| /external/libopus/silk/float/ |
| D | residual_energy_FLP.c | 95 …const silk_float gains[], /* I Quantization gains … in silk_residual_energy_FLP() argument
109 …nrgs[ 0 ] = ( silk_float )( gains[ 0 ] * gains[ 0 ] * silk_energy_FLP( LPC_res_ptr + 0 * shift, su… in silk_residual_energy_FLP()
110 …nrgs[ 1 ] = ( silk_float )( gains[ 1 ] * gains[ 1 ] * silk_energy_FLP( LPC_res_ptr + 1 * shift, su… in silk_residual_energy_FLP()
114 …nrgs[ 2 ] = ( silk_float )( gains[ 2 ] * gains[ 2 ] * silk_energy_FLP( LPC_res_ptr + 0 * shift, su… in silk_residual_energy_FLP()
115 …nrgs[ 3 ] = ( silk_float )( gains[ 3 ] * gains[ 3 ] * silk_energy_FLP( LPC_res_ptr + 1 * shift, su… in silk_residual_energy_FLP()
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| D | main_FLP.h | 184 …const silk_float gains[], /* I Quantization gains …
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| /external/webrtc/webrtc/modules/audio_processing/agc/legacy/ |
| D | digital_agc.c | 301 int32_t gains[11]; in WebRtcAgc_ProcessDigital() local
416 gains[0] = stt->gain; in WebRtcAgc_ProcessDigital()
457 gains[k + 1] = stt->gainTable[zeros] + (tmp32 >> 12); in WebRtcAgc_ProcessDigital()
507 if ((gains[k + 1] - stt->gainTable[0]) > 8388608) in WebRtcAgc_ProcessDigital()
510 tmp32 = (gains[k + 1] - stt->gainTable[0]) >> 8; in WebRtcAgc_ProcessDigital()
514 tmp32 = (gains[k+1] - stt->gainTable[0]) * (178 + gain_adj); in WebRtcAgc_ProcessDigital()
517 gains[k + 1] = stt->gainTable[0] + tmp32; in WebRtcAgc_ProcessDigital()
526 if (gains[k + 1] > 47453132) in WebRtcAgc_ProcessDigital()
528 zeros = 16 - WebRtcSpl_NormW32(gains[k + 1]); in WebRtcAgc_ProcessDigital()
530 gain32 = (gains[k + 1] >> zeros) + 1; in WebRtcAgc_ProcessDigital()
[all …]
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| /external/webrtc/webrtc/modules/audio_coding/codecs/isac/main/source/ |
| D | pitch_filter.c | 261 double* lags, double* gains, PitchFilterOperation mode, in FilterFrame() argument
294 gains[n] *= -kEnhancer; in FilterFrame()
305 old_gain = gains[0]; in FilterFrame()
319 gain_delta = (gains[m] - old_gain) / PITCH_GRAN_PER_SUBFRAME; in FilterFrame()
323 old_gain = gains[m]; in FilterFrame()
360 double* gains) { in WebRtcIsac_PitchfilterPre() argument
361 FilterFrame(in_data, pf_state, lags, gains, kPitchFilterPre, out_data, NULL); in WebRtcIsac_PitchfilterPre()
366 double* gains) { in WebRtcIsac_PitchfilterPre_la() argument
367 FilterFrame(in_data, pf_state, lags, gains, kPitchFilterPreLa, out_data, in WebRtcIsac_PitchfilterPre_la()
374 double* lags, double* gains) { in WebRtcIsac_PitchfilterPre_gains() argument
[all …]
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| D | pitch_estimator.h | 29 double *gains);
41 double *gains);
47 double *gains);
53 double *gains);
60 double *gains);
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| D | pitch_estimator.c | 472 double *gains) in WebRtcIsac_PitchAnalysis() argument
524 gains[k] = PITCH_MAX_GAIN_06; in WebRtcIsac_PitchAnalysis()
529 WebRtcIsac_PitchfilterPre_gains(Whitened, out_G, out_dG, &(State->PFstr_wght), lags, gains); in WebRtcIsac_PitchAnalysis()
551 tmp += kWeight[k+1][m+1] * gains[m]; in WebRtcIsac_PitchAnalysis()
562 tmp = 1.0 / (1 - gains[k]); in WebRtcIsac_PitchAnalysis()
566 tmp = 1.0 / (1 - gains[3]); in WebRtcIsac_PitchAnalysis()
602 gains[k] += dG[k]; in WebRtcIsac_PitchAnalysis()
603 if (gains[k] > PITCH_MAX_GAIN) in WebRtcIsac_PitchAnalysis()
604 gains[k] = PITCH_MAX_GAIN; in WebRtcIsac_PitchAnalysis()
605 else if (gains[k] < 0.0) in WebRtcIsac_PitchAnalysis()
[all …]
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| /external/webrtc/webrtc/modules/audio_processing/vad/ |
| D | pitch_internal.cc | 29 double* gains, in GetSubframesPitchParameters() argument
39 gains[n] = log(gains[n] + 1e-12); in GetSubframesPitchParameters()
42 PitchInterpolation(*log_old_gain, gains, log_pitch_gain); in GetSubframesPitchParameters()
43 *log_old_gain = gains[num_in_frames - 1]; in GetSubframesPitchParameters()
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| D | pitch_internal_unittest.cc | 23 double gains[] = {0.6, 0.2, 0.5, 0.4}; in TEST() local
31 double expected_log_old_gain = log(gains[kNumInputParameters - 1]); in TEST()
40 GetSubframesPitchParameters(kSamplingRateHz, gains, lags, kNumInputParameters, in TEST()
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| D | vad_audio_proc.cc | 237 double gains[kNumPitchSubframes]; in PitchAnalysis() local
