/frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
H A D | log2_norm.cpp | 93 exponent = pointer to the integer part of Log2 (of type Word16) 99 exponent points to the newly calculated integer part of Log2 118 1. exponent = 30 - norm_exponent 140 Word16 *exponent, // (o) : Integer part of Log2. (range: 0<=val<=30) 149 *exponent = 0; 154 *exponent = sub (30, exp); 199 Word16 *exponent, /* (o) : Integer part of Log2. (range: 0<=val<=30)*/ 208 *exponent = 0; 213 /* Calculate exponent portion of Log2 */ 214 *exponent 196 Log2_norm( Word32 L_x, Word16 exp, Word16 *exponent, Word16 *fraction ) argument [all...] |
H A D | pow2.cpp | 82 exponent = Integer part whose valid range is: 0 <= value <= 30 (Word16) 103 This function computes L_x = pow(2.0, exponent.fraction) 110 4- L_x = L_x >> (30-exponent) (with rounding) 126 Word16 exponent, // (i) : Integer part. (range: 0<=val<=30) 143 exp = sub (30, exponent); 177 Word16 exponent, /* (i) : Integer part. (range: 0<=val<=30) */ 198 exp = sub(30, exponent, pOverflow); 176 Pow2( Word16 exponent, Word16 fraction, Flag *pOverflow ) argument
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | log2.c | 41 * normalized, and exp is the normalisation exponent 48 * 1- exponent = 30-norm_exponent 59 Word16 *exponent, /* (o) : Integer part of Log2. (range: 0<=val<=30) */ 67 *exponent = 0; 71 *exponent = (30 - exp); 100 Word16 *exponent, /* (o) : Integer part of Log2. (range: 0<=val<=30) */ 107 Log2_norm ((L_x << exp), exp, exponent, fraction); 56 Log2_norm( Word32 L_x, Word16 exp, Word16 *exponent, Word16 *fraction ) argument 98 Log2( Word32 L_x, Word16 *exponent, Word16 *fraction ) argument
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/frameworks/base/opengl/java/android/opengl/ |
H A D | GLES10Ext.java | 28 // C function GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) 33 int[] exponent, 37 // C function GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) 41 java.nio.IntBuffer exponent 30 glQueryMatrixxOES( int[] mantissa, int mantissaOffset, int[] exponent, int exponentOffset ) argument
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H A D | GLErrorWrapper.java | 947 int[] exponent, int exponentOffset) { 950 exponent, exponentOffset); 955 public int glQueryMatrixxOES(IntBuffer mantissa, IntBuffer exponent) { argument 957 int valid = mgl10Ext.glQueryMatrixxOES(mantissa, exponent); 946 glQueryMatrixxOES(int[] mantissa, int mantissaOffset, int[] exponent, int exponentOffset) argument
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H A D | GLLogWrapper.java | 2745 int[] exponent, int exponentOffset) { 2748 arg("exponent", Arrays.toString(exponent)); 2751 exponent, exponentOffset); 2753 returns(toString(16, FORMAT_INT, exponent, exponentOffset)); 2758 public int glQueryMatrixxOES(IntBuffer mantissa, IntBuffer exponent) { argument 2761 arg("exponent", exponent.toString()); 2763 int valid = mgl10Ext.glQueryMatrixxOES(mantissa, exponent); 2765 returns(toString(16, FORMAT_INT, exponent)); 2744 glQueryMatrixxOES(int[] mantissa, int mantissaOffset, int[] exponent, int exponentOffset) argument [all...] |
/frameworks/base/opengl/java/javax/microedition/khronos/opengles/ |
H A D | GL10Ext.java | 27 int[] exponent, 33 java.nio.IntBuffer exponent 24 glQueryMatrixxOES( int[] mantissa, int mantissaOffset, int[] exponent, int exponentOffset ) argument
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/frameworks/base/voip/jni/rtp/ |
H A D | G711Codec.cpp | 60 int exponent = gExponents[sample >> 8]; local 61 int mantissa = (sample >> (exponent + 3)) & 0x0F; 62 ulaws[i] = ~(sign | (exponent << 4) | mantissa); 75 int exponent = (ulaw >> 4) & 0x07; local 77 int sample = (((mantissa << 3) + 132) << exponent) - 132; 110 int exponent = gExponents[sample >> 8]; local 111 int mantissa = (sample >> (exponent == 0 ? 4 : exponent + 3)) & 0x0F; 112 alaws[i] = (sign | (exponent << 4) | mantissa) ^ 0xD5; 125 int exponent local [all...] |
/frameworks/compile/libbcc/runtime/test/Unit/ppc/ |
H A D | qadd_test.c | 266 // Some test cases that cover the whole exponent range: 1831 int exponent = ilogb(r.hi); local 1832 exponent = (exponent < -1022 ? -1022 : exponent); 1833 double ulpError = scalbn(error, 106 - exponent);
