Searched refs:gain (Results 126 - 150 of 193) sorted by relevance

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/external/aac/libSBRenc/src/
H A Dresampler.cpp109 FIXP_DBL g; /*! overall gain */
119 Wc = 0,5, order 30, Stop Band -96dB. Wc criteria is "almost 0dB passband", not the usual -3db gain point.
158 Wc = 0,5, order 24, Stop Band -96dB. Wc criteria is "almost 0dB passband", not the usual -3db gain point.
331 DownSampler->downFilter.gain = currentSet->g;
425 /* Apply global gain */
426 y = fMult(y, downFilter->gain);
442 /* Apply scattered gain */
443 y = fMult(y, downFilter->gain);
464 /* Apply final gain/scaling to output */
/external/aac/libAACenc/src/
H A Dmetadata_compressor.cpp179 FIXP_DBL smoothGain[2]; /*!< gain smoothing states */
182 FIXP_DBL limGain[2]; /*!< limiter gain */
788 FIXP_DBL gain, alpha, lvl2smthlvl; local
790 /* calc static gain */
793 gain = drcComp->maxBoost[i];
797 gain = fMult((level - drcComp->boostThr[i]),drcComp->boostFac[i]);
801 gain = FL2FXCONST_DBL(0.f);
805 gain = fMult((level - drcComp->earlyCutThr[i]), drcComp->earlyCutFac[i]);
809 gain = fMult((level - drcComp->cutThr[i]), drcComp->cutFac[i]) - drcComp->maxEarlyCut[i];
813 gain
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/external/qemu/distrib/sdl-1.2.15/test/
H A Dthreadwin.c89 event->active.gain ? "gained" : "lost");
101 event->active.gain ?
H A Dtestwm.c245 event->active.gain ? "gained" : "lost");
257 event->active.gain ?
/external/skia/tests/
H A DImageFilterTest.cpp255 SkScalar gain = SK_Scalar1, bias = 0; local
266 SkMatrixConvolutionImageFilter::Create(kernelSize, kernel, gain, bias, SkIPoint::Make(1, 1), SkMatrixConvolutionImageFilter::kRepeat_TileMode, false, input.get(), &cropRect),
329 SkScalar gain = SK_Scalar1, bias = 0; local
367 kernelSize, kernel, gain, bias, SkIPoint::Make(1, 1),
435 SkScalar gain = SK_Scalar1, bias = 0; local
440 kernelSize, kernel, gain, bias, kernelOffset,
462 SkScalar gain = SK_Scalar1, bias = 0; local
467 kernelSize, kernel, gain, bias, kernelOffset,
/external/sonivox/arm-fm-22k/lib_src/
H A Deas_sndlib.h228 EAS_I16 gain; member in struct:s_wt_region_tag
257 EAS_U8 gain; member in struct:s_fm_oper_tag
/external/sonivox/arm-hybrid-22k/lib_src/
H A Deas_sndlib.h228 EAS_I16 gain; member in struct:s_wt_region_tag
257 EAS_U8 gain; member in struct:s_fm_oper_tag
/external/sonivox/arm-wt-22k/lib_src/
H A Deas_sndlib.h228 EAS_I16 gain; member in struct:s_wt_region_tag
257 EAS_U8 gain; member in struct:s_fm_oper_tag
/external/chromium_org/third_party/webrtc/modules/audio_processing/ns/
H A Dns_core.c942 // previous estimate: based on previous frame with gain filter
1049 float energy1, energy2, gain, factor, factor1, factor2; local
1077 // range for averaging low band quantities for H band gain
1133 // for time-domain gain of HB
1180 // gain filter
1245 gain = (float)sqrt(energy2 / (energy1 + (float)1.0));
1248 if (gain > B_LIM) {
1249 factor1 = (float)1.0 + (float)1.3 * (gain - B_LIM);
1250 if (gain * factor1 > (float)1.0) {
1251 factor1 = (float)1.0 / gain;
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/external/chromium_org/third_party/skia/tests/
H A DImageFilterTest.cpp251 SkScalar gain = SK_Scalar1, bias = 0; local
262 SkMatrixConvolutionImageFilter::Create(kernelSize, kernel, gain, bias, SkIPoint::Make(1, 1), SkMatrixConvolutionImageFilter::kRepeat_TileMode, false, input.get(), &cropRect),
381 SkScalar gain = SK_Scalar1, bias = 0; local
419 kernelSize, kernel, gain, bias, SkIPoint::Make(1, 1),
650 SkScalar gain = SK_Scalar1, bias = 0; local
655 kernelSize, kernel, gain, bias, kernelOffset,
677 SkScalar gain = SK_Scalar1, bias = 0; local
682 kernelSize, kernel, gain, bias, kernelOffset,
900 SkScalar gain = SK_Scalar1, bias = 0; local
907 gain,
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/external/chromium_org/chromeos/audio/
H A Dcras_audio_handler.h116 // Gets gain level in 0-100% range (0 being pure silence) for the current
142 // Sets all active input devices' gain level to |gain_percent|, whose range is
163 // Sets volume/gain level for a device.
238 // Sets input gain of |node_id| to |gain|.
