| /external/chromium_org/third_party/opus/src/celt/ |
| mdct.h | 52 const kiss_fft_state *kfft[4]; member in struct:__anon18580
|
| mdct.c | 72 l->kfft[i] = opus_fft_alloc(N>>2>>i, 0, 0);
74 l->kfft[i] = opus_fft_alloc_twiddles(N>>2>>i, 0, 0, l->kfft[0]);
76 if (l->kfft[i]==NULL)
98 opus_fft_free(l->kfft[i]);
185 opus_fft(l->kfft[shift], (kiss_fft_cpx *)f, (kiss_fft_cpx *)f2);
252 opus_ifft(l->kfft[shift], (kiss_fft_cpx *)f2, (kiss_fft_cpx *)(out+(overlap>>1)));
|
| /external/libopus/celt/ |
| mdct.h | 52 const kiss_fft_state *kfft[4]; member in struct:__anon28338
|
| mdct.c | 72 l->kfft[i] = opus_fft_alloc(N>>2>>i, 0, 0);
74 l->kfft[i] = opus_fft_alloc_twiddles(N>>2>>i, 0, 0, l->kfft[0]);
76 if (l->kfft[i]==NULL)
98 opus_fft_free(l->kfft[i]);
185 opus_fft(l->kfft[shift], (kiss_fft_cpx *)f, (kiss_fft_cpx *)f2);
252 opus_ifft(l->kfft[shift], (kiss_fft_cpx *)f2, (kiss_fft_cpx *)(out+(overlap>>1)));
|
| /external/chromium_org/third_party/opus/src/celt/dump_modes/ |
| dump_modes.c | 146 mode->Fs, mdctSize, mode->mdct.kfft[0]->nfft);
147 for (j=0;j<mode->mdct.kfft[0]->nfft;j++)
148 fprintf (file, "{" WORD16 ", " WORD16 "},%c", mode->mdct.kfft[0]->twiddles[j].r, mode->mdct.kfft[0]->twiddles[j].i,(j+3)%2==0?'\n':' ');
154 fprintf(file, "#ifndef FFT_BITREV%d\n", mode->mdct.kfft[k]->nfft);
155 fprintf(file, "#define FFT_BITREV%d\n", mode->mdct.kfft[k]->nfft);
157 mode->mdct.kfft[k]->nfft, mode->mdct.kfft[k]->nfft);
158 for (j=0;j<mode->mdct.kfft[k]->nfft;j++)
159 fprintf (file, "%d,%c", mode->mdct.kfft[k]->bitrev[j],(j+16)%15==0?'\n':' ')
[all...] |
| /external/chromium_org/third_party/opus/src/src/ |
| analysis.c | 195 const kiss_fft_state *kfft; local
234 kfft = celt_mode->mdct.kfft[0];
265 opus_fft(kfft, in, out);
|
| /external/libopus/src/ |
| analysis.c | 195 const kiss_fft_state *kfft; local
234 kfft = celt_mode->mdct.kfft[0];
265 opus_fft(kfft, in, out);
|
