| /frameworks/av/media/libeffects/testlibs/ |
| EffectsMath.c | 49 int32_t exp = 31 - __builtin_clz(x); local
50 uint32_t segStart = x >> (exp - 6);
54 segStart <<= exp - 6;
56 return (exp << 15) + log + (((x - segStart) * (logEnd - log)) >> (exp - 6));
87 uint32_t exp = gExpTab[j]; local
90 return ((exp << 9) + (expEnd - exp) * x) >> (31 - i);
|
| /frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
| dec_gain.cpp | 195 Word16 exp; local
242 Log2(temp1, &exp, &frac, pOverflow);
243 exp = sub(exp, 12, pOverflow);
246 temp2 = shl(exp, 10, pOverflow);
250 L_tmp = Mpy_32_16(exp, frac, 24660, pOverflow);
270 * = 2^exp + 2^frac *
272 * gcode0 (Q14) = 2^14*2^frac = gc0 * 2^(14-exp) *
275 gc_pred(pred_state, mode, code, &exp, &frac, NULL, NULL, pOverflow);
289 temp1 = sub(10, exp, pOverflow)
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| voicefac.c | 37 Word16 tmp, exp, ener1, exp1, ener2, exp2; local
47 exp = norm_l(L_tmp);
48 tmp = extract_h(L_tmp << exp);
50 exp1 = exp1 - exp - 10; /* 10 -> gain_pit Q14 to Q9 */
58 exp = norm_s(gain_code);
59 tmp = gain_code << exp;
62 exp2 = exp2 - (exp + exp);
|
| /ndk/sources/cxx-stl/llvm-libc++/libcxx/test/support/ |
| hexfloat.h | 27 hexfloat(long long m1, unsigned long long m0, int exp)
32 std::__clz(m0)/4*4)), exp);
|
| /bionic/libm/ |
| fpclassify.c | 27 * $FreeBSD: src/lib/libc/gen/fpclassify.c,v 1.2 2005/02/06 03:23:31 das Exp $
43 if (u.bits.exp == 0) {
48 if (u.bits.exp == 255) {
62 if (u.bits.exp == 0) {
67 if (u.bits.exp == 2047) {
81 if (u.bits.exp == 0) {
87 if (u.bits.exp == 32767) {
|
| /external/libgsm/src/ |
| rpe.c | 7 /* $Header: /tmp_amd/presto/export/kbs/jutta/src/gsm/RCS/rpe.c,v 1.3 1994/05/10 20:18:46 jutta Exp $ */
228 word exp, mant; local
233 exp = 0;
234 if (xmaxc > 15) exp = SASR(xmaxc, 3) - 1;
235 mant = xmaxc - (exp << 3);
238 exp = -4;
244 exp--;
249 assert( exp >= -4 && exp <= 6 );
252 *exp_out = exp;
268 word exp, mant; local
460 word mant, exp; local
481 word exp, mant; local
[all...] |
| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| e_fmodl.c | 78 if((uy.bits.exp|uy.bits.manh|uy.bits.manl)==0 || /* y=0 */
79 (ux.bits.exp == BIAS + LDBL_MAX_EXP) || /* or x not finite */
80 (uy.bits.exp == BIAS + LDBL_MAX_EXP &&
83 if(ux.bits.exp<=uy.bits.exp) {
84 if((ux.bits.exp<uy.bits.exp) ||
96 if(ux.bits.exp == 0) { /* subnormal x */
98 ix = ux.bits.exp - (BIAS + 512);
100 ix = ux.bits.exp - BIAS
[all...] |
| s_ilogbl.c | 30 if (u.bits.exp == 0) {
47 } else if (u.bits.exp < (LDBL_MAX_EXP << 1) - 1)
48 return (u.bits.exp - LDBL_MAX_EXP + 1);
|
| s_logbl.c | 31 if (u.bits.exp == 0) {
51 if (u.bits.exp < (LDBL_MAX_EXP << 1) - 1) /* normal */
52 return ((long double)(u.bits.exp - LDBL_MAX_EXP + 1));
|
| s_nextafterl.c | 42 if ((ux.bits.exp == 0x7fff &&
44 (uy.bits.exp == 0x7fff &&
58 ux.bits.exp -= 1;
67 ux.bits.exp += 1;
70 if(ux.bits.exp==0x7fff) return x+x; /* overflow */
71 if(ux.bits.exp==0) { /* underflow */
|
| s_fmax.c | 43 if (u[0].bits.exp == 2047 && (u[0].bits.manh | u[0].bits.manl) != 0)
45 if (u[1].bits.exp == 2047 && (u[1].bits.manh | u[1].bits.manl) != 0)
|
| s_fmaxf.c | 43 if (u[0].bits.exp == 255 && u[0].bits.man != 0)
45 if (u[1].bits.exp == 255 && u[1].bits.man != 0)
|
| s_fmaxl.c | 45 if (u[0].bits.exp == 32767 && (u[0].bits.manh | u[0].bits.manl) != 0)
47 if (u[1].bits.exp == 32767 && (u[1].bits.manh | u[1].bits.manl) != 0)
