/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...] |
/frameworks/native/opengl/tools/glgen/specs/gles11/ |
GLES10Ext.spec | 1 GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent )
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/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 148 deUint32 mantissa; local 263 deUint32 mantissa; local [all...] |
deFloat16Test.c | 29 static float getFloat32 (deUint32 sign, deUint32 biased_exponent, deUint32 mantissa) 37 x.u = (sign << 31) | (biased_exponent << 23) | mantissa; 42 static deFloat16 getFloat16 (deUint16 sign, deUint16 biased_exponent, deUint16 mantissa) 44 return (deFloat16) ((sign << 15) | (biased_exponent << 10) | mantissa); 101 deUint32 mantissa = deRandom_getUint32(&rnd); local 103 mantissa &= 0x7fffffu; /* Take the last 23 bits */ 104 mantissa |= (mantissa == 0); /* Make sure it is not zero */ 106 DE_TEST_ASSERT(deFloat32To16RTZ(getFloat32(0, 0, mantissa)) == getFloat16(0, 0, 0)); 107 DE_TEST_ASSERT(deFloat32To16RTZ(getFloat32(1, 0, mantissa)) == getFloat16(1, 0, 0)) 120 deUint32 mantissa = deRandom_getUint32(&rnd); local 164 deUint32 mantissa = deRandom_getUint32(&rnd); local 181 deUint32 mantissa = deRandom_getUint32(&rnd); local 223 deUint32 mantissa = deRandom_getUint32(&rnd); local 241 deUint32 mantissa = deRandom_getUint32(&rnd); local 325 deUint32 mantissa = deRandom_getUint32(&rnd); local [all...] |
/frameworks/base/opengl/java/android/opengl/ |
GLES10Ext.java | 28 // C function GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) 31 int[] mantissa, 37 // C function GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) 40 java.nio.IntBuffer mantissa,
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/frameworks/base/opengl/java/javax/microedition/khronos/opengles/ |
GL10Ext.java | 25 int[] mantissa, 32 java.nio.IntBuffer mantissa,
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/external/mesa3d/src/mesa/main/ |
querymatrix.h | 36 _mesa_QueryMatrixxOES(GLfixed mantissa[16], GLint exponent[16]);
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querymatrix.c | 25 * GLbitfield glQueryMatrixxOES( GLfixed mantissa[16], 27 * mantissa[16] contains the contents of the current matrix in GLfixed 30 * is close to mantissa[i] * 2^exponent[i]. The function returns a status 42 _mesa_QueryMatrixxOES(GLfixed mantissa[16], GLint exponent[16]) 108 mantissa[i] = FLOAT_TO_FIXED(normalizedFraction); 123 mantissa[i] = INT_TO_FIXED(0); 133 mantissa[i] = INT_TO_FIXED(1); 136 mantissa[i] = -INT_TO_FIXED(1); 146 mantissa[i] = INT_TO_FIXED(2);
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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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/libcore/ojluni/src/main/java/sun/misc/ |
FormattedFloatingDecimal.java | 42 private char[] mantissa; field in class:FormattedFloatingDecimal 59 this.mantissa = fdConverter.toJavaFormatString().toCharArray(); 110 return mantissa; 161 * Fills mantissa and exponent char arrays for compatible format. 169 mantissa = create(isNegative, nDigits + extraZeros + 2); 170 System.arraycopy(digits, 0, mantissa, startIndex, nDigits); 171 Arrays.fill(mantissa, startIndex + nDigits, startIndex + nDigits + extraZeros, '0'); 172 mantissa[startIndex + nDigits + extraZeros] = '.'; 173 mantissa[startIndex + nDigits + extraZeros+1] = '0'; 176 mantissa = create(isNegative, exp + 1 + t) [all...] |
/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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/external/mesa3d/src/mesa/drivers/dri/i965/ |
brw_packed_float.c | 29 unsigned mantissa:23; member in struct:fu::__anon28601 44 unsigned mantissa = fu.s.mantissa >> (23 - 4); local 46 unsigned vf = (fu.s.sign << 7) | (exponent << 4) | mantissa; 52 /* Make sure the mantissa fits in 4-bits and the exponent in 3-bits. */ 72 fu.s.mantissa = (vf & 0xf) << (23 - 4);
