| /dports/audio/mumble/mumble-1.3.3/3rdparty/celt-0.7.0-src/libcelt/ |
| H A D | pitch.c | 106 x_lp[i] = SHR32(HALF32(HALF32(x[(2*i-1)*C]+x[(2*i+1)*C])+x[2*i*C]), SIG_SHIFT); in pitch_downsample()
107 x_lp[0] = SHR32(HALF32(HALF32(*xmem+x[C])+x[0]), SIG_SHIFT); in pitch_downsample()
113 x_lp[0] += SHR32(HALF32(HALF32(x[C+1])+x[1]), SIG_SHIFT); in pitch_downsample()
128 ac[i] += x_lp[j]*x_lp[j+i]; in pitch_downsample()
137 filt_mem[0]=x_lp[(end>>1)-1]; in pitch_downsample()
138 filt_mem[1]=x_lp[(end>>1)-2]; in pitch_downsample()
141 float tmp = x_lp[j]; in pitch_downsample()
142 x_lp[j] = x_lp[j] - ak[0]*mem[0] - ak[1]*mem[1]; in pitch_downsample()
172 x_lp4[j] = x_lp[2*j]; in pitch_search()
212 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/audio/mumble/mumble-1.3.3/3rdparty/celt-0.11.0-src/libcelt/ |
| H A D | pitch.c | 102 void pitch_downsample(celt_sig * restrict x[], celt_word16 * restrict x_lp, in pitch_downsample() argument
111 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), SIG_SHIFT+3); in pitch_downsample()
112 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), SIG_SHIFT+3); in pitch_downsample()
116 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), SIG_SHIFT+3); in pitch_downsample()
117 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), SIG_SHIFT+3); in pitch_downsample()
120 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
146 fir(x_lp, lpc, x_lp, len>>1, 4, mem); in pitch_downsample()
150 fir(x_lp, lpc, x_lp, len>>1, 1, mem); in pitch_downsample()
154 void pitch_search(const celt_word16 * restrict x_lp, celt_word16 * restrict y, in pitch_search() argument
177 x_lp4[j] = x_lp[2*j]; in pitch_search()
[all …]
|
| /dports/audio/sdl2_mixer/SDL2_mixer-2.0.4/external/opus-1.0.3/celt/ |
| H A D | pitch.c | 105 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
129 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
130 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
134 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
135 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
138 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
164 celt_fir(x_lp, lpc, x_lp, len>>1, 4, mem); in pitch_downsample()
168 celt_fir(x_lp, lpc, x_lp, len>>1, 1, mem); in pitch_downsample()
172 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
200 x_lp4[j] = x_lp[2*j]; in pitch_search()
[all …]
|
| /dports/math/jacop/jacop-4.8.0/src/test/fz/upTo5sec/latin-squares-lp/dznFolder/ |
| H A D | latin-squares-lp.mzn | 26 array [rg, rg, rg] of var 0..1: x_lp;
28 constraint forall (i, j in rg) (sum (k in rg) (x_lp[i, j, k]) = 1);
29 constraint forall (i, k in rg) (sum (j in rg) (x_lp[i, j, k]) = 1);
30 constraint forall (j, k in rg) (sum (i in rg) (x_lp[i, j, k]) = 1);
35 array2d(rg, rg, [sum (k in rg) (k * x_lp[i, j, k]) | i, j in rg]);
|
| /dports/multimedia/obs-studio/obs-studio-27.1.3/plugins/obs-filters/rnnoise/src/ |
| H A D | pitch.c | 148 void pitch_downsample(celt_sig *x[], opus_val16 *x_lp, in pitch_downsample() argument
174 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
175 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
179 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
180 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
183 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
215 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
283 void pitch_search(const opus_val16 *x_lp, opus_val16 *y, in pitch_search() argument
306 x_lp4[j] = x_lp[2*j]; in pitch_search()
353 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/audio/noise-suppression-for-voice-lv2/noise-suppression-for-voice-0.91-2-g6466b34/src/rnnoise/src/ |
| H A D | pitch.c | 148 void pitch_downsample(celt_sig *x[], opus_val16 *x_lp, in pitch_downsample() argument
174 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
175 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
179 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
180 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
183 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
215 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
283 void pitch_search(const opus_val16 *x_lp, opus_val16 *y, in pitch_search() argument
306 x_lp4[j] = x_lp[2*j]; in pitch_search()
353 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/audio/speech-denoiser-lv2/speech-denoiser-04cfba9/rnnoise/src/ |
| H A D | pitch.c | 148 void pitch_downsample(celt_sig *x[], opus_val16 *x_lp, in pitch_downsample() argument
174 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
175 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
179 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
180 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
183 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
215 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
283 void pitch_search(const opus_val16 *x_lp, opus_val16 *y, in pitch_search() argument
306 x_lp4[j] = x_lp[2*j]; in pitch_search()
353 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/audio/rnnoise-nu/rnnoise-nu-2626930/src/ |
| H A D | pitch.c | 148 void pitch_downsample(celt_sig *x[], opus_val16 *x_lp, in pitch_downsample() argument
174 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
175 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
179 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
180 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
183 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
215 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
283 void pitch_search(const opus_val16 *x_lp, opus_val16 *y, in pitch_search() argument
306 x_lp4[j] = x_lp[2*j]; in pitch_search()
353 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/audio/rnnoise/rnnoise-1cbdbcf/src/ |
