Searched refs:av_rdft_init (Results 1 – 11 of 11) sorted by relevance
| /third_party/ffmpeg/libavfilter/ |
| D | vf_fftfilt.c | 291 if (!(s->hrdft[i] = av_rdft_init(s->rdft_hbits[i], DFT_R2C))) in config_props()
293 if (!(s->ihrdft[i] = av_rdft_init(s->rdft_hbits[i], IDFT_C2R))) in config_props()
303 if (!(s->vrdft[i] = av_rdft_init(s->rdft_vbits[i], DFT_R2C))) in config_props()
305 if (!(s->ivrdft[i] = av_rdft_init(s->rdft_vbits[i], IDFT_C2R))) in config_props()
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| D | af_firequalizer.c | 783 …if (!(s->rdft = av_rdft_init(rdft_bits, DFT_R2C)) || !(s->irdft = av_rdft_init(rdft_bits, IDFT_C2R… in config_input()
797 s->cepstrum_rdft = av_rdft_init(cepstrum_bits, DFT_R2C); in config_input()
798 s->cepstrum_irdft = av_rdft_init(cepstrum_bits, IDFT_C2R); in config_input()
819 if (!(s->analysis_irdft = av_rdft_init(rdft_bits, IDFT_C2R))) in config_input()
823 s->analysis_rdft = av_rdft_init(rdft_bits, DFT_R2C); in config_input()
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| D | af_superequalizer.c | 139 s->rdft = av_rdft_init(wb, DFT_R2C); in equ_init()
140 s->irdft = av_rdft_init(wb, IDFT_C2R); in equ_init()
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| D | asrc_sinc.c | 241 s->rdft = av_rdft_init(av_log2(work_len), DFT_R2C); in fir_to_phase()
242 s->irdft = av_rdft_init(av_log2(work_len), IDFT_C2R); in fir_to_phase()
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| D | af_atempo.c | 301 atempo->real_to_complex = av_rdft_init(nlevels + 1, DFT_R2C); in yae_reset()
307 atempo->complex_to_real = av_rdft_init(nlevels + 1, IDFT_C2R); in yae_reset()
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| D | af_afir.c | 402 seg->rdft[ch] = av_rdft_init(av_log2(2 * part_size), DFT_R2C); in init_segment()
403 seg->irdft[ch] = av_rdft_init(av_log2(2 * part_size), IDFT_C2R); in init_segment()
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| D | af_surround.c | 208 s->rdft[ch] = av_rdft_init(ff_log2(s->buf_size), DFT_R2C); in config_input()
271 s->irdft[ch] = av_rdft_init(ff_log2(s->buf_size), IDFT_C2R); in config_output()
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| /third_party/ffmpeg/libavcodec/ |
| D | avfft.h | 85 RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
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| D | avfft.c | 95 RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans) in av_rdft_init() function
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| /third_party/ffmpeg/libavcodec/tests/ |
| D | fft.c | 299 *r = av_rdft_init(nbits, trans); in rdft_init()
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| /third_party/ffmpeg/fftools/ |
| D | ffplay.c | 1157 s->rdft = av_rdft_init(rdft_bits, DFT_R2C); in video_audio_display()
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