Searched refs:DESCALE (Results 1 - 9 of 9) sorted by relevance
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H A D | jfdctint.c | 181 dataptr[2] = (DCTELEM) DESCALE(z1 + MULTIPLY(tmp13, FIX_0_765366865), 183 dataptr[6] = (DCTELEM) DESCALE(z1 + MULTIPLY(tmp12, - FIX_1_847759065), 209 dataptr[7] = (DCTELEM) DESCALE(tmp4 + z1 + z3, CONST_BITS-PASS1_BITS); 210 dataptr[5] = (DCTELEM) DESCALE(tmp5 + z2 + z4, CONST_BITS-PASS1_BITS); 211 dataptr[3] = (DCTELEM) DESCALE(tmp6 + z2 + z3, CONST_BITS-PASS1_BITS); 212 dataptr[1] = (DCTELEM) DESCALE(tmp7 + z1 + z4, CONST_BITS-PASS1_BITS); 242 dataptr[DCTSIZE*0] = (DCTELEM) DESCALE(tmp10 + tmp11, PASS1_BITS); 243 dataptr[DCTSIZE*4] = (DCTELEM) DESCALE(tmp10 - tmp11, PASS1_BITS); 246 dataptr[DCTSIZE*2] = (DCTELEM) DESCALE(z1 + MULTIPLY(tmp13, FIX_0_765366865), 248 dataptr[DCTSIZE*6] = (DCTELEM) DESCALE(z [all...] |
H A D | jidctint.c | 262 wsptr[DCTSIZE*0] = (int) DESCALE(tmp10 + tmp3, CONST_BITS-PASS1_BITS); 263 wsptr[DCTSIZE*7] = (int) DESCALE(tmp10 - tmp3, CONST_BITS-PASS1_BITS); 264 wsptr[DCTSIZE*1] = (int) DESCALE(tmp11 + tmp2, CONST_BITS-PASS1_BITS); 265 wsptr[DCTSIZE*6] = (int) DESCALE(tmp11 - tmp2, CONST_BITS-PASS1_BITS); 266 wsptr[DCTSIZE*2] = (int) DESCALE(tmp12 + tmp1, CONST_BITS-PASS1_BITS); 267 wsptr[DCTSIZE*5] = (int) DESCALE(tmp12 - tmp1, CONST_BITS-PASS1_BITS); 268 wsptr[DCTSIZE*3] = (int) DESCALE(tmp13 + tmp0, CONST_BITS-PASS1_BITS); 269 wsptr[DCTSIZE*4] = (int) DESCALE(tmp13 - tmp0, CONST_BITS-PASS1_BITS); 295 JSAMPLE dcval = range_limit[(int) DESCALE((INT32) wsptr[0], PASS1_BITS+3) 364 outptr[0] = range_limit[(int) DESCALE(tmp1 [all...] |
H A D | jidctred.c | 192 wsptr[DCTSIZE*0] = (int) DESCALE(tmp10 + tmp2, CONST_BITS-PASS1_BITS+1); 193 wsptr[DCTSIZE*3] = (int) DESCALE(tmp10 - tmp2, CONST_BITS-PASS1_BITS+1); 194 wsptr[DCTSIZE*1] = (int) DESCALE(tmp12 + tmp0, CONST_BITS-PASS1_BITS+1); 195 wsptr[DCTSIZE*2] = (int) DESCALE(tmp12 - tmp0, CONST_BITS-PASS1_BITS+1); 209 JSAMPLE dcval = range_limit[(int) DESCALE((INT32) wsptr[0], PASS1_BITS+3) 251 outptr[0] = range_limit[(int) DESCALE(tmp10 + tmp2, 254 outptr[3] = range_limit[(int) DESCALE(tmp10 - tmp2, 257 outptr[1] = range_limit[(int) DESCALE(tmp12 + tmp0, 260 outptr[2] = range_limit[(int) DESCALE(tmp12 - tmp0, 327 wsptr[DCTSIZE*0] = (int) DESCALE(tmp1 [all...] |
H A D | jidctflt.c | 225 outptr[0] = range_limit[(int) DESCALE((INT32) (tmp0 + tmp7), 3) 227 outptr[7] = range_limit[(int) DESCALE((INT32) (tmp0 - tmp7), 3) 229 outptr[1] = range_limit[(int) DESCALE((INT32) (tmp1 + tmp6), 3) 231 outptr[6] = range_limit[(int) DESCALE((INT32) (tmp1 - tmp6), 3) 233 outptr[2] = range_limit[(int) DESCALE((INT32) (tmp2 + tmp5), 3) 235 outptr[5] = range_limit[(int) DESCALE((INT32) (tmp2 - tmp5), 3) 237 outptr[4] = range_limit[(int) DESCALE((INT32) (tmp3 + tmp4), 3) 239 outptr[3] = range_limit[(int) DESCALE((INT32) (tmp3 - tmp4), 3)
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H A D | jfdctfst.c | 101 #undef DESCALE macro 102 #define DESCALE(x,n) RIGHT_SHIFT(x, n) macro 110 #define MULTIPLY(var,const) ((DCTELEM) DESCALE((var) * (const), CONST_BITS))
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H A D | jidctfst.c | 114 #undef DESCALE macro 115 #define DESCALE(x,n) RIGHT_SHIFT(x, n) macro 123 #define MULTIPLY(var,const) ((DCTELEM) DESCALE((var) * (const), CONST_BITS)) 136 DESCALE((coef)*(quantval), IFAST_SCALE_BITS-PASS1_BITS) 140 /* Like DESCALE, but applies to a DCTELEM and produces an int. 186 SHIFT_TEMPS /* for DESCALE */
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H A D | jdct.h | 150 #define DESCALE(x,n) RIGHT_SHIFT((x) + (ONE << ((n)-1)), n) macro
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H A D | jddctmgr.c | 204 DESCALE(MULTIPLY16V16((INT32) qtbl->quantval[i],
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H A D | jcdctmgr.c | 124 DESCALE(MULTIPLY16V16((INT32) qtbl->quantval[i],
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