| /external/chromium_org/third_party/WebKit/Source/core/platform/audio/ |
| Distance.h | 47 // Returns scalar gain for the given distance the current distance model is used
48 double gain(double distance);
|
| DynamicsCompressor.cpp | 98 void DynamicsCompressor::setEmphasisStageParameters(unsigned stageIndex, float gain, float normalizedFrequency /* 0 -> 1 */)
100 float gk = 1 - gain / 20;
122 void DynamicsCompressor::setEmphasisParameters(float gain, float anchorFreq, float filterStageRatio)
124 setEmphasisStageParameters(0, gain, anchorFreq);
125 setEmphasisStageParameters(1, gain, anchorFreq / filterStageRatio);
126 setEmphasisStageParameters(2, gain, anchorFreq / (filterStageRatio * filterStageRatio));
127 setEmphasisStageParameters(3, gain, anchorFreq / (filterStageRatio * filterStageRatio * filterStageRatio));
|
| Distance.cpp | 52 double DistanceEffect::gain(double distance) function in class:WebCore::DistanceEffect
75 // We want a gain that decreases linearly from m_refDistance to
76 // m_maxDistance. The gain is 1 at m_refDistance.
|
| /external/speex/libspeex/ |
| ltp.c | 173 void open_loop_nbest_pitch(spx_word16_t *sw, int start, int end, int len, int *pitch, spx_word16_t *gain, int N, char *stack)
260 /* Search for the best pitch prediction gain */
291 /* Compute open-loop gain if necessary */
292 if (gain)
302 gain[j]=g;
376 spx_word16_t gain[3]; local
487 gain[0] = ADD16(32,(spx_word16_t)gain_cdbk[best_cdbk*4]);
488 gain[1] = ADD16(32,(spx_word16_t)gain_cdbk[best_cdbk*4+1]);
489 gain[2] = ADD16(32,(spx_word16_t)gain_cdbk[best_cdbk*4+2]);
490 /*printf ("%d %d %d %d\n",gain[0],gain[1],gain[2], best_cdbk);*
676 spx_word16_t gain[3]; local
[all...] |
| /external/webrtc/src/common_audio/signal_processing/ |
| ilbc_specific_functions.c | 89 WebRtc_Word16 gain, WebRtc_Word32 add_constant,
100 (*outPtr++) += (WebRtc_Word16)((WEBRTC_SPL_MUL_16_16((*inPtr++), gain)
106 WebRtc_Word16 gain, WebRtc_Word32 add_constant,
117 (*outPtr++) = (WebRtc_Word16)((WEBRTC_SPL_MUL_16_16((*inPtr++), gain)
|
| vector_scaling_operations.c | 95 WebRtc_Word16 gain, WebRtc_Word16 in_vector_length,
98 // Performs vector operation: out_vector = (gain*in_vector)>>right_shifts
108 (*outptr++) = (WebRtc_Word16)WEBRTC_SPL_MUL_16_16_RSFT(*inptr++, gain, right_shifts);
113 WebRtc_Word16 gain, WebRtc_Word16 in_vector_length,
116 // Performs vector operation: out_vector = (gain*in_vector)>>right_shifts
127 tmpW32 = WEBRTC_SPL_MUL_16_16_RSFT(*inptr++, gain, right_shifts);
|
| /external/chromium_org/third_party/WebKit/Source/modules/webaudio/ |
| BiquadFilterNode.idl | 43 readonly attribute AudioParam gain; // in Decibels
|
| BiquadFilterNode.h | 60 AudioParam* gain() { return biquadProcessor()->parameter3(); } function in class:WebCore::BiquadFilterNode
|
| /external/skia/bench/ |
| MatrixConvolutionBench.cpp | 24 SkScalar gain = SkFloatToScalar(0.3f), bias = SkIntToScalar(100); local
26 fFilter = new SkMatrixConvolutionImageFilter(kernelSize, kernel, gain, bias, target, tileMode, convolveAlpha);
|
| /external/webrtc/src/modules/audio_coding/codecs/isac/fix/source/ |
| pitch_filter_c.c | 20 WebRtc_Word16 gain,
50 gain, tmpW16, 12);
|
| pitch_estimator.h | 41 WebRtc_Word16 gain,
|
| /device/generic/goldfish/camera/fake-pipeline2/ |
| Sensor.cpp | 162 void Sensor::setSensitivity(uint32_t gain) {
164 ALOGVV("Gain set to %d", gain);
165 mGainFactor = gain;
242 uint32_t gain; local
250 gain = mGainFactor;
313 ALOGVV("Starting next capture: Exposure: %f ms, gain: %d",
314 (float)exposureDuration/1e6, gain);
327 captureRaw(b.img, gain, b.stride);
330 captureRGB(b.img, gain, b.stride)
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
| agc.cpp | 607 st->past_gain = gain
625 sig_out[n] = sig_out[n] * gain[n]
626 gain[n] = agc_fac * gain[n-1] + (1 - agc_fac) g_in/g_out
628 where: gain[n] = gain at the nth sample given by
654 Word16 gain_in, gain_out, g0, gain;
696 // compute gain[n] = agc_fac * gain[n-1]
698 // sig_out[n] = gain[n] * sig_out[n
