sbr_qmf_analysis 1167 libavcodec/aacsbr_template.c #ifndef sbr_qmf_analysis sbr_qmf_analysis 1169 libavcodec/aacsbr_template.c static void sbr_qmf_analysis(AVFixedDSPContext *dsp, FFTContext *mdct, sbr_qmf_analysis 1171 libavcodec/aacsbr_template.c static void sbr_qmf_analysis(AVFloatDSPContext *dsp, FFTContext *mdct, sbr_qmf_analysis 1512 libavcodec/aacsbr_template.c sbr_qmf_analysis(ac->fdsp, &sbr->mdct_ana, &sbr->dsp, ch ? R : L, sbr->data[ch].analysis_filterbank_samples,