LibJPEG
CONST_BITS is only used within LibJPEG.
 
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CodeScopeSTM32 Libraries and SamplesLibJPEGCONST_BITS

CONST_BITS macro

Syntax

#define CONST_BITS 14

References

LocationText
jcdctmgr.c:384
#define CONST_BITS 14
jddctmgr.c:298
#define CONST_BITS 14
jfdctfst.c:69
#define CONST_BITS 8
jfdctint.c:96
#define CONST_BITS 13
jidctfst.c:77
#define CONST_BITS 8
jidctint.c:101
#define CONST_BITS 13
jcdctmgr.c:408
CONST_BITS-3);
jddctmgr.c:316
CONST_BITS-IFAST_SCALE_BITS);
jfdctfst.c:79
#if CONST_BITS == 8
jfdctfst.c:107
#define MULTIPLY(var,const) ((DCTELEM) DESCALE((var) * (const), CONST_BITS))
jfdctint.c:110
#if CONST_BITS == 13
jfdctint.c:201
z1 += ONE << (CONST_BITS-PASS1_BITS-1);
jfdctint.c:203
CONST_BITS-PASS1_BITS);
jfdctint.c:205
CONST_BITS-PASS1_BITS);
jfdctint.c:218
z1 += ONE << (CONST_BITS-PASS1_BITS-1);
jfdctint.c:233
RIGHT_SHIFT(tmp0 + tmp10 + tmp12, CONST_BITS-PASS1_BITS);
jfdctint.c:235
RIGHT_SHIFT(tmp1 + tmp11 + tmp13, CONST_BITS-PASS1_BITS);
jfdctint.c:237
RIGHT_SHIFT(tmp2 + tmp11 + tmp12, CONST_BITS-PASS1_BITS);
jfdctint.c:239
RIGHT_SHIFT(tmp3 + tmp10 + tmp13, CONST_BITS-PASS1_BITS);
jfdctint.c:276
z1 += ONE << (CONST_BITS+PASS1_BITS-1);
jfdctint.c:278
RIGHT_SHIFT(z1 + MULTIPLY(tmp12, FIX_0_765366865), CONST_BITS+PASS1_BITS);
jfdctint.c:280
RIGHT_SHIFT(z1 - MULTIPLY(tmp13, FIX_1_847759065), CONST_BITS+PASS1_BITS);
jfdctint.c:293
z1 += ONE << (CONST_BITS+PASS1_BITS-1);
jfdctint.c:308
RIGHT_SHIFT(tmp0 + tmp10 + tmp12, CONST_BITS+PASS1_BITS);
jfdctint.c:310
RIGHT_SHIFT(tmp1 + tmp11 + tmp13, CONST_BITS+PASS1_BITS);
jfdctint.c:312
RIGHT_SHIFT(tmp2 + tmp11 + tmp12, CONST_BITS+PASS1_BITS);
jfdctint.c:314
RIGHT_SHIFT(tmp3 + tmp10 + tmp13, CONST_BITS+PASS1_BITS);
jidctfst.c:91
#if CONST_BITS == 8
jidctfst.c:119
#define MULTIPLY(var,const) ((DCTELEM) DESCALE((var) * (const), CONST_BITS))
jidctint.c:115
#if CONST_BITS == 13
jidctint.c:238
z2 <<= CONST_BITS;
jidctint.c:239
z3 <<= CONST_BITS;
jidctint.c:241
z2 += ONE << (CONST_BITS-PASS1_BITS-1);
jidctint.c:283
wsptr[DCTSIZE*0] = (int) RIGHT_SHIFT(tmp10 + tmp3, CONST_BITS-PASS1_BITS);
jidctint.c:284
wsptr[DCTSIZE*7] = (int) RIGHT_SHIFT(tmp10 - tmp3, CONST_BITS-PASS1_BITS);
jidctint.c:285
wsptr[DCTSIZE*1] = (int) RIGHT_SHIFT(tmp11 + tmp2, CONST_BITS-PASS1_BITS);
jidctint.c:286
wsptr[DCTSIZE*6] = (int) RIGHT_SHIFT(tmp11 - tmp2, CONST_BITS-PASS1_BITS);
jidctint.c:287
wsptr[DCTSIZE*2] = (int) RIGHT_SHIFT(tmp12 + tmp1, CONST_BITS-PASS1_BITS);
jidctint.c:288
wsptr[DCTSIZE*5] = (int) RIGHT_SHIFT(tmp12 - tmp1, CONST_BITS-PASS1_BITS);
jidctint.c:289
wsptr[DCTSIZE*3] = (int) RIGHT_SHIFT(tmp13 + tmp0, CONST_BITS-PASS1_BITS);
jidctint.c:290
wsptr[DCTSIZE*4] = (int) RIGHT_SHIFT(tmp13 - tmp0, CONST_BITS-PASS1_BITS);
jidctint.c:347
tmp0 = (z2 + z3) << CONST_BITS;
jidctint.c:348
tmp1 = (z2 - z3) << CONST_BITS;
jidctint.c:388
CONST_BITS+PASS1_BITS+3)
jidctint.c:391
CONST_BITS+PASS1_BITS+3)
jidctint.c:394
CONST_BITS+PASS1_BITS+3)
jidctint.c:397
CONST_BITS+PASS1_BITS+3)
jidctint.c:400
CONST_BITS+PASS1_BITS+3)
jidctint.c:403
CONST_BITS+PASS1_BITS+3)
jidctint.c:406
CONST_BITS+PASS1_BITS+3)
jidctint.c:409
CONST_BITS+PASS1_BITS+3)