753 Word16 gain; local
[all...] |
| /external/chromium_org/third_party/opus/src/celt/ |
| vq.c | 70 opus_val16 gain, theta; local
78 gain = celt_div((opus_val32)MULT16_16(Q15_ONE,len),(opus_val32)(len+factor*K));
79 theta = HALF16(MULT16_16_Q15(gain,gain));
110 /** Takes the pitch vector and the decoded residual vector, computes the gain
113 int N, opus_val32 Ryy, opus_val16 gain)
126 g = MULT16_16_P15(celt_rsqrt_norm(t),gain);
156 , opus_val16 gain
311 normalise_residual(iy, X, N, yy, gain);
323 ec_dec *dec, opus_val16 gain)
[all...] |
| /bionic/libc/kernel/common/media/ |
| ov5650.h | 66 __u16 gain; member in struct:ov5650_mode
|
| /cts/suite/audio_quality/lib/include/audio/ |
| AudioLocal.h | 36 virtual bool prepare(AudioHardware::SamplingRate samplingRate, int gain,
|
| /external/aac/libAACdec/src/ |
| ldfiltbank.cpp | 175 FIXP_DBL gain = (FIXP_DBL)0; local
190 imdct_gain(&gain, &scale, N);
194 if (gain != (FIXP_DBL)0) {
195 scaleValuesWithFactor(mdctData, gain, N, scale);
|
| /external/chromium_org/chromeos/dbus/ |
| cras_audio_client.h | 82 // Sets input gain of the given |node_id| to |gain|, in the range of
84 virtual void SetInputNodeGain(uint64 node_id, int32 gain) = 0;
|
| cras_audio_client_stub_impl.h | 28 virtual void SetInputNodeGain(uint64 node_id, int32 gain) OVERRIDE;
|
| /external/chromium_org/content/browser/speech/endpointer/ |
| endpointer_unittest.cc | 36 float gain = 0.0; local
42 gain = 2000.0;
44 gain = 1.0;
50 samples[i] = static_cast<int16>(gain * randNum);
|
| /external/kernel-headers/original/media/ |
| ov5650.h | 66 __u16 gain; member in struct:ov5650_mode
|
| /external/qemu/distrib/sdl-1.2.15/src/events/ |
| SDL_events_c.h | 57 extern int SDL_PrivateAppActive(Uint8 gain, Uint8 state);
|
| /external/sonivox/arm-fm-22k/lib_src/ |
| eas_math.h | 155 /* the max positive gain used in the synth for EG1 */
168 We implement the EG1 using a linear gain value, which means that the
169 attack segment is handled by incrementing (adding) the linear gain.
171 the Attack portion. For Decay, Sustain, and Release, the gain is
173 a linear scale. Because we use a linear gain for EG1, we implement
180 #define MULT_EG1_EG1(gain,damping) /*lint -e(704) <avoid divide for performance>*/ \
183 ((EAS_I32)(gain)) * ((EAS_I32)(damping)) \
199 #define MULT_EG1_EG1_X2(gain,damping) /*lint -e(702) <avoid divide for performance>*/ \
202 ((EAS_I32)(gain)) * ((EAS_I32)(damping)) \
237 For gain, the LFO generates a value that modulates in term
[all...] |
| /external/sonivox/arm-hybrid-22k/lib_src/ |
| eas_math.h | 155 /* the max positive gain used in the synth for EG1 */
168 We implement the EG1 using a linear gain value, which means that the
169 attack segment is handled by incrementing (adding) the linear gain.
171 the Attack portion. For Decay, Sustain, and Release, the gain is
173 a linear scale. Because we use a linear gain for EG1, we implement
180 #define MULT_EG1_EG1(gain,damping) /*lint -e(704) <avoid divide for performance>*/ \
183 ((EAS_I32)(gain)) * ((EAS_I32)(damping)) \
199 #define MULT_EG1_EG1_X2(gain,damping) /*lint -e(702) <avoid divide for performance>*/ \
202 ((EAS_I32)(gain)) * ((EAS_I32)(damping)) \
237 For gain, the LFO generates a value that modulates in term
[all...] |
| /external/sonivox/arm-wt-22k/lib_src/ |
| eas_math.h | 155 /* the max positive gain used in the synth for EG1 */
168 We implement the EG1 using a linear gain value, which means that the
169 attack segment is handled by incrementing (adding) the linear gain.
171 the Attack portion. For Decay, Sustain, and Release, the gain is
173 a linear scale. Because we use a linear gain for EG1, we implement
180 #define MULT_EG1_EG1(gain,damping) /*lint -e(704) <avoid divide for performance>*/ \
183 ((EAS_I32)(gain)) * ((EAS_I32)(damping)) \
199 #define MULT_EG1_EG1_X2(gain,damping) /*lint -e(702) <avoid divide for performance>*/ \
202 ((EAS_I32)(gain)) * ((EAS_I32)(damping)) \
237 For gain, the LFO generates a value that modulates in term
[all...] |
