Searched refs:RDFTContext (Results 1 – 18 of 18) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| D | rdft.h | 28 struct RDFTContext { struct
38 void (*rdft_calc)(struct RDFTContext *s, FFTSample *z); argument
46 int ff_rdft_init(RDFTContext *s, int nbits, enum RDFTransformType trans);
47 void ff_rdft_end(RDFTContext *s);
49 void ff_rdft_init_arm(RDFTContext *s);
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| D | avfft.h | 78 typedef struct RDFTContext RDFTContext; typedef
85 RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans);
86 void av_rdft_calc(RDFTContext *s, FFTSample *data);
87 void av_rdft_end(RDFTContext *s);
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| D | avfft.c | 95 RDFTContext *av_rdft_init(int nbits, enum RDFTransformType trans) in av_rdft_init()
97 RDFTContext *s = av_malloc(sizeof(*s)); in av_rdft_init()
105 void av_rdft_calc(RDFTContext *s, FFTSample *data) in av_rdft_calc()
110 av_cold void av_rdft_end(RDFTContext *s) in av_rdft_end()
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| D | rdft.c | 35 static void rdft_calc_c(RDFTContext *s, FFTSample *data) in rdft_calc_c()
88 av_cold int ff_rdft_init(RDFTContext *s, int nbits, enum RDFTransformType trans) in ff_rdft_init()
114 av_cold void ff_rdft_end(RDFTContext *s) in ff_rdft_end()
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| D | dct.h | 35 RDFTContext rdft;
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| D | binkaudio.c | 62 RDFTContext rdft;
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| D | wmavoice.c | 265 RDFTContext rdft, irdft; ///< contexts for FFT-calculation in the
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| D | qdm2.c | 164 RDFTContext rdft_ctx;
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| /third_party/ffmpeg/libavcodec/arm/ |
| D | rdft_init_arm.c | 25 void ff_rdft_calc_neon(struct RDFTContext *s, FFTSample *z);
27 av_cold void ff_rdft_init_arm(RDFTContext *s) in ff_rdft_init_arm()
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| /third_party/ffmpeg/libavcodec/tests/ |
| D | fft.c | 296 static inline void rdft_init(RDFTContext **r, int nbits, enum RDFTransformType trans) in rdft_init()
314 static inline void rdft_calc(RDFTContext *r, FFTSample *tab) in rdft_calc()
332 static inline void rdft_end(RDFTContext *r) in rdft_end()
383 RDFTContext *r; in main()
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| /third_party/ffmpeg/libavfilter/ |
| D | af_afir.h | 53 RDFTContext **rdft, **irdft;
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| D | vf_fftfilt.c | 52 RDFTContext *hrdft[MAX_PLANES];
53 RDFTContext *vrdft[MAX_PLANES];
54 RDFTContext *ihrdft[MAX_PLANES];
55 RDFTContext *ivrdft[MAX_PLANES];
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| D | af_firequalizer.c | 68 RDFTContext *analysis_rdft;
69 RDFTContext *analysis_irdft;
70 RDFTContext *rdft;
71 RDFTContext *irdft;
73 RDFTContext *cepstrum_rdft;
74 RDFTContext *cepstrum_irdft;
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| D | af_atempo.c | 143 RDFTContext *real_to_complex;
144 RDFTContext *complex_to_real;
602 RDFTContext *complex_to_real, in yae_xcorr_via_rdft()
641 RDFTContext *complex_to_real) in yae_align()
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| D | af_superequalizer.c | 53 RDFTContext *rdft, *irdft;
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| D | asrc_sinc.c | 43 RDFTContext *rdft, *irdft;
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| D | af_surround.c | 107 RDFTContext **rdft, **irdft;
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| /third_party/ffmpeg/fftools/ |
| D | ffplay.c | 268 RDFTContext *rdft;
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