Searched refs:scalefactor (Results 1 – 11 of 11) sorted by relevance
| /external/aac/libFDK/src/ |
| D | scale.cpp | 132 INT scalefactor /*!< Scalefactor */ in scaleValues() argument
137 if (scalefactor == 0) return; in scaleValues()
139 if (scalefactor > 0) { in scaleValues()
140 scalefactor = fixmin_I(scalefactor, (INT)(FRACT_BITS - 1)); in scaleValues()
142 *(vector++) <<= scalefactor; in scaleValues()
145 *(vector++) <<= scalefactor; in scaleValues()
146 *(vector++) <<= scalefactor; in scaleValues()
147 *(vector++) <<= scalefactor; in scaleValues()
148 *(vector++) <<= scalefactor; in scaleValues()
151 INT negScalefactor = fixmin_I(-scalefactor, (INT)FRACT_BITS - 1); in scaleValues()
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| D | mdct.cpp | 466 const SHORT scalefactor[], const INT nSpec, in imlt_block() argument
551 fixmin_I(scalefactor[w] + specShiftScale, (INT)DFRACT_BITS - 1); in imlt_block()
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| D | fft.cpp | 1916 void ifft(int length, FIXP_DBL *pInput, INT *scalefactor) { in ifft() argument
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| /external/aac/libFDK/include/ |
| D | scale.h | 120 void scaleValues(FIXP_SGL *vector, INT len, INT scalefactor);
121 void scaleValues(FIXP_DBL *vector, INT len, INT scalefactor);
122 void scaleValues(FIXP_DBL *dst, const FIXP_DBL *src, INT len, INT scalefactor);
124 void scaleValues(FIXP_PCM *dst, const FIXP_DBL *src, INT len, INT scalefactor);
126 void scaleValues(FIXP_SGL *dst, const FIXP_SGL *src, INT len, INT scalefactor);
128 const FIXP_DBL *i_src, INT len, INT scalefactor);
130 INT scalefactor);
131 void scaleValuesSaturate(FIXP_DBL *vector, INT len, INT scalefactor);
133 INT scalefactor);
135 INT scalefactor);
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| D | fft.h | 117 void fft(int length, FIXP_DBL *pInput, INT *scalefactor);
128 void ifft(int length, FIXP_DBL *pInput, INT *scalefactor);
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| D | mdct.h | 246 const SHORT scalefactor[], const INT nSpec,
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| /external/aac/libFDK/include/arm/ |
| D | scale_arm.h | 141 INT scalefactor /*!< Scalefactor */ in scaleValueInPlace() argument
144 if ((newscale = scalefactor) >= 0) in scaleValueInPlace()
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| /external/aac/libFDK/src/arm/ |
| D | scale_arm.cpp | 111 INT scalefactor) { in scaleValuesWithFactor() argument
114 int shift = scalefactor + 1; in scaleValuesWithFactor()
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| /external/aac/libAACenc/src/ |
| D | bit_cnt.h | 189 INT FDKaacEnc_codeScalefactorDelta(INT scalefactor,
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| D | quantize.cpp | 293 INT scalefactor = scalefactors[sfbOffs + sfb]; in FDKaacEnc_QuantizeSpectrum() local
296 globalGain - scalefactor, /* QSS */ in FDKaacEnc_QuantizeSpectrum()
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| /external/libxaac/decoder/ |
| D | ixheaacd_channel.c | 1053 void ixheaacd_scale_value_in_place(WORD32 *value, WORD32 scalefactor) { in ixheaacd_scale_value_in_place() argument
1056 if ((newscale = (scalefactor)) >= 0) { in ixheaacd_scale_value_in_place()
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