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    Searched refs:FIXP_QMF (Results 1 - 6 of 6) sorted by null

  /external/aac/libFDK/include/
qmf.h 103 #define FIXP_QMF FIXP_SGL
108 #define FIXP_QMF FIXP_DBL
181 FIXP_QMF **qmfReal, /*!< Pointer to real subband slots */
182 FIXP_QMF **qmfImag, /*!< Pointer to imag subband slots */
186 FIXP_QMF *pWorkBuffer /*!< pointer to temporal working buffer */
191 FIXP_QMF **QmfBufferReal, /*!< Pointer to real subband slots */
192 FIXP_QMF **QmfBufferImag, /*!< Pointer to imag subband slots */
197 FIXP_QMF *pWorkBuffer /*!< pointer to temporal working buffer */
211 FIXP_QMF *qmfReal, /*!< Low and High band, real */
212 FIXP_QMF *qmfImag, /*!< Low and High band, imag *
    [all...]
  /external/aac/libFDK/src/
qmf.cpp 178 FIXP_QMF *RESTRICT realSlot, /*!< Input: Pointer to real Slot */
179 FIXP_QMF *RESTRICT imagSlot, /*!< Input: Pointer to imag Slot */
199 FIXP_QMF imag = imagSlot[j]; // no_channels-1 .. 0
200 FIXP_QMF real = realSlot[j]; // ~~"~~
214 if (Are < (FIXP_QMF)0) {
246 FIXP_QMF *RESTRICT realSlot, /*!< Input: Pointer to real Slot */
247 FIXP_QMF *RESTRICT imagSlot, /*!< Input: Pointer to imag Slot */
268 FIXP_QMF imag = imagSlot[j]; // no_channels-1 .. 0
269 FIXP_QMF real = realSlot[j]; // ~~"~~
272 FIXP_QMF Are = sta[0] + FX_DBL2FX_QSS(fMultDiv2( p_fltm[4] , real ))
    [all...]
  /external/aac/libSBRenc/src/
ps_main.cpp 106 FIXP_QMF *maxBandValue,
234 FDKmemclear(hParametricStereo->maxBandValue, sizeof(FIXP_QMF)*PS_MAX_BANDS);
302 FIXP_QMF **RESTRICT mixRealQmfData,
303 FIXP_QMF **RESTRICT mixImagQmfData,
318 C_AALLOC_SCRATCH_START(pWorkBuffer, FIXP_QMF, 2*QMF_CHANNELS)
331 FIXP_QMF tmpLeftReal, tmpRightReal, tmpLeftImag, tmpRightImag;
377 tmpHybrid[0][k] = fMultDiv2(stereoScaleFactor, (FIXP_QMF)(tmpLeftReal + tmpRightReal))>>dynScale;
378 tmpHybrid[1][k] = fMultDiv2(stereoScaleFactor, (FIXP_QMF)(tmpLeftImag + tmpRightImag))>>dynScale;
403 C_AALLOC_SCRATCH_END(pWorkBuffer, FIXP_QMF, 2*QMF_CHANNELS)
411 FIXP_QMF tmp[2][QMF_CHANNELS]
    [all...]
ps_main.h 137 FIXP_QMF qmfDelayLines[2][QMF_MAX_TIME_SLOTS>>1][QMF_CHANNELS];
245 FIXP_QMF **RESTRICT downmixedRealQmfData,
246 FIXP_QMF **RESTRICT downmixedImagQmfData,
ps_encode.cpp 899 FIXP_QMF l_real = (hybridData[col][0][0][subband]) << scale;
900 FIXP_QMF l_imag = (hybridData[col][0][1][subband]) << scale;
901 FIXP_QMF r_real = (hybridData[col][1][0][subband]) << scale;
902 FIXP_QMF r_imag = (hybridData[col][1][1][subband]) << scale;
    [all...]
  /external/aac/libFDK/src/arm/
qmf_arm.cpp 91 const FIXP_QMF *timeIn, /*!< Time Signal */
92 FIXP_QMF *rSubband ) /*!< Real Output */
100 FIXP_QMF *rSubbandPtr0 = &rSubband[M+0]; /* runs with increment */
101 FIXP_QMF *rSubbandPtr1 = &rSubband[M-1]; /* runs with decrement */
102 FIXP_QMF *timeIn0 = (FIXP_DBL *) &timeIn[0]; /* runs with increment */
103 FIXP_QMF *timeIn1 = (FIXP_DBL *) &timeIn[L]; /* runs with increment */
104 FIXP_QMF *timeIn2 = (FIXP_DBL *) &timeIn[L-1]; /* runs with decrement */
105 FIXP_QMF *timeIn3 = (FIXP_DBL *) &timeIn[2*L-1]; /* runs with decrement */
166 void qmfAnaPrototypeFirSlot( FIXP_QMF *analysisBuffer,
175 FIXP_QMF *RESTRICT pData_0 = analysisBuffer + 2*no_channels - 1
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