (DCTELEM) ((tmp0 - tmp1) << 3); in jpeg_fdct_2x4()
4292 tmp1 = dataptr[DCTSIZE*1] + dataptr[DCTSIZE*2]; in jpeg_fdct_2x4()
4297 dataptr[DCTSIZE*0] = (DCTELEM) (tmp0 + tmp1); in jpeg_fdct_2x4()
4298 dataptr[DCTSIZE*2] = (DCTELEM) (tmp0 - tmp1); in jpeg_fdct_2x4()
4327 INT32 tmp0, tmp1; in jpeg_fdct_1x2() local
4333 tmp1 = GETJSAMPLE(sample_data[1][start_col]); in jpeg_fdct_1x2()
4341 data[DCTSIZE*0] = (DCTELEM) ((tmp0 + tmp1 - 2 * CENTERJSAMPLE) << 5); in jpeg_fdct_1x2()
4344 data[DCTSIZE*1] = (DCTELEM) ((tmp0 - tmp1) << 5); in jpeg_fdct_1x2()