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
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| 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
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| 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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