146   int fl, nl, nr;  in mdct_block()  local
176     fl = hMdct->prev_fr;  in mdct_block()
177     nl = (tl - fl) >> 1;  in mdct_block()
208     for (i = 0; i < fl / 2; i++) {  in mdct_block()
374   int fl = *pfl, nl = *pnl;  in imdct_adapt_parameters()  local
378     hMdct->prev_fr = fl;  in imdct_adapt_parameters()
379     hMdct->prev_nr = (noOutSamples - fl) >> 1;  in imdct_adapt_parameters()
385   window_diff = (hMdct->prev_fr - fl) >> 1;  in imdct_adapt_parameters()
400     if (fl < hMdct->prev_fr) {  in imdct_adapt_parameters()
410     hMdct->prev_fr = fl;  in imdct_adapt_parameters()
414     fl = hMdct->prev_fr;  in imdct_adapt_parameters()
417   *pfl = fl;  in imdct_adapt_parameters()
468                INT fl, const FIXP_WTP *wrs, const INT fr, FIXP_DBL gain,  in imlt_block()  argument
478   nl = (tl - fl) >> 1;  in imlt_block()
484   if (hMdct->prev_fr != fl) {  in imlt_block()
485     imdct_adapt_parameters(hMdct, &fl, &nl, tl, wls, noOutSamples);  in imlt_block()
505     if (hMdct->prev_fr != fl) {  in imlt_block()
506       imdct_adapt_parameters(hMdct, &fl, &nl, tl, wls, noOutSamples);  in imlt_block()
560       hMdct->ov_offset += hMdct->prev_nr + fl / 2;  in imlt_block()
563       nrSamples += hMdct->prev_nr + fl / 2;  in imlt_block()
567     if ((hMdct->pFacZir != 0) && (hMdct->prev_nr == fl / 2)) {  in imlt_block()
600       pOut1 = hMdct->overlap.time + hMdct->ov_offset + fl / 2 - 1;  in imlt_block()
601       hMdct->ov_offset += fl / 2 + nl;  in imlt_block()
603       pOut1 = pOut0 + (fl - 1);  in imlt_block()
604       nrSamples += fl / 2 + nl;  in imlt_block()
611     pCurr = pSpec + tl - fl / 2;  in imlt_block()
613     C_ALLOC_ALIGNED_REGISTER(pWindow, fl);  in imlt_block()
620           for (i = 0; i < fl / 2; i++) {  in imlt_block()
629           FIXP_DBL *pAsymOvl = hMdct->pAsymOvlp + fl / 2 - 1;  in imlt_block()
630           for (i = 0; i < fl / 2; i++) {  in imlt_block()
645         for (i = 0; i < fl / 2; i++) {  in imlt_block()
656         for (i = 0; i < fl / 2; i++) {  in imlt_block()
665         for (i = 0; i < fl / 2; i++) {  in imlt_block()
678       FIXP_DBL *pOut = pOut0 - fl / 2;  in imlt_block()
679       FDK_ASSERT(fl / 2 <= 128);  in imlt_block()
680       for (i = 0; i < fl / 2; i++) {  in imlt_block()
685     pOut0 += (fl / 2) + nl;  in imlt_block()
688     pOut1 += (fl / 2) + 1;  in imlt_block()
689     pCurr = pSpec + tl - fl / 2 - 1;  in imlt_block()