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Searched refs:mdctData (Results 1 – 5 of 5) sorted by relevance

/external/aac/libAACenc/src/
Dtransform.cpp118 FIXP_DBL *RESTRICT mdctData, const INT blockType, in FDKaacEnc_Transform_Real() argument
155 mdct_block(mdctPers, timeData, frameLength, mdctData, numSpec, numMdctLines, in FDKaacEnc_Transform_Real()
173 FIXP_DBL *RESTRICT mdctData, in FDKaacEnc_Transform_Real_Eld() argument
253 mdctData[i] = overlapAddBuffer[N / 2 + i] + in FDKaacEnc_Transform_Real_Eld()
258 mdctData[N - 1 - i] = outval; in FDKaacEnc_Transform_Real_Eld()
281 mdctData[i] = overlapAddBuffer[N / 2 + i] + in FDKaacEnc_Transform_Real_Eld()
286 mdctData[N - 1 - i] = outval; in FDKaacEnc_Transform_Real_Eld()
289 dct_IV(mdctData, frameLength, mdctData_e); in FDKaacEnc_Transform_Real_Eld()
Dtransform.h132 FIXP_DBL* RESTRICT mdctData, const INT blockType,
157 FIXP_DBL* RESTRICT mdctData,
/external/aac/libAACdec/src/
Dldfiltbank.cpp211 int InvMdctTransformLowDelay_fdk(FIXP_DBL *mdctData, const int mdctData_e, in InvMdctTransformLowDelay_fdk() argument
256 dct_IV(mdctData, N, &scale); in InvMdctTransformLowDelay_fdk()
266 mdctData[i] = fMult(mdctData[i], gain); in InvMdctTransformLowDelay_fdk()
269 scaleValuesSaturate(mdctData, N, scale); in InvMdctTransformLowDelay_fdk()
273 multE2_DinvF_fdk(output, mdctData, coef, fs_buffer, N); in InvMdctTransformLowDelay_fdk()
/external/aac/libFDK/src/
Dmdct.cpp136 const INT noInSamples, FIXP_DBL *RESTRICT mdctData, in mdct_block() argument
185 mdctData[(tl / 2) + i] = -((FIXP_DBL)timeData[tl - i - 1] >> (1)); in mdct_block()
187 mdctData[(tl / 2) + i] = -(FIXP_DBL)timeData[tl - i - 1] in mdct_block()
211 mdctData[(tl / 2) + i + nl] = in mdct_block()
224 mdctData[(tl / 2) - 1 - i] = -((FIXP_DBL)timeData[tl + i] >> (1)); in mdct_block()
226 mdctData[(tl / 2) - 1 - i] = in mdct_block()
250 mdctData[(tl / 2) - nr - i - 1] = in mdct_block()
257 dct_IV(mdctData, tl, &mdctData_e); in mdct_block()
262 mdctData += tl; in mdct_block()
/external/aac/libFDK/include/
Dmdct.h185 FIXP_DBL *RESTRICT mdctData, const INT nSpec, const INT tl,