|
| s_fmin.c | 43 if (u[0].bits.exp == 2047 && (u[0].bits.manh | u[0].bits.manl) != 0)
45 if (u[1].bits.exp == 2047 && (u[1].bits.manh | u[1].bits.manl) != 0)
|
| s_fminf.c | 43 if (u[0].bits.exp == 255 && u[0].bits.man != 0)
45 if (u[1].bits.exp == 255 && u[1].bits.man != 0)
|
| s_fminl.c | 45 if (u[0].bits.exp == 32767 && (u[0].bits.manh | u[0].bits.manl) != 0)
47 if (u[1].bits.exp == 32767 && (u[1].bits.manh | u[1].bits.manl) != 0)
|
| /ndk/sources/cxx-stl/llvm-libc++/libcxx/test/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.lognormal/ |
| eval.pass.cpp | 63 double x_mean = std::exp(d.m() + sqr(d.s())/2);
64 double x_var = (std::exp(sqr(d.s())) - 1) * std::exp(2*d.m() + sqr(d.s()));
65 double x_skew = (std::exp(sqr(d.s())) + 2) *
66 std::sqrt((std::exp(sqr(d.s())) - 1));
67 double x_kurtosis = std::exp(4*sqr(d.s())) + 2*std::exp(3*sqr(d.s())) +
68 3*std::exp(2*sqr(d.s())) - 6;
105 double x_mean = std::exp(d.m() + sqr(d.s())/2);
106 double x_var = (std::exp(sqr(d.s())) - 1) * std::exp(2*d.m() + sqr(d.s()))
[all...] |
| eval_param.pass.cpp | 65 double x_mean = std::exp(p.m() + sqr(p.s())/2);
66 double x_var = (std::exp(sqr(p.s())) - 1) * std::exp(2*p.m() + sqr(p.s()));
67 double x_skew = (std::exp(sqr(p.s())) + 2) *
68 std::sqrt((std::exp(sqr(p.s())) - 1));
69 double x_kurtosis = std::exp(4*sqr(p.s())) + 2*std::exp(3*sqr(p.s())) +
70 3*std::exp(2*sqr(p.s())) - 6;
108 double x_mean = std::exp(p.m() + sqr(p.s())/2);
109 double x_var = (std::exp(sqr(p.s())) - 1) * std::exp(2*p.m() + sqr(p.s()))
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/asm/ARMV5E/ |
| scale_sig_opt.s | 20 @ Word16 exp /* (i) : exponent: x = round(x << exp) */
25 @r2 --- exp
34 CMP r2, #0 @Compare exp and 0
35 RSB r7, r2, #0 @exp = -exp
36 ADD r10, r2, #16 @16 + exp
59 MOV r5, r6, ASR r7 @L_tmp >>= exp
|
| /external/bison/etc/ |
| bench.pl.in | 50 %type <val> exp input
61 exp { if (\$1 != 0) abort (); \$\$ = \$1; }
62 | input exp { if (\$2 != \$1 + 1) abort (); \$\$ = \$2; }
65 exp: label
175 %type <ival> exp
192 | exp '\\n' { USE (\$1); }
195 exp: label
197 | exp '=' exp
203 | exp '+' exp { \$\$ = \$1 + \$3;
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwb/src/ |
| agc2_amr_wb.cpp | 124 int16 i, exp; local
145 exp = normalize_amr_wb(s) - 1;
146 gain_out = amr_wb_round(s << exp);
167 exp -= i;
175 s = shr_int32(s, exp); /* add exponent */
|
| /prebuilts/python/darwin-x86/2.7.5/lib/python2.7/test/ |
| test_fpformat.py | 37 num, exp = expected.split("e")
38 if len(exp) < 4:
39 exp = exp[0] + "0" + exp[1:]
40 expected = "%se%s" % (num, exp)
|
| /prebuilts/python/linux-x86/2.7.5/lib/python2.7/test/ |
| test_fpformat.py | 37 num, exp = expected.split("e")
38 if len(exp) < 4:
39 exp = exp[0] + "0" + exp[1:]
40 expected = "%se%s" % (num, exp)
|
| /bionic/libm/arm/ |
| _fpmath.h | 43 unsigned int exp :11; member in struct:IEEEl2bits::__anon740
50 unsigned int exp :11;
|
| /external/llvm/utils/release/ |
| findRegressions-nightly.py | 10 (tp, exp) = ('compileTime_', 'executeTime_')
58 test[fname][exp + n] = float(t[2].strip('\r\n'))
60 print test[fname][exp + n]
106 if d_old[t].has_key(exp + x):
107 if not d_new[t].has_key(exp + x):
108 print t + " *** REGRESSION (" + exp + x + ")\n"
111 if d_new[t].has_key(exp + x):
112 print t + " * NEW PASS (" + exp + x + ")\n"
|
