DFT_R2C          1246 ffplay.c                   s->rdft = av_rdft_init(rdft_bits, DFT_R2C);
DFT_R2C           152 libavcodec/avfft.c     RDFTContext *rdft_context  = av_rdft_init(10, DFT_R2C);
DFT_R2C           335 libavcodec/fft-test.c         ff_rdft_init(&r, fft_nbits, do_inverse ? IDFT_C2R : DFT_R2C);
DFT_R2C           115 libavcodec/rdft.c     s->tsin = ff_sin_tabs[nbits]+(trans == DFT_R2C || trans == DFT_C2R)*(n>>2);
DFT_R2C           119 libavcodec/rdft.c         const double theta = (trans == DFT_R2C || trans == DFT_C2R ? -1 : 1) * 2 * M_PI / n;
DFT_R2C           366 libavcodec/wmavoice.c         ff_rdft_init(&s->rdft,  7, DFT_R2C);
DFT_R2C           292 libavfilter/af_atempo.c     atempo->real_to_complex = av_rdft_init(nlevels + 1, DFT_R2C);
DFT_R2C           179 libavfilter/avf_showspectrum.c         s->rdft = av_rdft_init(rdft_bits, DFT_R2C);