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H A D | qdiv_test.c | 754 int exponent = ilogb(r.hi); local 755 exponent = (exponent < -1022 ? -1022 : exponent); 756 double ulpError = scalbn(error, 106 - exponent);
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H A D | qmul_test.c | 752 int exponent = ilogb(r.hi); local 753 exponent = (exponent < -1022 ? -1022 : exponent); 754 double ulpError = scalbn(error, 106 - exponent);
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H A D | qsub_test.c | 268 // Some test cases that cover the whole exponent range: 1833 int exponent = ilogb(r.hi); local 1834 exponent = (exponent < -1022 ? -1022 : exponent); 1835 double ulpError = scalbn(error, 106 - exponent);
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/frameworks/native/opengl/libagl/ |
H A D | fp.h | 53 inline int exponent(GLfloat) CONST; 144 int exponent(GLfloat v) { function in namespace:android::gl
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/frameworks/av/media/libstagefright/codecs/amrwb/src/ |
H A D | pvamrwb_math_op.cpp | 325 int16 * exp /* (i/o) : exponent (value = frac x 2^exponent) */ 417 * The result is normalized (in Q31) with exponent (0..30). 428 int16 * exp /* (o) : exponent of result (0..+30) */ 456 *exp = 30 - sft; /* exponent = 0..30 */ 475 * normalized, and exp is the normalisation exponent 482 * 1- exponent = 30-norm_exponent 492 int16 *exponent, /* (o) : Integer part of Log2. (range: 0<=val<=30) */ 501 *exponent = 0; 506 *exponent 489 Lg2_normalized( int32 L_x, int16 exp, int16 *exponent, int16 *fraction ) argument 538 amrwb_log_2( int32 L_x, int16 *exponent, int16 *fraction ) argument 547 Lg2_normalized(shl_int32(L_x, exp), exp, exponent, fraction); local [all...] |
/frameworks/av/media/libstagefright/codecs/g711/dec/ |
H A D | SoftG711.cpp | 285 int32_t exponent = (mantissa >> 4) & 7; local 286 int32_t segment = exponent + 1; 291 int32_t abs = (0x80l << exponent) + step * mantissa + step / 2 - 4 * 33;
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/frameworks/base/core/jni/ |
H A D | android_opengl_GLES10Ext.cpp | 101 /* GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) */ 114 GLint *exponent = (GLint *) 0; local 142 _exceptionMessage = "exponent == null"; 160 exponent = exponent_base + exponentOffset; 164 (GLint *)exponent 182 /* GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) */ 197 GLint *exponent = (GLint *) 0; local 206 exponent = (GLint *)getPointer(_env, exponent_buf, &_exponentArray, &_exponentRemaining, &_exponentBufferOffset); 217 if (exponent == NULL) { 219 exponent [all...] |
H A D | com_google_android_gles_jni_GLImpl.cpp | 3942 /* GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) */ 3955 GLint *exponent = (GLint *) 0; local 3983 _exceptionMessage = "exponent == null"; 4001 exponent = exponent_base + exponentOffset; 4005 (GLint *)exponent 4023 /* GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) */ 4038 GLint *exponent = (GLint *) 0; local 4047 exponent = (GLint *)getPointer(_env, exponent_buf, &_exponentArray, &_exponentRemaining, &_exponentBufferOffset); 4058 if (exponent == NULL) { 4060 exponent [all...] |
/frameworks/base/opengl/java/com/google/android/gles_jni/ |
H A D | GLImpl.java | 1150 // C function GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) 1155 int[] exponent, 1159 // C function GLbitfield glQueryMatrixxOES ( GLfixed *mantissa, GLint *exponent ) 1163 java.nio.IntBuffer exponent 1152 glQueryMatrixxOES( int[] mantissa, int mantissaOffset, int[] exponent, int exponentOffset ) argument
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/frameworks/native/opengl/libs/GLES_trace/src/ |
H A D | gltrace_api.cpp | 17132 GLbitfield GLTrace_glQueryMatrixxOES(GLfixed mantissa[16], GLint exponent[16]) { argument 17144 // copy argument exponent 17148 arg_exponent->add_intvalue((int)exponent); 17153 GLbitfield retValue = glContext->hooks->gl.glQueryMatrixxOES(mantissa, exponent); 17165 (void *) exponent,
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