| /dports/games/openomf/dumb-238f23c/dumb/src/helpers/ |
| H A D | lpc.c | 164 enum { lpc_order = 32 }; /* Order of the filter */ enumerator
171 float lpc[lpc_order * 2]; in dumb_it_add_lpc()
184 if ( sample->length >= lpc_order ) { in dumb_it_add_lpc()
212 vorbis_lpc_from_data( lpc_input, lpc, lpc_samples, lpc_order ); in dumb_it_add_lpc()
213 … vorbis_lpc_from_data( lpc_input + lpc_max, lpc + lpc_order, lpc_samples, lpc_order ); in dumb_it_add_lpc()
215 … vorbis_lpc_predict( lpc, lpc_input + lpc_samples - lpc_order, lpc_order, lpc_output, lpc_extra ); in dumb_it_add_lpc()
216 …vorbis_lpc_predict( lpc + lpc_order, lpc_input + lpc_max + lpc_samples - lpc_order, lpc_order, lpc… in dumb_it_add_lpc()
268 vorbis_lpc_from_data( lpc_input, lpc, lpc_samples, lpc_order ); in dumb_it_add_lpc()
270 … vorbis_lpc_predict( lpc, lpc_input + lpc_samples - lpc_order, lpc_order, lpc_output, lpc_extra ); in dumb_it_add_lpc()
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| /dports/audio/deadbeef/deadbeef-0.7.2/plugins/dumb/dumb-kode54/src/helpers/ |
| H A D | lpc.c | 164 enum { lpc_order = 32 }; /* Order of the filter */ enumerator
171 float lpc[lpc_order * 2]; in dumb_it_add_lpc()
184 if ( sample->length >= lpc_order ) { in dumb_it_add_lpc()
212 vorbis_lpc_from_data( lpc_input, lpc, lpc_samples, lpc_order ); in dumb_it_add_lpc()
213 … vorbis_lpc_from_data( lpc_input + lpc_max, lpc + lpc_order, lpc_samples, lpc_order ); in dumb_it_add_lpc()
215 … vorbis_lpc_predict( lpc, lpc_input + lpc_samples - lpc_order, lpc_order, lpc_output, lpc_extra ); in dumb_it_add_lpc()
216 …vorbis_lpc_predict( lpc + lpc_order, lpc_input + lpc_max + lpc_samples - lpc_order, lpc_order, lpc… in dumb_it_add_lpc()
268 vorbis_lpc_from_data( lpc_input, lpc, lpc_samples, lpc_order ); in dumb_it_add_lpc()
270 … vorbis_lpc_predict( lpc, lpc_input + lpc_samples - lpc_order, lpc_order, lpc_output, lpc_extra ); in dumb_it_add_lpc()
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| /dports/games/zdoom/zdoom-2.8.1/dumb/src/helpers/ |
| H A D | lpc.c | 164 enum { lpc_order = 32 }; /* Order of the filter */ enumerator
171 float lpc[lpc_order * 2]; in dumb_it_add_lpc()
184 if ( sample->length >= lpc_order ) { in dumb_it_add_lpc()
212 vorbis_lpc_from_data( lpc_input, lpc, lpc_samples, lpc_order ); in dumb_it_add_lpc()
213 … vorbis_lpc_from_data( lpc_input + lpc_max, lpc + lpc_order, lpc_samples, lpc_order ); in dumb_it_add_lpc()
215 … vorbis_lpc_predict( lpc, lpc_input + lpc_samples - lpc_order, lpc_order, lpc_output, lpc_extra ); in dumb_it_add_lpc()
216 …vorbis_lpc_predict( lpc + lpc_order, lpc_input + lpc_max + lpc_samples - lpc_order, lpc_order, lpc… in dumb_it_add_lpc()
268 vorbis_lpc_from_data( lpc_input, lpc, lpc_samples, lpc_order ); in dumb_it_add_lpc()
270 … vorbis_lpc_predict( lpc, lpc_input + lpc_samples - lpc_order, lpc_order, lpc_output, lpc_extra ); in dumb_it_add_lpc()
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| /dports/audio/zmusic/ZMusic-1.1.8/thirdparty/dumb/src/helpers/ |
| H A D | lpc.c | 164 enum { lpc_order = 32 }; /* Order of the filter */ enumerator
171 float lpc[lpc_order * 2]; in dumb_it_add_lpc()
184 if ( sample->length >= lpc_order ) { in dumb_it_add_lpc()
212 vorbis_lpc_from_data( lpc_input, lpc, lpc_samples, lpc_order ); in dumb_it_add_lpc()
