/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/flac-1.2.1/src/libFLAC/ |
H A D | window.c | 74 window[n] = (FLAC__real)(0.62f - 0.48f * fabs((float)n/(float)N+0.5f) + 0.38f * cos(2.0f * M_PI * ((float)n/(float)N+0.5f))); 83 window[n] = (FLAC__real)(0.42f - 0.5f * cos(2.0f * M_PI * n / N) + 0.08f * cos(4.0f * M_PI * n / N)); 93 window[n] = (FLAC__real)(0.35875f - 0.48829f * cos(2.0f * M_PI * n / N) + 0.14128f * cos(4.0f * M_PI * n / N) - 0.01168f * cos(6.0f * M_PI * n / N)); 115 window[n] = (FLAC__real)(1.0f - 1.93f * cos(2.0f * M_PI * n / N) + 1.29f * cos(4.0f * M_PI * n / N) - 0.388f * cos(6.0f * M_PI * n / N) + 0.0322f * cos(8. [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/libvorbis-1.2.3/test/ |
H A D | util.c | 41 data [k] *= maximum * (0.5 - 0.5 * cos (2.0 * M_PI * k / ((len) - 1))) ;
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/flac-1.2.1/src/share/replaygain_synthesis/include/private/ |
H A D | fast_float_math_hack.h | 30 #define cos cosf macro
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ppc/ |
H A D | fft_altivec.c | 56 vec_f cos,sin,cos0,sin0,cos1,sin1,re,im,r0,i0,r1,i1,a,b,c,d; local 62 cos = vec_perm(cos0, cos1, vcprm(o0,o1,s##o2,s##o3)); /* { cos[k], cos[k+1], cos[-k-2], cos[-k-1] } */\ 64 r##p = im*cos - re*sin;\ 65 i##p = re*cos + im*sin; 99 vec_f cos,sin,re,im,a,b,c,d; local 103 cos [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ppc/ |
H A D | fft_altivec.c | 64 vec_f cos,sin,cos0,sin0,cos1,sin1,re,im,r0,i0,r1,i1,a,b,c,d; local 70 cos = vec_perm(cos0, cos1, vcprm(o0,o1,s##o2,s##o3)); /* { cos[k], cos[k+1], cos[-k-2], cos[-k-1] } */\ 72 r##p = im*cos - re*sin;\ 73 i##p = re*cos + im*sin; 111 vec_f cos,sin,re,im,a,b,c,d; local 115 cos [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/ |
H A D | af_biquads.c | 274 p->a1 = -2 * cos(w0); 277 p->b1 = -2 * cos(w0); 281 p->a0 = (A + 1) + (A - 1) * cos(w0) + 2 * sqrt(A) * alpha; 282 p->a1 = -2 * ((A - 1) + (A + 1) * cos(w0)); 283 p->a2 = (A + 1) + (A - 1) * cos(w0) - 2 * sqrt(A) * alpha; 284 p->b0 = A * ((A + 1) - (A - 1) * cos(w0) + 2 * sqrt(A) * alpha); 285 p->b1 = 2 * A * ((A - 1) - (A + 1) * cos(w0)); 286 p->b2 = A * ((A + 1) - (A - 1) * cos(w0) - 2 * sqrt(A) * alpha); 289 p->a0 = (A + 1) - (A - 1) * cos(w0) + 2 * sqrt(A) * alpha; 290 p->a1 = 2 * ((A - 1) - (A + 1) * cos(w [all...] |
H A D | avf_showspectrum.c | 217 s->window_func_lut[i] = .5f * (1 - cos(2*M_PI*i / (win_size-1))); 221 s->window_func_lut[i] = .54f - .46f * cos(2*M_PI*i / (win_size-1)); 225 s->window_func_lut[i] = .42f - .5f*cos(2*M_PI*i / (win_size-1)) + .08f*cos(4*M_PI*i / (win_size-1)); 373 vf *= 0.5 * cos((2 * M_PI * ch) / s->nb_display_channels);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ |
H A D | aacps_tablegen.h | 74 filter[q][n][0] = proto[n] * cos(theta); 182 Q_fract_allpass[0][k][m][0] = cos(theta); 186 phi_fract[0][k][0] = cos(theta); 197 Q_fract_allpass[1][k][m][0] = cos(theta); 201 phi_fract[1][k][0] = cos(theta);
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H A D | adx.c | 29 a = M_SQRT2 - cos(2.0 * M_PI * cutoff / sample_rate);
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H A D | cos_tablegen.c | 55 double (*func)(double) = do_sin ? sin : cos;
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H A D | dctref.c | 48 coefficients[i + j] = 0.5 * cos(i * (j + 0.5) * M_PI / 64.0);
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H A D | fft-test.c | 74 c1 = cos(alpha); 122 f = cos(M_PI * a / (double)(2 * n)); 141 s += input[i] * cos(a); 159 s += input[k] * cos(a); 175 s += input[i] * cos(a);