255 pitch_analysis_handle_.get(), lags, gains); in PitchAnalysis()
260 kSampleRateHz / 2, gains, lags, kNumPitchSubframes, kNum10msSubframes, in PitchAnalysis()
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| D | pitch_internal.h | 17 double* gains,
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| /external/libopus/celt/mips/ |
| D | celt_mipsr1.h | 68 static const opus_val16 gains[3][3] = { in comb_filter() local
81 g00 = MULT16_16_P15(g0, gains[tapset0][0]); in comb_filter()
82 g01 = MULT16_16_P15(g0, gains[tapset0][1]); in comb_filter()
83 g02 = MULT16_16_P15(g0, gains[tapset0][2]); in comb_filter()
84 g10 = MULT16_16_P15(g1, gains[tapset1][0]); in comb_filter()
85 g11 = MULT16_16_P15(g1, gains[tapset1][1]); in comb_filter()
86 g12 = MULT16_16_P15(g1, gains[tapset1][2]); in comb_filter()
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| /external/libopus/celt/ |
| D | celt.c | 191 static const opus_val16 gains[3][3] = { in comb_filter() local
203 g00 = MULT16_16_P15(g0, gains[tapset0][0]); in comb_filter()
204 g01 = MULT16_16_P15(g0, gains[tapset0][1]); in comb_filter()
205 g02 = MULT16_16_P15(g0, gains[tapset0][2]); in comb_filter()
206 g10 = MULT16_16_P15(g1, gains[tapset1][0]); in comb_filter()
207 g11 = MULT16_16_P15(g1, gains[tapset1][1]); in comb_filter()
208 g12 = MULT16_16_P15(g1, gains[tapset1][2]); in comb_filter()
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| /external/libopus/silk/fixed/ |
| D | residual_energy_FIX.c | 42 …const opus_int32 gains[ MAX_NB_SUBFR ], /* I Quantization gains… in silk_residual_energy_FIX()
86 lz2 = silk_CLZ32( gains[ i ] ) - 1; in silk_residual_energy_FIX()
88 tmp32 = silk_LSHIFT32( gains[ i ], lz2 ); in silk_residual_energy_FIX()
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| D | main_FIX.h | 202 …const opus_int32 gains[ MAX_NB_SUBFR ], /* I Quantization gains…
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| /external/webrtc/webrtc/modules/audio_coding/codecs/ilbc/ |
| D | cb_search.c | 56 int16_t gains[CB_NSTAGES+1]; in WebRtcIlbcfix_CbSearch() local
184 gains[0] = 16384; in WebRtcIlbcfix_CbSearch()
290 … (int16_t)WEBRTC_SPL_ABS_W16(gains[stage]), stage, &gain_index[stage]); in WebRtcIlbcfix_CbSearch()
346 gains[stage+1] = bestGain; in WebRtcIlbcfix_CbSearch()
369 tmp = (int16_t)((gains[1] * gains[1]) >> 14); in WebRtcIlbcfix_CbSearch()
373 tmpW32 = ((int32_t)(gains[1]-1))<<1; in WebRtcIlbcfix_CbSearch()
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| /external/webrtc/webrtc/modules/audio_processing/intelligibility/ |
| D | intelligibility_enhancer.cc | 241 float* gains = gain_applier_.target(); in UpdateErbGains() local
243 gains[i] = 0.0f; in UpdateErbGains()
245 gains[i] = fmaf(filter_bank_[j][i], gains_eq_[j], gains[i]); in UpdateErbGains()
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| /external/python/cpython2/PC/ |
| D | dllbase_nt.txt | 5 fixups are very slow, and significant performance gains can be
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| /external/libvpx/libvpx/ |
| D | usage_dx.dox | 35 slice based decoding callbacks provide substantial speed gains to the
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| /external/llvm/lib/Target/AArch64/ |
| D | AArch64InstrAtomics.td | 26 // standard modes would be valid and may give efficiency gains.
109 // standard modes would be valid and may give efficiency gains.
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| /external/llvm/docs/ |
| D | ReleaseNotes.rst | 36 * The LLVMContext gains a new runtime check (see
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| /external/python/cpython2/Doc/library/ |
| D | bz2.rst | 57 seen as a ``'\n'`` in Python. Also, a file so opened gains the attribute
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| /external/valgrind/exp-bbv/tests/x86-linux/ |
| D | ll.S | 44 # but, that only gains us one byte of space in the lzss image.
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| /external/valgrind/exp-bbv/tests/amd64-linux/ |
| D | ll.S | 50 # but, that only gains us one byte of space in the lzss image.
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| /external/llvm/test/CodeGen/X86/ |
| D | movtopush.ll | 314 ; But if the gains outweigh the overhead, we should do it
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| /external/valgrind/ |
| D | README_DEVELOPERS | 126 puts the tool executable into a wait loop soon after it gains
|