213 … vorbis_lpc_from_data( lpc_input + lpc_max, lpc + lpc_order, lpc_samples, lpc_order ); in dumb_it_add_lpc()
215 … vorbis_lpc_predict( lpc, lpc_input + lpc_samples - lpc_order, lpc_order, lpc_output, lpc_extra ); in dumb_it_add_lpc()
216 …vorbis_lpc_predict( lpc + lpc_order, lpc_input + lpc_max + lpc_samples - lpc_order, lpc_order, lpc… in dumb_it_add_lpc()
268 vorbis_lpc_from_data( lpc_input, lpc, lpc_samples, lpc_order ); in dumb_it_add_lpc()
270 … vorbis_lpc_predict( lpc, lpc_input + lpc_samples - lpc_order, lpc_order, lpc_output, lpc_extra ); in dumb_it_add_lpc()
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| /dports/www/firefox-legacy/firefox-52.8.0esr/media/webrtc/trunk/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyNeon(int lpc_order,
66 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
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| /dports/audio/festival/speech_tools/testsuite/ |
| H A D | sigpr_example.cc | 90 int lpc_order = 16; in main() local
104 fv.resize(num_frames, lpc_order + 1); in main()
192 fv.resize(num_frames, lpc_order + 1); in main()
210 make_track(fv, "lpc", lpc_order + 1); in main()
253 map.append("$lpc-0+" Stringtoi(lpc_order)); in main()
380 map.append("$ref_d-0+" Stringtoi(lpc_order)); // add to map in main()
388 map.append("$lsf_a-0+" Stringtoi(lpc_order)); // add acc lsf in main()
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| /dports/multimedia/mswebrtc/mswebrtc-1.1.1/webrtc/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
|
| /dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
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| /dports/net-im/tg_owt/tg_owt-d578c76/src/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
|
| /dports/lang/spidermonkey60/firefox-60.9.0/media/webrtc/trunk/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
|
| /dports/www/firefox/firefox-99.0/third_party/libwebrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
|
| /dports/mail/thunderbird/thunderbird-91.8.0/third_party/libwebrtc/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
|
| /dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
|
| /dports/www/firefox-esr/firefox-91.8.0/third_party/libwebrtc/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
|
| /dports/lang/spidermonkey78/firefox-78.9.0/media/webrtc/trunk/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
| H A D | lpc_masking_model.h | 41 typedef int32_t (*CalculateResidualEnergy)(int lpc_order,
49 int32_t WebRtcIsacfix_CalculateResidualEnergyC(int lpc_order,
57 int32_t WebRtcIsacfix_CalculateResidualEnergyMIPS(int lpc_order,
|
| /dports/multimedia/handbrake/ffmpeg-4.4/libavcodec/ |
| H A D | alacenc.c | 57 int lpc_order; member
160 s->lpc[ch].lpc_order = 6; in calc_predictor_params()
178 s->lpc[ch].lpc_order = opt_order; in calc_predictor_params()
263 if (lpc.lpc_order == 31) { in alac_linear_predictor()
276 if (lpc.lpc_order > 0) { in alac_linear_predictor()
281 for (i = 1; i <= lpc.lpc_order; i++) in alac_linear_predictor()
285 for (i = lpc.lpc_order + 1; i < s->frame_size; i++) { in alac_linear_predictor()
288 for (j = 0; j < lpc.lpc_order; j++) { in alac_linear_predictor()
300 int index = lpc.lpc_order - 1; in alac_linear_predictor()
429 put_bits(pb, 5, s->lpc[i].lpc_order); in write_element()
[all …]
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| /dports/emulators/vice/vice-3.5/src/lib/libffmpeg/libavcodec/ |