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H A D | resample2.c | 127 y *= 0.3635819 - 0.4891775 * cos(w) + 0.1365995 * cos(2*w) - 0.0106411 * cos(3*w); 158 sine[j]= cos(i*j*M_PI/LEN);
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H A D | wmavoice.c | 273 float sin[511], cos[511]; ///< 8-bit cosine/sine windows over [-pi,pi] member in struct:__anon2048 367 ff_sine_window_init(s->cos, 256); 368 memcpy(&s->sin[255], s->cos, 256 * sizeof(s->cos[0])); 371 s->cos[510 - n] = s->cos[n]; 618 * is a sinus input) by doing a phase shift (in theory, H(sin())=cos()). 626 coeffs[0] = coeffs[0] * s->cos[idx]; 628 last_coeff = coeffs[64] * s->cos[idx]; 632 coeffs[n * 2] = coeffs[n] * s->cos[id [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ |
H A D | aacps_tablegen.h | 79 filter[q][n][0] = proto[n] * cos(theta); 187 Q_fract_allpass[0][k][m][0] = cos(theta); 191 phi_fract[0][k][0] = cos(theta); 202 Q_fract_allpass[1][k][m][0] = cos(theta); 206 phi_fract[1][k][0] = cos(theta);
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H A D | adx.c | 30 a = M_SQRT2 - cos(2.0 * M_PI * cutoff / sample_rate);
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H A D | cos_tablegen.c | 57 double (*func)(double) = do_sin ? sin : cos;
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H A D | dctref.c | 48 coefficients[i + j] = 0.5 * cos(i * (j + 0.5) * M_PI / 64.0);
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H A D | fft-test.c | 82 c1 = cos(alpha); 131 f = cos(M_PI * a / (double)(2 * n)); 150 s += input[i] * cos(a); 170 s += input[k] * cos(a); 186 s += input[i] * cos(a);
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H A D | resample2.c | 130 y *= 0.3635819 - 0.4891775 * cos(w) + 0.1365995 * cos(2*w) - 0.0106411 * cos(3*w); 161 sine[j]= cos(i*j*M_PI/LEN);
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H A D | wmavoice.c | 273 float sin[511], cos[511]; ///< 8-bit cosine/sine windows over [-pi,pi] member in struct:__anon3292 371 ff_sine_window_init(s->cos, 256); 372 memcpy(&s->sin[255], s->cos, 256 * sizeof(s->cos[0])); 375 s->cos[510 - n] = s->cos[n]; 621 * is a sine input) by doing a phase shift (in theory, H(sin())=cos()). 629 coeffs[0] = coeffs[0] * s->cos[idx]; 631 last_coeff = coeffs[64] * s->cos[idx]; 635 coeffs[n * 2] = coeffs[n] * s->cos[id [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/libvorbis-1.2.3/doc/ |
H A D | 06-floor0.tex | 157 p & = & (1 - \cos^2\omega)\prod_{j=0}^{\frac{\mathtt{floor0\_order}-3}{2}} 4 (\cos([\mathtt{coefficients}]_{2j+1}) - \cos \omega)^2 \\ 158 q & = & \frac{1}{4} \prod_{j=0}^{\frac{\mathtt{floor0\_order}-1}{2}} 4 (\cos([\mathtt{coefficients}]_{2j}) - \cos \omega)^2 166 p & = & \frac{(1 - \cos^2\omega)}{2} \prod_{j=0}^{\frac{\mathtt{floor0\_order}-2}{2}} 4 (\cos([\mathtt{coefficients}]_{2j+1}) - \cos \omega)^2 \\ 167 q & = & \frac{(1 + \cos^2\omega)}{2} \prod_{j=0}^{\frac{\mathtt{floor0\_order}-2}{2}} 4 (\cos([\matht [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavutil/ |
H A D | display.c | 53 double c = cos(radians);
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H A D | libm.h | 67 #define cosf(x) ((float)cos(x))
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/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/scsi/bfa/include/protocol/ |
H A D | ct.h | 256 u32 cos; member in struct:fcgs_rcsid_req_s 291 u32 cos; /* Class of Service */ member in struct:fcgs_ganxt_rsp_s
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