239 void SetInputNodeGain(uint64 node_id, int gain);
/external/chromium_org/third_party/webrtc/common_audio/signal_processing/include/
H A Dsignal_processing_library.h347 int16_t gain,
352 int16_t gain,
434 int16_t gain,
440 int16_t gain,
1164 // out_vector[k] = (gain*in_vector[k])>>right_shifts
1168 // - gain : Scaling gain
1180 // out_vector[k] = SATURATE( (gain*in_vector[k])>>right_shifts )
1184 // - gain : Scaling gain
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/external/opencv/cv/include/
H A Dcvtypes.h285 float* KalmGainMatr; /* =gain->data.fl */
304 CvMat* gain; /* Kalman gain matrix (K(k)): member in struct:CvKalman
/external/qemu/distrib/sdl-1.2.15/include/
H A DSDL_events.h121 Uint8 gain; /**< Whether given states were gained or lost (1/0) */ member in struct:SDL_ActiveEvent
/external/webrtc/src/common_audio/signal_processing/include/
H A Dsignal_processing_library.h257 WebRtc_Word16 gain,
262 WebRtc_Word16 gain,
299 WebRtc_Word16 gain,
305 WebRtc_Word16 gain,
903 // out_vector[k] = (gain*in_vector[k])>>right_shifts
907 // - gain : Scaling gain
919 // out_vector[k] = SATURATE( (gain*in_vector[k])>>right_shifts )
923 // - gain : Scaling gain
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/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/
H A Dpitch_filter_armv6.S23 @ int16_t gain,
61 @ r1: gain
/external/chromium_org/tools/binary_size/
H A Dexplain_binary_size_delta.py278 gain = size_data['plus']
282 path, gain, loss)
/external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/
H A Dpitch_filter_armv6.S24 @ WebRtc_Word16 gain,
64 @ r1: gain
/external/chromium_org/third_party/opus/src/celt/
H A Dbands.c234 the gain here. This shouldn't happen unless the bitstream is
882 opus_val16 gain, int fill)
964 MULT16_16_P15(gain,mid), fill);
970 MULT16_16_P15(gain,side), fill>>B)<<(B0>>1);
974 MULT16_16_P15(gain,side), fill>>B)<<(B0>>1);
980 MULT16_16_P15(gain,mid), fill);
1006 , gain
1010 cm = alg_unquant(X, N, K, spread, B, ec, gain);
1049 renormalise_vector(X, N, gain);
1063 opus_val16 gain, celt_nor
879 quant_partition(struct band_ctx *ctx, celt_norm *X, int N, int b, int B, celt_norm *lowband, int LM, opus_val16 gain, int fill) argument
1060 quant_band(struct band_ctx *ctx, celt_norm *X, int N, int b, int B, celt_norm *lowband, int LM, celt_norm *lowband_out, opus_val16 gain, celt_norm *lowband_scratch, int fill) argument
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/external/libopus/celt/
H A Dbands.c234 the gain here. This shouldn't happen unless the bitstream is
882 opus_val16 gain, int fill)
964 MULT16_16_P15(gain,mid), fill);
970 MULT16_16_P15(gain,side), fill>>B)<<(B0>>1);
974 MULT16_16_P15(gain,side), fill>>B)<<(B0>>1);
980 MULT16_16_P15(gain,mid), fill);
1006 , gain
1010 cm = alg_unquant(X, N, K, spread, B, ec, gain);
1049 renormalise_vector(X, N, gain);
1063 opus_val16 gain, celt_nor
879 quant_partition(struct band_ctx *ctx, celt_norm *X, int N, int b, int B, celt_norm *lowband, int LM, opus_val16 gain, int fill) argument
1060 quant_band(struct band_ctx *ctx, celt_norm *X, int N, int b, int B, celt_norm *lowband, int LM, celt_norm *lowband_out, opus_val16 gain, celt_norm *lowband_scratch, int fill) argument
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/external/aac/libFDK/src/arm/
H A Dqmf_arm.cpp608 FIXP_DBL gain = qmf->outGain; local
616 result1 = fMult(result1,gain);
627 result2 = fMult(result2,gain);
641 result1 = fMult(result1,gain);
652 result2 = fMult(result2,gain);
/external/chromium_org/third_party/webrtc/modules/audio_coding/neteq/
H A Dexpand.cc239 int16_t gain = static_cast<int16_t>(16384 - local
241 gain = ((gain * parameters.mute_factor) + 8192) >> 14;
244 // gain.
245 if ((consecutive_expands_ > 3) && (gain >= parameters.mute_factor)) {
248 parameters.mute_factor = gain;
301 // Start with 0 gain for background noise.
545 // Calculate the LPC and the gain of the filters.
/external/chromium_org/third_party/webrtc/modules/audio_processing/agc/
H A Ddigital_agc.c32 // % Matlab code for plotting the gain and input/output level characteristic (copy/paste the following 3 lines):
67 // This function generates the compressor gain table used in the fixed digital part.
89 // Calculate maximum digital gain and zero gain level
104 // Calculate the difference between maximum gain and gain at 0dB0v:
266 // start at minimum to find correct gain faster
270 // start out with 0 dB gain
274 stt->gain = 65536;
426 // Calculate gain pe
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/external/webrtc/src/modules/audio_processing/agc/
H A Ddigital_agc.c32 // % Matlab code for plotting the gain and input/output level characteristic (copy/paste the following 3 lines):
67 // This function generates the compressor gain table used in the fixed digital part.
89 // Calculate maximum digital gain and zero gain level
104 // Calculate the difference between maximum gain and gain at 0dB0v:
266 // start at minimum to find correct gain faster
270 // start out with 0 dB gain
274 stt->gain = 65536;
426 // Calculate gain pe
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/external/chromium_org/third_party/WebKit/Source/modules/webaudio/
H A DPannerNode.cpp147 // Get the distance and cone gain.
150 // Snap to desired gain at the beginning.
154 // Apply gain in-place with de-zippering.
495 double distanceGain = m_distanceEffect.gain(listenerDistance);
496 double coneGain = m_coneEffect.gain(m_position, m_orientation, listenerPosition);

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