| H A D | alacenc.c | 54 int lpc_order; member
156 s->lpc[ch].lpc_order = 6; in calc_predictor_params()
173 s->lpc[ch].lpc_order = opt_order; in calc_predictor_params()
258 if (lpc.lpc_order == 31) { in alac_linear_predictor()
271 if (lpc.lpc_order > 0) { in alac_linear_predictor()
276 for (i = 1; i <= lpc.lpc_order; i++) in alac_linear_predictor()
280 for (i = lpc.lpc_order + 1; i < s->frame_size; i++) { in alac_linear_predictor()
283 for (j = 0; j < lpc.lpc_order; j++) { in alac_linear_predictor()
295 int index = lpc.lpc_order - 1; in alac_linear_predictor()
424 put_bits(pb, 5, s->lpc[i].lpc_order); in write_element()
[all …]
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| H A D | alac.c | 172 int lpc_order, int lpc_quant) in lpc_prediction() argument
183 if (!lpc_order) { in lpc_prediction()
189 if (lpc_order == 31) { in lpc_prediction()
199 for (i = 1; i <= lpc_order && i < nb_samples; i++) in lpc_prediction()
212 for (j = 0; j < lpc_order; j++) in lpc_prediction()
221 for (j = 0; j < lpc_order && error_val * error_sign > 0; j++) { in lpc_prediction()
314 int lpc_order[2]; in decode_element() local
326 lpc_order[ch] = get_bits(&alac->gb, 5); in decode_element()
328 if (lpc_order[ch] >= alac->max_samples_per_frame) in decode_element()
332 for (i = lpc_order[ch] - 1; i >= 0; i--) in decode_element()
[all …]
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| /dports/multimedia/ffmpeg/ffmpeg-4.4.1/libavcodec/ |
| H A D | alacenc.c | 57 int lpc_order; member
160 s->lpc[ch].lpc_order = 6; in calc_predictor_params()
178 s->lpc[ch].lpc_order = opt_order; in calc_predictor_params()
263 if (lpc.lpc_order == 31) { in alac_linear_predictor()
276 if (lpc.lpc_order > 0) { in alac_linear_predictor()
281 for (i = 1; i <= lpc.lpc_order; i++) in alac_linear_predictor()
285 for (i = lpc.lpc_order + 1; i < s->frame_size; i++) { in alac_linear_predictor()
288 for (j = 0; j < lpc.lpc_order; j++) { in alac_linear_predictor()
300 int index = lpc.lpc_order - 1; in alac_linear_predictor()
429 put_bits(pb, 5, s->lpc[i].lpc_order); in write_element()
[all …]
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| H A D | alac.c | 176 int lpc_order, int lpc_quant) in lpc_prediction() argument
187 if (!lpc_order) { in lpc_prediction()
193 if (lpc_order == 31) { in lpc_prediction()
203 for (i = 1; i <= lpc_order && i < nb_samples; i++) in lpc_prediction()
216 for (j = 0; j < lpc_order; j++) in lpc_prediction()
225 for (j = 0; j < lpc_order && (int)(error_val * error_sign) > 0; j++) { in lpc_prediction()
291 int lpc_order[2]; in decode_element() local
312 lpc_order[ch] = get_bits(&alac->gb, 5); in decode_element()
314 if (lpc_order[ch] >= alac->max_samples_per_frame || !lpc_quant[ch]) in decode_element()
318 for (i = lpc_order[ch] - 1; i >= 0; i--) in decode_element()
[all …]
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| /dports/multimedia/gstreamer1-libav/gst-libav-1.16.2/gst-libs/ext/libav/libavcodec/ |
| H A D | alacenc.c | 57 int lpc_order; member
160 s->lpc[ch].lpc_order = 6; in calc_predictor_params()
178 s->lpc[ch].lpc_order = opt_order; in calc_predictor_params()
263 if (lpc.lpc_order == 31) { in alac_linear_predictor()
276 if (lpc.lpc_order > 0) { in alac_linear_predictor()
281 for (i = 1; i <= lpc.lpc_order; i++) in alac_linear_predictor()
