Searched defs:sign (Results 1 - 25 of 101) sorted by relevance

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/external/opencore/codecs_v2/audio/gsm_amr/amr_nb/dec/src/
H A Dd2_11pf.cpp94 sign -- Word16 -- signs of 2 pulses.
151 Word16 sign, /* i : signs of 2 pulses. */
203 i = sign & 1;
220 sign >>= 1;
150 decode_2i40_11bits( Word16 sign, Word16 index, Word16 cod[] ) argument
H A Dd3_14pf.cpp100 sign -- Word16 -- signs of 3 pulses.
157 Word16 sign, /* i : signs of 3 pulses. */
211 i = sign & 1;
228 sign >>= 1;
156 decode_3i40_14bits( Word16 sign, Word16 index, Word16 cod[] ) argument
H A Dd4_17pf.cpp120 sign -- Word16 -- signs of 3 pulses.
177 Word16 sign, /* i : signs of 4 pulses. */
250 i = sign & 0x1;
267 sign >>= 1;
176 decode_4i40_17bits( Word16 sign, Word16 index, Word16 cod[] ) argument
H A Dd1035pf.cpp94 represented by sign+position
130 Word16 index[], // (i) : index of 10 pulses (sign+position)
134 Word16 i, j, pos1, pos2, sign, tmp;
157 sign = 4096; // +1.0
161 sign = -4096; // -1.0
164 cod[pos1] = sign;
176 sign = negate (sign);
178 cod[pos2] = add (cod[pos2], sign);
208 Word16 index[], /* (i) : index of 10 pulses (sign
213 Word16 sign, tmp; local
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H A Dd2_9pf.cpp118 sign -- Word16 -- signs of 2 pulses.
177 Word16 sign, /* i : signs of 2 pulses. */
227 i = sign & 0x1;
244 sign >>= 1;
175 decode_2i40_9bits( Word16 subNr, Word16 sign, Word16 index, Word16 cod[], Flag *pOverflow ) argument
H A Dd_plsf_5.cpp174 Word16 temp, sign;
221 sign = indice[2] & 1;
225 if (sign == 0)
313 Word16 sign; local
339 sign =
347 sign,
413 sign = *(indice + 2) & 1;
432 if (sign == 0)
H A Dd8_31pf.cpp80 /* define values/representation for output codevector and sign */
276 indx[] -- array of type Word16 -- position and sign of
343 Word16 indx[], /* i : position and sign of 8 pulses (compressed) */
500 index array of type Word16 -- index of 8 pulses (sign+position)
559 Word16 index[], /* i : index of 8 pulses (sign+position) */
568 Word16 sign; local
594 sign = POS_CODE; /* +1.0 */
598 sign = -NEG_CODE; /* -1.0 */
603 cod[pos1] = sign; /* avoid buffer overflow */
614 sign
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/external/fdlibm/
H A Ds_cbrt.c48 unsigned sign; local
52 sign=hx&0x80000000; /* sign= sign(x) */
53 hx ^=sign;
84 /* retore the sign bit */
85 __HI(t) |= sign;
H A De_sqrt.c99 int sign = (int)0x80000000; local
113 if(((ix0&(~sign))|ix1)==0) return x;/* ieee_sqrt(+-0) = +-0 */
132 ix0 += ix0 + ((ix1&sign)>>31);
138 ix0 += ix0 + ((ix1&sign)>>31);
150 ix0 += ix0 + ((ix1&sign)>>31);
155 r = sign;
161 if(((t1&sign)==sign)&&(s1&sign)==0) s0 += 1;
167 ix0 += ix0 + ((ix1&sign)>>3
[all...]
H A De_jn.c79 sgn = (n&1)&(hx>>31); /* even n -- 0, odd n -- sign(x) */
222 int sign; local
232 sign = 1;
235 sign = 1 - ((n&1)<<1);
238 if(n==1) return(sign*__ieee754_y1(x));
271 if(sign>0) return b; else return -b;
/external/freetype/src/psaux/
H A Dpsconv.c79 FT_Bool sign = 0; local
87 sign = FT_BOOL( *p == '-' );
110 if ( sign )
150 FT_Bool sign = 0; local
158 sign = FT_BOOL( *p == '-' );
228 if ( sign )
/external/opencore/codecs_v2/audio/aac/dec/src/
H A Dpv_sine.cpp121 Int32 sign = 0; local
126 sign = 1;
145 if (sign)
161 z = -z; /* sign does not play a role in cosine */
/external/openssl/crypto/rand/
H A Drandtest.c71 int i,j,k,s,sign,nsign,err=0; local
91 sign=0;
103 if (s == sign)
110 runs[sign][nsign-1]++;
112 runs[sign][5]++;
114 sign=s;
123 if (nsign != 0) runs[sign][nsign-1]++;
/external/skia/include/core/
H A DSkFloatBits.h22 /** Convert a sign-bit int (i.e. float interpreted as int) into a 2s compliement
34 /** Convert a 2s compliment int to a sign-bit (i.e. int interpreted as float).