| H A D | pitch.c | 148 void pitch_downsample(celt_sig *x[], opus_val16 *x_lp,
174 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift);
175 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift);
179 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift);
180 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift);
183 _celt_autocorr(x_lp, ac, NULL, 0,
215 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem);
283 void pitch_search(const opus_val16 *x_lp, opus_val16 *y,
306 x_lp4[j] = x_lp[2*j];
353 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift);
[all …]
|
| /dports/games/iortcw/iortcw-1.51c/MP/code/opus-1.2.1/celt/ |
| H A D | pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
173 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
174 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
178 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
179 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
182 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
214 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
291 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
319 x_lp4[j] = x_lp[2*j]; in pitch_search()
366 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/games/iortcw/iortcw-1.51c/SP/code/opus-1.2.1/celt/ |
| H A D | pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
173 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
174 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
178 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
179 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
182 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
214 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
291 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
319 x_lp4[j] = x_lp[2*j]; in pitch_search()
366 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/devel/godot/godot-3.2.3-stable/thirdparty/opus/celt/ |
| H A D | pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
173 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
174 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
178 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
179 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
182 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
214 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
304 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
332 x_lp4[j] = x_lp[2*j]; in pitch_search()
379 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/devel/godot-tools/godot-3.2.3-stable/thirdparty/opus/celt/ |
| H A D | pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
173 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
174 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
178 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
179 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
182 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
214 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
304 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
332 x_lp4[j] = x_lp[2*j]; in pitch_search()
379 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/lang/spidermonkey60/firefox-60.9.0/media/libopus/celt/ |
| H A D | pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
173 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
174 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
178 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
179 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
182 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
214 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
291 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
319 x_lp4[j] = x_lp[2*j]; in pitch_search()
366 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/devel/godot2/godot-2.1.6-stable/thirdparty/opus/celt/ |
| H A D | pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
173 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
174 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
178 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
179 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
182 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
214 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
304 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
332 x_lp4[j] = x_lp[2*j]; in pitch_search()
379 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/devel/godot2-tools/godot-2.1.6-stable/thirdparty/opus/celt/ |
| H A D | pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
173 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
174 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
178 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
179 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
182 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
214 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
304 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
332 x_lp4[j] = x_lp[2*j]; in pitch_search()
379 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/www/firefox-legacy/firefox-52.8.0esr/media/libopus/celt/ |
| H A D | pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
173 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
174 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
178 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
179 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
182 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
214 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
304 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
332 x_lp4[j] = x_lp[2*j]; in pitch_search()
379 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/audio/mumble/mumble-1.3.3/3rdparty/rnnoise-src/src/ |
