| /frameworks/av/media/codecs/amrwb/enc/src/ |
| D | g_pitch.c | 37 Word16 xy, yy, exp_xy, exp_yy, gain; in G_pitch() local
63 gain = div_s(xy, yy); in G_pitch()
68 gain = shl(gain, i); in G_pitch()
71 if(gain > 19661) in G_pitch()
73 gain = 19661; in G_pitch()
75 return (gain); in G_pitch()
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| D | gpclip.c | 94 Word16 gain; in Gp_clip_test_gain_pit() local
99 gain = extract_h(L_tmp); in Gp_clip_test_gain_pit()
101 if(gain < GAIN_PIT_MIN) in Gp_clip_test_gain_pit()
103 gain = GAIN_PIT_MIN; in Gp_clip_test_gain_pit()
105 mem[1] = gain; in Gp_clip_test_gain_pit()
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| D | updt_tar.c | 31 Word16 gain, /* (i) Q14 : adaptive codebook gain */ in Updt_tar() argument
41 L_tmp2 = L_mult(y[i], gain); in Updt_tar()
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| D | dtx.c | 167 Word16 log_en, gain, level, exp, exp0, tmp; in dtx_enc() local
270 gain = extract_h(ener32); in dtx_enc()
272 gain = mult(level, gain); /* gain in Q15 */ in dtx_enc()
281 tmp = mult(exc2[i], gain); /* Q0 * Q15 */ in dtx_enc()
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| /frameworks/av/media/codecs/amrnb/enc/src/ |
| D | q_gain_p.cpp | 182 Word16 *gain, /* i/o: Pitch gain (unquant/quant), Q14 */ in q_gain_pitch() argument
193 err_min = sub(*gain, qua_gain_pitch[0], pOverflow); in q_gain_pitch()
202 err = sub(*gain, qua_gain_pitch[i], pOverflow); in q_gain_pitch()
248 *gain = qua_gain_pitch[index]; in q_gain_pitch()
259 *gain = qua_gain_pitch[index] & 0xFFFC; in q_gain_pitch()
263 *gain = qua_gain_pitch[index]; in q_gain_pitch()
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| D | g_pitch.cpp | 313 Word16 gain; in G_pitch() local
444 gain = div_s(xy, yy); in G_pitch()
448 gain = shr(gain, i, pOverflow); in G_pitch()
452 if (gain > 19661) in G_pitch()
454 gain = 19661; in G_pitch()
460 gain = gain & 0xfffC; in G_pitch()
463 return(gain); in G_pitch()
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| D | q_gain_c.cpp | 195 Word16 *gain, /* i/o: quantized fixed codebook gain, Q1 */ in q_gain_code() argument
214 g_q0 = *gain >> 1; /* Q1 -> Q0 */ in q_gain_code()
218 g_q0 = *gain; in q_gain_code()
281 *gain = temp << 1; in q_gain_code()
285 *gain = temp; in q_gain_code()
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| D | g_code.cpp | 236 Word16 xy, yy, exp_xy, exp_yy, gain; in G_code() local
303 gain = div_s(xy, yy); in G_code()
313 gain >>= i - 1; in G_code()
317 gain <<= 1 - i; in G_code()
321 return (gain); in G_code()
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| /frameworks/av/media/codecs/amrnb/dec/src/ |
| D | d_gain_p.cpp | 181 Word16 gain; in d_gain_pitch() local
183 gain = qua_gain_pitch[index]; in d_gain_pitch()
188 gain &= 0xFFFC; in d_gain_pitch()
191 return gain; in d_gain_pitch()
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| D | agc.cpp | 753 Word16 gain; in agc() local
819 gain = st->past_gain; in agc()
825 gain = (Word16)(((Word32) gain * agc_fac) >> 15); in agc()
828 gain += g0; in agc()
831 L_temp = ((Word32)(*(p_sig_out)) * gain) << 1; in agc()
836 st->past_gain = gain; in agc()
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| /frameworks/av/media/libaudiofoundation/ |
| D | AudioPort.cpp | 251 mGain = config->gain; in applyAudioPortConfig()
293 dstConfig->gain = mGain; in toAudioPortConfig()
295 && audioport->checkGain(&srcConfig->gain, srcConfig->gain.index) == OK) { in toAudioPortConfig()
296 dstConfig->gain = srcConfig->gain; in toAudioPortConfig()
299 dstConfig->gain.index = -1; in toAudioPortConfig()
301 if (dstConfig->gain.index != -1) { in toAudioPortConfig()
345 parcelable->gain.index = VALUE_OR_RETURN_STATUS(convertIntegral<int32_t>(mGain.index)); in writeToParcelable()
346 parcelable->gain.mode = VALUE_OR_RETURN_STATUS( in writeToParcelable()
348 parcelable->gain.channelMask = VALUE_OR_RETURN_STATUS( in writeToParcelable()
350 parcelable->gain.rampDurationMs = VALUE_OR_RETURN_STATUS( in writeToParcelable()
[all …]
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| /frameworks/base/media/java/android/media/ |
| D | AudioDevicePortConfig.java | 34 int format, AudioGainConfig gain) { in AudioDevicePortConfig() argument
35 super((AudioPort)devicePort, samplingRate, channelMask, format, gain); in AudioDevicePortConfig() local
40 config.gain()); in AudioDevicePortConfig()
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| D | AudioPortConfig.java | 59 AudioGainConfig gain) { in AudioPortConfig() argument
64 mGain = gain; in AudioPortConfig()