38 int sign = x >> 31; local
40 x = (x ^ sign) - sign;
41 // set the sign bit as needed
42 x |= sign << 31;
H A DSkMath.h59 /** If sign == -1, returns -n, else sign must be 0, and returns n.
62 static inline int32_t SkApplySign(int32_t n, int32_t sign) { argument
63 SkASSERT(sign == 0 || sign == -1);
64 return (n ^ sign) - sign;
67 /** Return x with the sign of y */
/external/skia/src/core/
H A DSkFloatBits.cpp11 Floor and Cast are very similar, but Cast applies its sign after all other
74 // apply the sign after we check for overflow
77 // apply the sign before we right-shift
104 // apply the sign after we check for overflow
107 // apply the sign before we right-shift
134 // apply the sign after we check for overflow
137 // apply the sign before we right-shift
157 // record the sign and make value positive
158 int sign = SkExtractSign(value); local
159 value = SkApplySign(value, sign);
191 int sign = SkExtractSign(value); local
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/external/speex/libspeex/
H A Dvq.c109 /*Finds the indices of the n-best entries in a codebook with sign*/
112 int i,j,k, sign, used; local
121 sign=0;
125 sign=1;
142 if (sign)
H A Dvq_sse.h96 int sign; local
99 sign=0;
103 sign=1;
116 if (sign)
/external/opencore/codecs_v2/audio/gsm_amr/amr_nb/enc/src/
H A Dcor_h.cpp88 3. Replaced array addressing (array sign[]) by pointers
142 sign = vector containing the sign information for the correlation
164 the codebook search, and includes the sign information into the correlations.
169 The sign information is included by:
170 rr[i][j] = rr[i][j]*sign[i]*sign[j]
188 Word16 sign[], // (i) : sign of d[n]
238 rr[j][i] = mult (pv_round (s), mult (sign[
267 cor_h( Word16 h[], Word16 sign[], Word16 rr[][L_CODE], Flag *pOverflow ) argument
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H A Dc1035pf.cpp263 Word16 sign[], // (i) : sign of d[n]
267 Word16 indx[] // (o) : index of 10 pulses (sign+position)
287 // read sign
288 j = sign[i];
315 // sign of 1st pulse == sign of 2nd pulse
329 // sign of 1st pulse != sign of 2nd pulse
400 Word16 sign[], /* (
398 build_code( Word16 codvec[], Word16 sign[], Word16 cod[], Word16 h[], Word16 y[], Word16 indx[], Flag *pOverflow ) argument
658 Word16 dn[L_CODE], sign[L_CODE]; local
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/external/qemu/distrib/sdl-1.2.12/src/video/
H A De_sqrt.h144 int32_t sign = (int)0x80000000; local
157 if(((ix0&(~sign))|ix1)==0) return x;/* sqrt(+-0) = +-0 */
176 ix0 += ix0 + ((ix1&sign)>>31);
182 ix0 += ix0 + ((ix1&sign)>>31);
194 ix0 += ix0 + ((ix1&sign)>>31);
199 r = sign;
205 if(((int32_t)(t1&sign)==sign)&&(s1&sign)==0) s0 += 1;
211 ix0 += ix0 + ((ix1&sign)>>3
[all...]
/external/webkit/JavaScriptCore/runtime/
H A DNumberPrototype.cpp72 int sign; local
74 WTF::dtoa(result, d, 0, &decimalPoint, &sign, NULL);
79 builder.append(sign ? "-" : "");
356 int sign;
358 WTF::dtoa(result, x, 0, &decimalPoint, &sign, NULL);
363 char buf[80]; // digit + '.' + fractionDigits (max 20) + 'e' + sign + exponent (max?)
364 if (sign)
/external/bluetooth/glib/glib/
H A Dgtimer.c383 gint sign = (*iso_date == '+') ? -1 : 1; local
392 time_->tv_sec += (time_t) (60 * val * sign);
/external/iproute2/tc/
H A Df_flow.c100 int sign = 0; local
104 sign = 1;
126 if (sign)
/external/opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/
H A Daz_lsp.cpp361 frequency domain. The sign change interval is subdivided 4 times to better
387 Word16 x, y, sign, exp;
488 sign = y;
497 if (sign < 0)
580 Word16 sign; local
683 sign = y;
691 if (sign < 0)

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