/external/opencv3/3rdparty/include/ffmpeg_/libavutil/ |
intfloat_readwrite.h | 30 uint8_t mantissa[8]; member in struct:AVExtFloat
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/external/crcalc/src/com/hp/creals/ |
StringFloatRep.java | 43 mantissa = m; 52 * A string representation of the mantissa. The decimal point is implicitly 55 public String mantissa; field in class:StringFloatRep 61 * The mantissa is scaled by radix**exponent. 70 (sign < 0? "-" : "") + mantissa + "E" + Integer.toString(exponent)
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/external/nanopb-c/examples/using_double_on_avr/ |
double_conversion.c | 22 uint64_t mantissa; local 27 mantissa = in.i & 0x7FFFFF; 36 if (!mantissa) 44 mantissa <<= 1; 45 while (!(mantissa & 0x800000)) 47 mantissa <<= 1; 50 mantissa &= 0x7FFFFF; 55 mantissa <<= 29; 56 mantissa |= (uint64_t)(exponent + 1023) << 52; 57 mantissa |= (uint64_t)sign << 63 66 uint32_t mantissa; local [all...] |
/external/deqp/framework/delibs/debase/ |
deFloat16.c | 32 deUint32 mantissa; local 42 mantissa = x.u & 0x007fffffu; 53 mantissa = mantissa | 0x00800000u; 55 /* Round mantissa to nearest (10+e) */ 59 deUint32 b = (mantissa >> t) & 1u; 61 mantissa = (mantissa + a + b) >> t; 64 return (deFloat16) (sign | mantissa); 68 if (mantissa == 0u 106 deUint32 mantissa; local [all...] |
/external/webrtc/webrtc/modules/rtp_rtcp/source/rtcp_packet/ |
tmmbr.cc | 36 uint32_t* mantissa, 38 // input_base10 = mantissa * 2^exp 49 *mantissa = (input_base10 >> exponent); 56 uint32_t mantissa = 0; local 58 ComputeMantissaAnd6bitBase2Exponent(bitrate_bps, 17, &mantissa, &exp); 61 AssignUWord8(buffer, pos, (exp << 2) + ((mantissa >> 15) & 0x03)); 62 AssignUWord8(buffer, pos, mantissa >> 7); 63 AssignUWord8(buffer, pos, (mantissa << 1) + 77 // | MxTBR Exp | MxTBR Mantissa |Measured Overhead|
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tmmbn.cc | 34 uint32_t* mantissa, 36 // input_base10 = mantissa * 2^exp 47 *mantissa = (input_base10 >> exponent); 54 uint32_t mantissa = 0; local 56 ComputeMantissaAnd6bitBase2Exponent(bitrate_bps, 17, &mantissa, &exp); 59 AssignUWord8(buffer, pos, (exp << 2) + ((mantissa >> 15) & 0x03)); 60 AssignUWord8(buffer, pos, mantissa >> 7); 61 AssignUWord8(buffer, pos, (mantissa << 1) + 75 // | MxTBR Exp | MxTBR Mantissa |Measured Overhead|
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/system/media/audio_utils/ |
minifloat.c | 51 int mantissa = (int) (r * ONE_FLOAT); local 52 return exp > 0 ? (exp << MANTISSA_BITS) | (mantissa & ~HIDDEN_BIT) : 53 (mantissa >> (1 - exp)) & MANTISSA_MAX; 58 int mantissa = a & MANTISSA_MAX; local 60 return ldexpf((exponent > 0 ? HIDDEN_BIT | mantissa : mantissa << 1) / ONE_FLOAT,
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/frameworks/opt/net/voip/src/jni/rtp/ |
G711Codec.cpp | 61 int mantissa = (sample >> (exponent + 3)) & 0x0F; local 62 ulaws[i] = ~(sign | (exponent << 4) | mantissa); 76 int mantissa = ulaw & 0x0F; local 77 int sample = (((mantissa << 3) + 132) << exponent) - 132; 111 int mantissa = (sample >> (exponent == 0 ? 4 : exponent + 3)) & 0x0F; local 112 alaws[i] = (sign | (exponent << 4) | mantissa) ^ 0xD5; 126 int mantissa = alaw & 0x0F; local 127 int sample = (exponent == 0 ? (mantissa << 4) + 8 : 128 ((mantissa << 3) + 132) << exponent);
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/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.8/sysroot/usr/include/ |
