Home
last modified time | relevance | path

Searched refs:pSpectrum (Results 1 – 6 of 6) sorted by relevance

/external/aac/libAACdec/src/arm/
Dblock_arm.cpp111 FIXP_DBL *pSpectrum, int maxSfbs, const SHORT *RESTRICT BandOffsets, in CBlock_ScaleSpectralData_func1() argument
125 tmp0 = pSpectrum[0]; in CBlock_ScaleSpectralData_func1()
126 tmp1 = pSpectrum[1]; in CBlock_ScaleSpectralData_func1()
127 tmp2 = pSpectrum[2]; in CBlock_ScaleSpectralData_func1()
128 tmp3 = pSpectrum[3]; in CBlock_ScaleSpectralData_func1()
133 *pSpectrum++ = tmp0; in CBlock_ScaleSpectralData_func1()
134 *pSpectrum++ = tmp1; in CBlock_ScaleSpectralData_func1()
135 *pSpectrum++ = tmp2; in CBlock_ScaleSpectralData_func1()
136 *pSpectrum++ = tmp3; in CBlock_ScaleSpectralData_func1()
139 pSpectrum += runs; in CBlock_ScaleSpectralData_func1()
/external/aac/libAACenc/src/
Daacenc_tns.cpp629 C_ALLOC_SCRATCH_START(pSpectrum, FIXP_DBL, (1024)) in FDKaacEnc_MergedAutoCorrelation()
654 INT sc1 = FDKaacEnc_ScaleUpSpectrum(pSpectrum, spectrum, idx0, idx1); in FDKaacEnc_MergedAutoCorrelation()
655 INT sc2 = FDKaacEnc_ScaleUpSpectrum(pSpectrum, spectrum, idx1, idx2); in FDKaacEnc_MergedAutoCorrelation()
656 INT sc3 = FDKaacEnc_ScaleUpSpectrum(pSpectrum, spectrum, idx2, idx3); in FDKaacEnc_MergedAutoCorrelation()
657 INT sc4 = FDKaacEnc_ScaleUpSpectrum(pSpectrum, spectrum, idx3, idx4); in FDKaacEnc_MergedAutoCorrelation()
672 rxx1_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx0, idx1, 0, nsc1); in FDKaacEnc_MergedAutoCorrelation()
673 rxx2_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx1, idx2, 0, nsc2); in FDKaacEnc_MergedAutoCorrelation()
674 rxx3_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx2, idx3, 0, nsc3); in FDKaacEnc_MergedAutoCorrelation()
675 rxx4_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx3, idx4, 0, nsc4); in FDKaacEnc_MergedAutoCorrelation()
690 FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx0, idx1, lag, nsc1); in FDKaacEnc_MergedAutoCorrelation()
[all …]
/external/aac/libAACdec/src/
Daacdec_tns.cpp290 FIXP_DBL *pSpectrum; in CTns_Apply() local
292 { pSpectrum = SPEC(pSpectralCoefficient, window, granuleLength); } in CTns_Apply()
350 CLpc_SynthesisLattice(pSpectrum + start, size, 0, 0, in CTns_Apply()
Daacdec_pns.cpp315 SPECTRAL_PTR pSpectrum, const SHORT *pSpecScale, in CPns_Apply() argument
329 FIXP_DBL *spectrum = SPEC(pSpectrum, window, granuleLength); in CPns_Apply()
Dblock.cpp238 FIXP_DBL *pSpectrum = SPEC(pSpectralCoefficient, window, in CBlock_ScaleSpectralData() local
287 getScalefactor(pSpectrum + BandOffsets[tns_start], in CBlock_ScaleSpectralData()
302 CBlock_ScaleSpectralData_func1(pSpectrum, maxSfbs, BandOffsets, in CBlock_ScaleSpectralData()
315 DWORD_ALIGNED(pSpectrum); in CBlock_ScaleSpectralData()
317 pSpectrum[index] >>= scale; in CBlock_ScaleSpectralData()
Dblock.h117 SPECTRAL_PTR pSpectrum, const SHORT *pSpecScale,