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Searched refs:mHybridReal (Results 1 – 2 of 2) sorted by relevance

/external/aac/libFDK/src/
DFDK_hybrid.cpp175 FIXP_DBL *const mHybridReal,
455 FIXP_DBL *const mHybridReal, in dualChannelFiltering() argument
476 mHybridReal[1] = (r1 + r6) << 1; in dualChannelFiltering()
479 mHybridReal[0] = (r6 - r1) << 1; in dualChannelFiltering()
483 mHybridReal[0] = (r1 + r6) << 1; in dualChannelFiltering()
486 mHybridReal[1] = (r6 - r1) << 1; in dualChannelFiltering()
495 FIXP_DBL *const mHybridReal, in fourChannelFiltering() argument
566 mHybridReal[0] = fft[FFT_IDX_R(0)] + fft[FFT_IDX_R(1)] + fft[FFT_IDX_R(2)] + fft[FFT_IDX_R(3)]; in fourChannelFiltering()
573 mHybridReal[1] = fft[FFT_IDX_R(0)] + fft[FFT_IDX_I(1)] - fft[FFT_IDX_R(2)] - fft[FFT_IDX_I(3)]; in fourChannelFiltering()
580 mHybridReal[2] = fft[FFT_IDX_R(0)] - fft[FFT_IDX_R(1)] + fft[FFT_IDX_R(2)] - fft[FFT_IDX_R(3)]; in fourChannelFiltering()
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/external/aac/libSBRdec/src/
Dpsdec_hybrid.cpp172 FIXP_DBL *mHybridReal, in slotBasedDualChannelFiltering() argument
186 mHybridReal[0] = (t1 + t3 + t5 + t6) << 2; in slotBasedDualChannelFiltering()
187 mHybridReal[1] = (- t1 - t3 - t5 + t6) << 2; in slotBasedDualChannelFiltering()
377 FIXP_DBL *mHybridReal, in slotBasedEightChannelFiltering() argument
427 mHybridReal[bin] = fft[FIXP_FFT_IDX_R(bin)] << 4; in slotBasedEightChannelFiltering()