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/external/mesa3d/src/util/ |
format_r11g11b10f.h | 63 int mantissa = f32.ui & 0x007fffff; local 73 if (mantissa) { 91 mantissa >>= UF11_MANTISSA_SHIFT; 92 uf11 = exponent << UF11_EXPONENT_SHIFT | mantissa; 106 int mantissa = (val & 0x003f); local 111 if (mantissa != 0) { 113 f32.f = scale * mantissa; 116 f32.ui = F32_INFINITY | mantissa; 125 decimal = 1.0f + (float) mantissa / 64; 145 int mantissa = f32.ui & 0x007fffff local 188 int mantissa = (val & 0x001f); 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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/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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/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...] |
/external/vixl/src/ |
utils-vixl.cc | 97 float FloatPack(uint32_t sign, uint32_t exp, uint32_t mantissa) { 98 uint32_t bits = (sign << 31) | (exp << 23) | mantissa; 103 double DoublePack(uint64_t sign, uint64_t exp, uint64_t mantissa) { 104 uint64_t bits = (sign << 63) | (exp << 52) | mantissa; 115 uint16_t mantissa = value & mantissa_mask; local 117 if (mantissa == 0) { 122 if (mantissa == 0) {
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/external/dng_sdk/source/ |
dng_utils.h | 810 int32 mantissa = halfValue & 0x000003ff; local 815 if (mantissa == 0) 829 while (!(mantissa & 0x00000400)) 831 mantissa <<= 1; 836 mantissa &= ~0x00000400; 845 if (mantissa == 0) 868 mantissa <<= 13; 870 // Assemble sign, exponent and mantissa. 872 return (uint32) ((sign << 31) | (exponent << 23) | mantissa); 883 int32 mantissa = i & 0x007fffff local 981 int32 mantissa = (((int32) input [1]) << 8) | input[2]; local 1053 int32 mantissa = input & 0x007FFFFF; local [all...] |
/hardware/invensense/6515/libsensors_iio/software/simple_apps/playback/linux/ |
and_constructor.h | 25 range.mantissa = (long)x; \ 29 x = (float)(range.mantissa); \
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/external/swiftshader/src/Common/ |
Math.hpp | 373 static const float Offset = -24.0f; // Exponent Bias (15) + Number of mantissa bits per component (9) = 24 391 unsigned short mantissa = fp11 & 0x3F; local 397 output = 0x7f800000 | (mantissa << 17); 405 else if(mantissa != 0) 413 mantissa <<= 1; 414 } while((mantissa & 0x40) == 0); 416 mantissa = mantissa & 0x3F; 423 output = ((exponent + 112) << 23) | (mantissa << 17); 432 unsigned short mantissa = fp10 & 0x1F local [all...] |
/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::__anon54575 41 unsigned int mantissa:23; member in struct:ieee754_float::__anon54575 54 unsigned int mantissa:22; member in struct:ieee754_float::__anon54576 57 unsigned int mantissa:22; member in struct:ieee754_float::__anon54576 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::__anon56480 41 unsigned int mantissa:23; member in struct:ieee754_float::__anon56480 54 unsigned int mantissa:22; member in struct:ieee754_float::__anon56481 57 unsigned int mantissa:22; member in struct:ieee754_float::__anon56481 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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/external/mesa3d/src/gallium/drivers/r300/compiler/ |
radeon_inline_literals.c | 39 * 22:0 mantissa 44 * 0:2 mantissa 51 unsigned mantissa = float_bits & 0x007fffff; local 66 if (mantissa & mantissa_mask) { 69 mantissa, mantissa_mask, 70 mantissa & mantissa_mask); 75 r300_mantissa = (mantissa & ~mantissa_mask) >> 20;
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/prebuilts/go/darwin-x86/src/math/big/ |
rat.go | 33 mantissa := bits & (1<<52 - 1) 41 mantissa |= 1 << 52 48 for mantissa&1 == 0 && shift > 0 { 49 mantissa >>= 1 53 z.a.SetUint64(mantissa) 73 // mantissa 97 // This is 2 or 3 more than the float32 mantissa field width of Msize: 116 mantissa := low32(q) 117 haveRem := len(r) > 0 // mantissa&1 && !haveRem => remainder is exactly half 121 if mantissa>>Msize2 == 1 [all...] |