285 for (i = lpc.lpc_order + 1; i < s->frame_size; i++) { in alac_linear_predictor()
288 for (j = 0; j < lpc.lpc_order; j++) { in alac_linear_predictor()
300 int index = lpc.lpc_order - 1; in alac_linear_predictor()
429 put_bits(pb, 5, s->lpc[i].lpc_order); in write_element()
[all …]
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| H A D | alac.c | 176 int lpc_order, int lpc_quant) in lpc_prediction() argument
187 if (!lpc_order) { in lpc_prediction()
193 if (lpc_order == 31) { in lpc_prediction()
203 for (i = 1; i <= lpc_order && i < nb_samples; i++) in lpc_prediction()
216 for (j = 0; j < lpc_order; j++) in lpc_prediction()
225 for (j = 0; j < lpc_order && error_val * error_sign > 0; j++) { in lpc_prediction()
289 int lpc_order[2]; in decode_element() local
307 lpc_order[ch] = get_bits(&alac->gb, 5); in decode_element()
309 if (lpc_order[ch] >= alac->max_samples_per_frame) in decode_element()
313 for (i = lpc_order[ch] - 1; i >= 0; i--) in decode_element()
[all …]
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| /dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/ffmpeg/libavcodec/ |
| H A D | alacenc.c | 57 int lpc_order; member
160 s->lpc[ch].lpc_order = 6; in calc_predictor_params()
178 s->lpc[ch].lpc_order = opt_order; in calc_predictor_params()
263 if (lpc.lpc_order == 31) { in alac_linear_predictor()
276 if (lpc.lpc_order > 0) { in alac_linear_predictor()
281 for (i = 1; i <= lpc.lpc_order; i++) in alac_linear_predictor()
285 for (i = lpc.lpc_order + 1; i < s->frame_size; i++) { in alac_linear_predictor()
288 for (j = 0; j < lpc.lpc_order; j++) { in alac_linear_predictor()
300 int index = lpc.lpc_order - 1; in alac_linear_predictor()
429 put_bits(pb, 5, s->lpc[i].lpc_order); in write_element()
[all …]
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| /dports/emulators/libretro-vice/vice-libretro-5725415/vice/src/lib/libffmpeg/libavcodec/ |
| H A D | alacenc.c | 54 int lpc_order; member
156 s->lpc[ch].lpc_order = 6; in calc_predictor_params()
173 s->lpc[ch].lpc_order = opt_order; in calc_predictor_params()
258 if (lpc.lpc_order == 31) { in alac_linear_predictor()
271 if (lpc.lpc_order > 0) { in alac_linear_predictor()
276 for (i = 1; i <= lpc.lpc_order; i++) in alac_linear_predictor()
280 for (i = lpc.lpc_order + 1; i < s->frame_size; i++) { in alac_linear_predictor()
283 for (j = 0; j < lpc.lpc_order; j++) { in alac_linear_predictor()
295 int index = lpc.lpc_order - 1; in alac_linear_predictor()
424 put_bits(pb, 5, s->lpc[i].lpc_order); in write_element()
[all …]
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| /dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/ffmpeg/libavcodec/ |
| H A D | alacenc.c | 57 int lpc_order; member
160 s->lpc[ch].lpc_order = 6; in calc_predictor_params()
178 s->lpc[ch].lpc_order = opt_order; in calc_predictor_params()
263 if (lpc.lpc_order == 31) { in alac_linear_predictor()
276 if (lpc.lpc_order > 0) { in alac_linear_predictor()
281 for (i = 1; i <= lpc.lpc_order; i++) in alac_linear_predictor()
285 for (i = lpc.lpc_order + 1; i < s->frame_size; i++) { in alac_linear_predictor()
288 for (j = 0; j < lpc.lpc_order; j++) { in alac_linear_predictor()
300 int index = lpc.lpc_order - 1; in alac_linear_predictor()
429 put_bits(pb, 5, s->lpc[i].lpc_order); in write_element()
[all …]
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