Lines Matching refs:anaQmf
417 qmfForwardModulationLP_even( HANDLE_QMF_FILTER_BANK anaQmf, /*!< Handle of Qmf Analysis Bank */ in qmfForwardModulationLP_even() argument
422 int L = anaQmf->no_channels; in qmfForwardModulationLP_even()
452 qmfForwardModulationLP_odd( HANDLE_QMF_FILTER_BANK anaQmf, /*!< Handle of Qmf Analysis Bank */ in qmfForwardModulationLP_odd() argument
457 int L = anaQmf->no_channels; in qmfForwardModulationLP_odd()
459 int shift = (anaQmf->no_channels>>6) + 1; in qmfForwardModulationLP_odd()
484 qmfForwardModulationHQ( HANDLE_QMF_FILTER_BANK anaQmf, /*!< Handle of Qmf Analysis Bank */ in qmfForwardModulationHQ() argument
491 int L = anaQmf->no_channels; in qmfForwardModulationHQ()
516 sbr_t_cos = anaQmf->t_cos; in qmfForwardModulationHQ()
517 sbr_t_sin = anaQmf->t_sin; in qmfForwardModulationHQ()
519 for (i = 0; i < anaQmf->lsb; i++) { in qmfForwardModulationHQ()
536 qmfAnalysisFilteringSlot( HANDLE_QMF_FILTER_BANK anaQmf, /*!< Handle of Qmf Synthesis Bank */ in qmfAnalysisFilteringSlot() argument
545 int offset = anaQmf->no_channels*(QMF_NO_POLY*2-1); in qmfAnalysisFilteringSlot()
550 FIXP_QAS *RESTRICT FilterStatesAnaTmp = ((FIXP_QAS*)anaQmf->FilterStates)+offset; in qmfAnalysisFilteringSlot()
553 for(i=anaQmf->no_channels>>1; i!=0; i--) { in qmfAnalysisFilteringSlot()
568 if (anaQmf->flags & QMF_FLAG_NONSYMMETRIC) { in qmfAnalysisFilteringSlot()
571 anaQmf->no_channels, in qmfAnalysisFilteringSlot()
572 anaQmf->p_filter, in qmfAnalysisFilteringSlot()
573 anaQmf->p_stride, in qmfAnalysisFilteringSlot()
574 (FIXP_QAS*)anaQmf->FilterStates in qmfAnalysisFilteringSlot()
578 anaQmf->no_channels, in qmfAnalysisFilteringSlot()
579 anaQmf->p_filter, in qmfAnalysisFilteringSlot()
580 anaQmf->p_stride, in qmfAnalysisFilteringSlot()
581 (FIXP_QAS*)anaQmf->FilterStates in qmfAnalysisFilteringSlot()
585 if (anaQmf->flags & QMF_FLAG_LP) { in qmfAnalysisFilteringSlot()
586 if (anaQmf->flags & QMF_FLAG_CLDFB) in qmfAnalysisFilteringSlot()
587 qmfForwardModulationLP_odd( anaQmf, in qmfAnalysisFilteringSlot()
591 qmfForwardModulationLP_even( anaQmf, in qmfAnalysisFilteringSlot()
596 qmfForwardModulationHQ( anaQmf, in qmfAnalysisFilteringSlot()
607 …FDKmemmove ((FIXP_QAS*)anaQmf->FilterStates, (FIXP_QAS*)anaQmf->FilterStates+anaQmf->no_channels, … in qmfAnalysisFilteringSlot()
628 qmfAnalysisFiltering( HANDLE_QMF_FILTER_BANK anaQmf, /*!< Handle of Qmf Analysis Bank */ in qmfAnalysisFiltering() argument
638 int no_channels = anaQmf->no_channels; in qmfAnalysisFiltering()
641 scaleFactor->lb_scale -= anaQmf->filterScale; in qmfAnalysisFiltering()
643 for (i = 0; i < anaQmf->no_col; i++) in qmfAnalysisFiltering()
647 if (!(anaQmf->flags & QMF_FLAG_LP)) { in qmfAnalysisFiltering()
651 qmfAnalysisFilteringSlot( anaQmf, qmfReal[i], qmfImagSlot, timeIn , stride, pWorkBuffer ); in qmfAnalysisFiltering()