Searched refs:av_rdft_calc (Results 1 – 11 of 11) sorted by relevance
| /third_party/ffmpeg/libavfilter/ |
| D | af_firequalizer.c | 224 av_rdft_calc(s->rdft, buf); in fast_convolute()
233 av_rdft_calc(s->irdft, buf); in fast_convolute()
261 av_rdft_calc(s->rdft, buf); in fast_convolute_nonlinear()
273 av_rdft_calc(s->irdft, buf); in fast_convolute_nonlinear()
392 av_rdft_calc(s->analysis_rdft, s->analysis_buf); in dump_fir()
564 av_rdft_calc(s->cepstrum_rdft, s->cepstrum_buf); in generate_min_phase_kernel()
574 av_rdft_calc(s->cepstrum_irdft, s->cepstrum_buf); in generate_min_phase_kernel()
580 av_rdft_calc(s->cepstrum_rdft, s->cepstrum_buf); in generate_min_phase_kernel()
591 av_rdft_calc(s->cepstrum_irdft, s->cepstrum_buf); in generate_min_phase_kernel()
671 av_rdft_calc(s->analysis_irdft, s->analysis_buf); in generate_kernel()
[all …]
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| D | vf_fftfilt.c | 129 av_rdft_calc(s->hrdft[plane], s->rdft_hdata[plane] + i * s->rdft_hlen[plane]); in rdft_horizontal8()
146 av_rdft_calc(s->hrdft[plane], s->rdft_hdata[plane] + i * s->rdft_hlen[plane]); in rdft_horizontal16()
162 av_rdft_calc(s->vrdft[plane], s->rdft_vdata[plane] + i * s->rdft_vlen[plane]); in rdft_vertical()
170 av_rdft_calc(s->ivrdft[plane], s->rdft_vdata[plane] + i * s->rdft_vlen[plane]); in irdft_vertical()
184 av_rdft_calc(s->ihrdft[plane], s->rdft_hdata[plane] + i * s->rdft_hlen[plane]); in irdft_horizontal8()
202 av_rdft_calc(s->ihrdft[plane], s->rdft_hdata[plane] + i * s->rdft_hlen[plane]); in irdft_horizontal16()
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| D | asrc_sinc.c | 248 av_rdft_calc(s->rdft, work); /* Cepstral: */ in fir_to_phase()
272 av_rdft_calc(s->irdft, work); in fir_to_phase()
281 av_rdft_calc(s->rdft, work); in fir_to_phase()
295 av_rdft_calc(s->irdft, work); in fir_to_phase()
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| D | af_superequalizer.c | 179 av_rdft_calc(s->rdft, s->irest); in make_fir()
212 av_rdft_calc(s->rdft, fsamples); in filter_frame()
226 av_rdft_calc(s->irdft, fsamples); in filter_frame()
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| D | af_atempo.c | 626 av_rdft_calc(complex_to_real, xcorr); in yae_xcorr_via_rdft()
836 av_rdft_calc(atempo->real_to_complex, yae_curr_frag(atempo)->xdat); in yae_apply()
868 av_rdft_calc(atempo->real_to_complex, yae_curr_frag(atempo)->xdat); in yae_apply()
932 av_rdft_calc(atempo->real_to_complex, frag->xdat); in yae_flush()
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| D | af_afir.c | 142 av_rdft_calc(seg->rdft[ch], block); in fir_quantum()
161 av_rdft_calc(seg->irdft[ch], sum); in fir_quantum()
582 av_rdft_calc(seg->rdft[0], block); in convert_coeffs()
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| D | af_surround.c | 1545 av_rdft_calc(s->rdft[ch], (float *)s->input->extended_data[ch]); in fft_channel()
1558 av_rdft_calc(s->irdft[ch], (float *)s->output->extended_data[ch]); in ifft_channel()
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| /third_party/ffmpeg/libavcodec/ |
| D | avfft.h | 86 void av_rdft_calc(RDFTContext *s, FFTSample *data);
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| D | avfft.c | 105 void av_rdft_calc(RDFTContext *s, FFTSample *data) in av_rdft_calc() function
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| /third_party/ffmpeg/libavcodec/tests/ |
| D | fft.c | 317 av_rdft_calc(r, tab); in rdft_calc()
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| /third_party/ffmpeg/fftools/ |
| D | ffplay.c | 1179 av_rdft_calc(s->rdft, data[ch]); in video_audio_display()
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