ieee754.h | 38 unsigned int mantissa:23; member in struct:ieee754_float::__anon37404 41 unsigned int mantissa:23; member in struct:ieee754_float::__anon37404 54 unsigned int mantissa:22; member in struct:ieee754_float::__anon37405 57 unsigned int mantissa:22; member in struct:ieee754_float::__anon37405 78 /* Together these comprise the mantissa. */ 89 /* Together these comprise the mantissa. */ 105 /* Together these comprise the mantissa. */ 116 /* Together these comprise the mantissa. */
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/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.15-4.8/sysroot/usr/include/ |
ieee754.h | 38 unsigned int mantissa:23; member in struct:ieee754_float::__anon39306 41 unsigned int mantissa:23; member in struct:ieee754_float::__anon39306 54 unsigned int mantissa:22; member in struct:ieee754_float::__anon39307 57 unsigned int mantissa:22; member in struct:ieee754_float::__anon39307 78 /* Together these comprise the mantissa. */ 89 /* Together these comprise the mantissa. */ 105 /* Together these comprise the mantissa. */ 116 /* Together these comprise the mantissa. */
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/device/google/dragon/audio/hal/dsp/ |
drc_math.h | 62 unsigned int mantissa:23; member in struct:ieee754_float::__anon3145
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/external/mesa3d/src/gallium/drivers/r300/compiler/ |
radeon_inline_literals.c | 14 * 22:0 mantissa 19 * 0:2 mantissa 26 unsigned mantissa = float_bits & 0x007fffff; local 41 if (mantissa & mantissa_mask) { 44 mantissa, mantissa_mask, 45 mantissa & mantissa_mask); 50 r300_mantissa = (mantissa & ~mantissa_mask) >> 20;
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/external/vixl/src/vixl/ |
utils.cc | 96 float float_pack(uint32_t sign, uint32_t exp, uint32_t mantissa) { 97 uint32_t bits = (sign << 31) | (exp << 23) | mantissa; 102 double double_pack(uint64_t sign, uint64_t exp, uint64_t mantissa) { 103 uint64_t bits = (sign << 63) | (exp << 52) | mantissa; 114 uint16_t mantissa = value & mantissa_mask; local 116 if (mantissa == 0) { 121 if (mantissa == 0) {
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/frameworks/native/opengl/libagl/ |
fp.h | 54 inline int32_t mantissa(GLfloat) CONST; 153 int32_t mantissa(GLfloat v) { function in namespace:android::gl
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/cts/tests/tests/renderscriptlegacy/src/android/renderscriptlegacy/cts/ |
RSUtils.java | 57 double mantissa = r.nextDouble(); local 60 double rand = sign * mantissa * Math.pow(2.0, exponent); 108 float mantissa = r.nextFloat(); local 111 float rand = sign * mantissa * (float) Math.pow(2.0, exponent);
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/external/aac/libSYS/src/ |
wav_file.cpp | 334 INT sign, exponent, mantissa, sample ; local 339 mantissa = ulawbyte & 0x0F ; 341 sample = exp_lut[exponent] + (mantissa << (exponent + 3)) ;
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/external/google-benchmark/src/ |
string_util.cc | 33 double one_k, std::string* mantissa, 57 *mantissa = mantissa_stream.str(); 71 *mantissa = mantissa_stream.str(); 81 *mantissa = mantissa_stream.str(); 100 std::string mantissa; local 102 ToExponentAndMantissa(value, threshold, precision, 1024.0, &mantissa, 104 return mantissa + ExponentToPrefix(exponent, false);
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/external/mesa3d/src/gallium/auxiliary/util/ |
u_format_r11g11b10f.h | 61 int mantissa = f32.ui & 0x007fffff; local 71 if (mantissa) { 90 mantissa >>= UF11_MANTISSA_SHIFT; 91 uf11 = exponent << UF11_EXPONENT_SHIFT | mantissa; 105 int mantissa = (val & 0x003f); local 110 if (mantissa != 0) { 112 f32.f = scale * mantissa; 116 f32.ui = F32_INFINITY | mantissa; 127 decimal = 1.0f + (float) mantissa / 64; 147 int mantissa = f32.ui & 0x007fffff local 191 int mantissa = (val & 0x001f); local [all...] |
