| /external/aac/libFDK/src/ |
| scale.cpp | 124 * \brief Multiply input vector by \f$ 2^{scalefactor} \f$
132 INT scalefactor /*!< Scalefactor */
136 /* Return if scalefactor is Zero */
137 if (scalefactor == 0) return;
139 if (scalefactor > 0) {
140 scalefactor = fixmin_I(scalefactor, (INT)(FRACT_BITS - 1));
142 *(vector++) <<= scalefactor;
145 *(vector++) <<= scalefactor;
[all...] |
| mdct.cpp | 466 const SHORT scalefactor[], const INT nSpec,
551 fixmin_I(scalefactor[w] + specShiftScale, (INT)DFRACT_BITS - 1);
|
| fft.cpp | [all...] |
| /external/aac/libFDK/include/ |
| 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);
[all...] |
| fft.h | 114 * \param scalefactor Pointer to an INT, which contains the current scale of the
117 void fft(int length, FIXP_DBL *pInput, INT *scalefactor);
125 * \param scalefactor Pointer to an INT, which contains the current scale of the
128 void ifft(int length, FIXP_DBL *pInput, INT *scalefactor);
|
| mdct.h | 248 const SHORT scalefactor[], const INT nSpec,
|
| /external/aac/libFDK/include/arm/ |
| scale_arm.h | 141 INT scalefactor /*!< Scalefactor */
144 if ((newscale = scalefactor) >= 0)
|
| /external/aac/libFDK/src/arm/ |
| scale_arm.cpp | 111 INT scalefactor) {
114 int shift = scalefactor + 1;
|
| /external/aac/libAACenc/src/ |
| bit_cnt.h | 189 INT FDKaacEnc_codeScalefactorDelta(INT scalefactor,
|
| quantize.cpp | 274 input: number of scalefactor bands to be quantized, ...
293 INT scalefactor = scalefactors[sfbOffs + sfb]; local
296 globalGain - scalefactor, /* QSS */
|
| /external/libxaac/decoder/ |
| ixheaacd_channel.c | [all...] |