100 public AudioGainConfig gain() { in gain() method in AudioPortConfig
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| D | AudioMixPortConfig.java | 34 AudioGainConfig gain) { in AudioMixPortConfig() argument
35 super((AudioPort)mixPort, samplingRate, channelMask, format, gain); in AudioMixPortConfig() local
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| D | AudioGainConfig.java | 43 AudioGainConfig(int index, AudioGain gain, int mode, int channelMask, in AudioGainConfig() argument
46 mGain = gain; in AudioGainConfig()
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| D | AudioMixPort.java | 58 AudioGainConfig gain) { in buildConfig() argument
59 return new AudioMixPortConfig(this, samplingRate, channelMask, format, gain); in buildConfig()
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| D | AudioPort.java | 235 AudioGain gain(int index) { in gain() method in AudioPort
253 AudioGainConfig gain) { in buildConfig() argument
254 return new AudioPortConfig(this, samplingRate, channelMask, format, gain); in buildConfig()
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| /frameworks/wilhelm/src/itf/ |
| D | IOutputMixExt.cpp | 216 float gain = track->mGains[channel]; in IOutputMixExt_FillBuffer() local
217 gains[channel] = gain; in IOutputMixExt_FillBuffer()
219 if (gain <= 0.001) { in IOutputMixExt_FillBuffer()
221 } else if (gain >= 0.999) { in IOutputMixExt_FillBuffer()
447 float gain; in audioPlayerGainUpdate() local
449 gain = 0.0f; in audioPlayerGainUpdate()
451 gain = playerGain; in audioPlayerGainUpdate()
456 gain *= (1000 - stereoPosition) / 1000.0f; in audioPlayerGainUpdate()
461 gain *= (1000 + stereoPosition) / 1000.0f; in audioPlayerGainUpdate()
470 audioPlayer->mGains[channel] = gain; in audioPlayerGainUpdate()
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| /frameworks/av/media/libaudiofoundation/include/media/ |
| D | AudioGain.h | 98 for (const auto &gain: *this) { in canUseForVolume()
99 if (gain->canUseForVolume()) { in canUseForVolume()
106 int32_t add(const sp<AudioGain> gain) in add() argument
108 push_back(gain); in add()
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| /frameworks/av/media/libeffects/dynamicsproc/dsp/ |
| D | DPBase.h | 104 void init(bool enabled, float cutoffFrequency, float gain);
106 void setGain(float gain);
271 void setInputGain(float gain) { in setInputGain() argument
272 mInputGainDb = gain; in setInputGain()
281 void setOutputGain(float gain) { in setOutputGain() argument
282 mOutputGainDb = gain; in setOutputGain()
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| D | DPBase.cpp | 62 void DPEqBand::init(bool enabled, float cutoffFrequency, float gain) { in init() argument
64 setGain(gain); in init()
71 void DPEqBand::setGain(float gain) { in setGain() argument
72 mGainDb = gain; in setGain()
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| /frameworks/av/media/libeffects/lvm/lib/Eq/src/ |
| D | LVEQNB_Process.cpp | 111 const auto gain = pInstance->gain[i]; in LVEQNB_Process() local
113 pScratch[j] += pTemp[j] * gain; in LVEQNB_Process()
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| /frameworks/av/media/libeffects/testlibs/ |
| D | EffectsMath.h | 171 #define MULT_EG1_EG1(gain,damping) /*lint -e(704) <avoid divide for performance>*/ \ argument
174 ((int32_t)(gain)) * ((int32_t)(damping)) \
190 #define MULT_EG1_EG1_X2(gain,damping) /*lint -e(702) <avoid divide for performance>*/ \ argument
193 ((int32_t)(gain)) * ((int32_t)(damping)) \
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| /frameworks/base/media/mca/filterfw/native/core/ |
| D | statistics.h | 50 explicit RCFilter(float gain) in RCFilter() argument
51 : gain_(gain), n_(0), value_(0.0f) {} in RCFilter()
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| /frameworks/av/services/audiopolicy/common/managerdefinitions/src/ |
| D | Serializer.cpp | 356 AudioGainTraits::Element gain = new AudioGain(index++, true); in deserialize() local
360 gain->setMode(GainModeConverter::maskFromString(mode, " ")); in deserialize()
365 gain->setChannelMask(channelMaskFromString(channelsLiteral)); in deserialize()
371 gain->setMinValueInMb(minValueMB); in deserialize()
377 gain->setMaxValueInMb(maxValueMB); in deserialize()
383 gain->setDefaultValueInMb(defaultValueMB); in deserialize()
389 gain->setStepValueInMb(stepValueMB); in deserialize()
395 gain->setMinRampInMs(minRampMs); in deserialize()
401 gain->setMaxRampInMs(maxRampMs); in deserialize()
406 gain->setUseForVolume(useForVolume); in deserialize()
[all …]
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