| H A D | pitch.c | 152 void pitch_downsample(celt_sig *x[], opus_val16 *x_lp, in pitch_downsample() argument
178 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
179 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
183 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
184 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
187 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
219 celt_fir5(x_lp, lpc2, x_lp, len>>1, mem); in pitch_downsample()
287 void pitch_search(const opus_val16 *x_lp, opus_val16 *y, in pitch_search() argument
316 x_lp4[j] = x_lp[2*j]; in pitch_search()
363 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
|
| /dports/www/firefox-esr/firefox-91.8.0/media/libopus/celt/ |
| H A D | pitch.c | 140 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
166 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
167 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
171 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
172 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
175 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
207 celt_fir5(x_lp, lpc2, len>>1); in pitch_downsample()
284 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
312 x_lp4[j] = x_lp[2*j]; in pitch_search()
359 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
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| /dports/audio/jamulus/jamulus-r3_8_1/libs/opus/celt/ |
| H A D | pitch.c | 140 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
166 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
167 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
171 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
172 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
175 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
207 celt_fir5(x_lp, lpc2, len>>1); in pitch_downsample()
284 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
312 x_lp4[j] = x_lp[2*j]; in pitch_search()
359 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
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| /dports/games/emptyepsilon/SeriousProton-EE-2021.06.23/src/libopus/celt/ |
| H A D | pitch.c | 140 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
166 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
167 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
171 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
172 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
175 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
207 celt_fir5(x_lp, lpc2, len>>1); in pitch_downsample()
284 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
312 x_lp4[j] = x_lp[2*j]; in pitch_search()
359 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
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| /dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/opus/src/celt/ |
| H A D | pitch.c | 140 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
166 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
167 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
171 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
172 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
175 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
207 celt_fir5(x_lp, lpc2, len>>1); in pitch_downsample()
284 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
312 x_lp4[j] = x_lp[2*j]; in pitch_search()
359 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
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| /dports/www/firefox/firefox-99.0/media/libopus/celt/ |
| H A D | pitch.c | 140 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
166 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
167 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
171 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
172 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
175 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
207 celt_fir5(x_lp, lpc2, len>>1); in pitch_downsample()
284 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
312 x_lp4[j] = x_lp[2*j]; in pitch_search()
359 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
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| /dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/opus/src/celt/ |
| H A D | pitch.c | 140 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
166 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
167 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
171 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
172 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
175 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
207 celt_fir5(x_lp, lpc2, len>>1); in pitch_downsample()
284 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
312 x_lp4[j] = x_lp[2*j]; in pitch_search()
359 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
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| /dports/audio/opus/opus-1.3.1/celt/ |
| H A D | pitch.c | 140 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample() argument
166 x_lp[i] = SHR32(HALF32(HALF32(x[0][(2*i-1)]+x[0][(2*i+1)])+x[0][2*i]), shift); in pitch_downsample()
167 x_lp[0] = SHR32(HALF32(HALF32(x[0][1])+x[0][0]), shift); in pitch_downsample()
171 x_lp[i] += SHR32(HALF32(HALF32(x[1][(2*i-1)]+x[1][(2*i+1)])+x[1][2*i]), shift); in pitch_downsample()
172 x_lp[0] += SHR32(HALF32(HALF32(x[1][1])+x[1][0]), shift); in pitch_downsample()
175 _celt_autocorr(x_lp, ac, NULL, 0, in pitch_downsample()
207 celt_fir5(x_lp, lpc2, len>>1); in pitch_downsample()
284 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y, in pitch_search() argument
312 x_lp4[j] = x_lp[2*j]; in pitch_search()
359 sum += SHR32(MULT16_16(x_lp[j],y[i+j]), shift); in pitch_search()
[all …]
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