| /external/speex/libspeex/ |
| kiss_fft.h | 27 # define kiss_fft_scalar __m128 macro
36 # define kiss_fft_scalar spx_int16_t macro
38 # ifndef kiss_fft_scalar
40 # define kiss_fft_scalar float macro
45 kiss_fft_scalar r;
46 kiss_fft_scalar i;
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| kiss_fftr.h | 29 void kiss_fftr(kiss_fftr_cfg cfg,const kiss_fft_scalar *timedata,kiss_fft_cpx *freqdata);
35 void kiss_fftr2(kiss_fftr_cfg st,const kiss_fft_scalar *timedata,kiss_fft_scalar *freqdata);
37 void kiss_fftri(kiss_fftr_cfg cfg,const kiss_fft_cpx *freqdata,kiss_fft_scalar *timedata);
39 void kiss_fftri2(kiss_fftr_cfg st,const kiss_fft_scalar *freqdata, kiss_fft_scalar *timedata);
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| kiss_fftr.c | 81 void kiss_fftr(kiss_fftr_cfg st,const kiss_fft_scalar *timedata,kiss_fft_cpx *freqdata)
136 void kiss_fftri(kiss_fftr_cfg st,const kiss_fft_cpx *freqdata, kiss_fft_scalar *timedata)
173 void kiss_fftr2(kiss_fftr_cfg st,const kiss_fft_scalar *timedata,kiss_fft_scalar *freqdata)
261 void kiss_fftri2(kiss_fftr_cfg st,const kiss_fft_scalar *freqdata,kiss_fft_scalar *timedata)
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| _kiss_fft_guts.h | 19 defines kiss_fft_scalar as either short or a float type
21 typedef struct { kiss_fft_scalar r; kiss_fft_scalar i; }kiss_fft_cpx; */
63 # define sround( x ) (kiss_fft_scalar)( ( (x) + (1<<(FRACBITS-1)) ) >> FRACBITS )
141 # define KISS_FFT_COS(phase) (kiss_fft_scalar) cos(phase)
142 # define KISS_FFT_SIN(phase) (kiss_fft_scalar) sin(phase)
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| /external/libopus/celt/ |
| mdct.h | 60 void clt_mdct_forward(const mdct_lookup *l, kiss_fft_scalar *in,
61 kiss_fft_scalar * OPUS_RESTRICT out,
66 void clt_mdct_backward(const mdct_lookup *l, kiss_fft_scalar *in,
67 kiss_fft_scalar * OPUS_RESTRICT out,
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| kiss_fft.h | 42 # define kiss_fft_scalar __m128 macro
51 # define kiss_fft_scalar opus_int32 macro
56 # ifndef kiss_fft_scalar
58 # define kiss_fft_scalar float macro
65 kiss_fft_scalar r;
66 kiss_fft_scalar i;
83 kiss_fft_scalar scale;
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| mdct.c | 105 void clt_mdct_forward(const mdct_lookup *l, kiss_fft_scalar *in, kiss_fft_scalar * OPUS_RESTRICT out,
111 VARDECL(kiss_fft_scalar, f);
112 VARDECL(kiss_fft_scalar, f2);
118 ALLOC(f, N2, kiss_fft_scalar);
119 ALLOC(f2, N2, kiss_fft_scalar);
131 const kiss_fft_scalar * OPUS_RESTRICT xp1 = in+(overlap>>1);
132 const kiss_fft_scalar * OPUS_RESTRICT xp2 = in+N2-1+(overlap>>1);
133 kiss_fft_scalar * OPUS_RESTRICT yp = f;
169 kiss_fft_scalar * OPUS_RESTRICT yp = f
[all...] |
| _kiss_fft_guts.h | 33 defines kiss_fft_scalar as either short or a float type
35 typedef struct { kiss_fft_scalar r; kiss_fft_scalar i; }kiss_fft_cpx; */
166 # define KISS_FFT_COS(phase) (kiss_fft_scalar) cos(phase)
167 # define KISS_FFT_SIN(phase) (kiss_fft_scalar) sin(phase)
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| /external/libopus/celt/tests/ |
| test_unit_mdct.c | 54 void check(kiss_fft_scalar * in,kiss_fft_scalar * out,int nfft,int isinverse)
84 void check_inv(kiss_fft_scalar * in,kiss_fft_scalar * out,int nfft,int isinverse)
118 size_t buflen = sizeof(kiss_fft_scalar)*nfft;
120 kiss_fft_scalar * in = (kiss_fft_scalar*)malloc(buflen);
121 kiss_fft_scalar * in_copy = (kiss_fft_scalar*)malloc(buflen);
122 kiss_fft_scalar * out= (kiss_fft_scalar*)malloc(buflen)
[all...] |
| /external/libopus/src/ |
| analysis.c | 256 in[i].r = (kiss_fft_scalar)(w*tonal->inmem[i]);
257 in[i].i = (kiss_fft_scalar)(w*tonal->inmem[N2+i]);
258 in[N-i-1].r = (kiss_fft_scalar)(w*tonal->inmem[N-i-1]);
259 in[N-i-1].i = (kiss_fft_scalar)(w*tonal->inmem[N+N2-i-1]);
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