u_format_rgb9e5.h | 50 unsigned int mantissa:23; member in struct:__anon19629::__anon19630 52 unsigned int mantissa:23;
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/external/v8/tools/ |
generate-ten-powers.scm | 88 (define (generate-powers from to mantissa-size) 89 (let* ((nb-bits mantissa-size) 97 ;; want to create the matissa of 1/ten^i. However the mantissa must be 118 ;; start with 1.0. mantissa: 10...0 (1 followed by nb-bits-1 bits) 229 (define *mantissa-size* #f) 245 (("--mantissa-size" ?size (help "Container-size in bits")) 246 (set! *mantissa-size* (string->number size))) 264 (when (not *mantissa-size*) 266 "Missing mantissa size" 273 (let ((dividers (generate-powers *from* *to* *mantissa-size*) [all...] |
/frameworks/av/media/libstagefright/codecs/g711/dec/ |
SoftG711.cpp | 317 int32_t mantissa = ~x; local 318 int32_t exponent = (mantissa >> 4) & 7; 320 mantissa &= 0x0f; 324 int32_t abs = (0x80l << exponent) + step * mantissa + step / 2 - 4 * 33;
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/cts/tests/tests/renderscript/src/android/renderscript/cts/ |
Float16Utils.java | 28 // 16-bit masks for extracting sign, exponent and mantissa bits 41 // NaN has all exponent bits set to 1 and a non-zero mantissa 47 // Infinity has all exponent bits set to 1 and zeroes in mantissa 53 // Subnormal numbers have exponent bits set to 0 and a non-zero mantissa 74 // Extract sign, exponent and mantissa 77 int mantissa = val & MANTISSA_MASK; local 79 // 0.<mantissa> = <mantissa> * 2^-10 80 float mantissaAsFloat = Math.scalb(mantissa, -10); 94 // value is 2^(exponent - 15) * 1.<mantissa> 128 long mantissa = valueBits & DOUBLE_MANTISSA_MASK; \/\/ 52-bit mantissa local 231 long mantissa = valueBits & DOUBLE_MANTISSA_MASK; \/\/ 52-bit mantissa local 309 long mantissa = valueBits & DOUBLE_MANTISSA_MASK; \/\/ 52-bit mantissa local [all...] |
RSUtils.java | 79 double mantissa = r.nextDouble(); local 82 double rand = sign * mantissa * Math.pow(2.0, exponent); 130 float mantissa = r.nextFloat(); local 133 float rand = sign * mantissa * (float) Math.pow(2.0, exponent);
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/external/aac/libSBRdec/src/ |
env_dec.cpp | 654 This function calculates a mantissa corresponding to the fractional 667 FIXP_SGL mantissa; local 696 mantissa = 0.5f; 698 /* Amplify mantissa according to the fractional part of the 706 multiply mantissa with the corresponding factor: */ 707 mantissa = (FIXP_SGL)( (mantissa * pow2[bit]) << 1); 718 This will be compensated by a mantissa of 0.5*sqrt(2) instead of 0.5 if that bit is 1. */ 719 mantissa = (exponent & ampShift) ? FL2FXCONST_SGL(0.707106781186548f) : FL2FXCONST_SGL(0.5f); 724 Mantissa was set to 0.5 (instead of 1.0, therefore increase exponent by 1) [all...] |
/external/deqp/framework/common/ |
tcuFloat.hpp | 75 * \param mantissa Mantissa bits with implicit leading bit explicitly set 79 * The normally implicit leading bit of the mantissa must be explicitly set. 81 * values are specified with the leading mantissa bit of zero and the lowest 83 * mantissa set to zero is a shorthand notation for the correctly signed 85 * exponent of ExponentBias+1 and the appropriate mantissa (with leading 88 static inline Float construct (int sign, int exponent, StorageType mantissa); 94 * \param mantissa Mantissa bits 115 inline StorageType mantissa (void) const { return isZero() || isDenorm() ? mantissaBits() : (mantissaBits() | (StorageType(1) (…) function in class:tcu::Float [all...] |