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Searched refs:int16_t (Results 1 – 25 of 204) sorted by relevance

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/frameworks/av/media/libeffects/testlibs/
DEffectReverb.h128 int16_t m_nApGain; // gain for ap
140 int16_t m_nGain[REVERB_MAX_NUM_REFLECTIONS]; // gain for ap
147 int16_t m_nRvbLpfFbk;
148 int16_t m_nRvbLpfFwd;
149 int16_t m_nRoomLpfFbk;
150 int16_t m_nRoomLpfFwd;
152 int16_t m_nEarlyGain;
153 int16_t m_nEarlyDelay;
154 int16_t m_nLateGain;
155 int16_t m_nLateDelay;
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DEffectEqualizer.cpp379 if (*pValueSize < sizeof(int16_t)) { in Equalizer_getParameter()
382 *pValueSize = sizeof(int16_t); in Equalizer_getParameter()
386 if (*pValueSize < 2 * sizeof(int16_t)) { in Equalizer_getParameter()
389 *pValueSize = 2 * sizeof(int16_t); in Equalizer_getParameter()
423 ALOGV("Equalizer_getParameter() EQ_PARAM_NUM_BANDS %d", *(int16_t *)pValue); in Equalizer_getParameter()
427 *(int16_t *)pValue = -9600; in Equalizer_getParameter()
428 *((int16_t *)pValue + 1) = 4800; in Equalizer_getParameter()
439 *(int16_t *)pValue = (int16_t)pEqualizer->getGain(param2); in Equalizer_getParameter()
480 ALOGV("Equalizer_getParameter() EQ_PARAM_GET_NUM_OF_PRESETS %d", *(int16_t *)pValue); in Equalizer_getParameter()
498 int16_t *p = (int16_t *)pValue; in Equalizer_getParameter()
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DAudioCommon.h68 inline audio_sample_t s15_to_audio_sample_t(int16_t s15) { in s15_to_audio_sample_t()
73 inline int16_t audio_sample_t_to_s15(audio_sample_t sample) { in audio_sample_t_to_s15()
74 return int16_t((sample + (1 << 8)) >> 9); in audio_sample_t_to_s15()
78 inline int16_t audio_sample_t_to_s15_clip(audio_sample_t sample) { in audio_sample_t_to_s15_clip()
DEffectsMath.c96 int16_t Effects_MillibelsToLinear16 (int32_t nGain) in Effects_MillibelsToLinear16()
103 return (int16_t)exp2; in Effects_MillibelsToLinear16()
107 int16_t Effects_Linear16ToMillibels (int32_t nGain) in Effects_Linear16ToMillibels()
109 return (int16_t)(((MB_TO_LIN_K2*Effects_log2(nGain))>>15)-MB_TO_LIN_K1); in Effects_Linear16ToMillibels()
/frameworks/av/media/libaudioprocessing/
DAudioMixerOps.h63 inline int32_t MixMul<int32_t, int16_t, int16_t>(int16_t value, int16_t volume) {
68 inline int32_t MixMul<int32_t, int32_t, int16_t>(int32_t value, int16_t volume) {
73 inline int32_t MixMul<int32_t, int16_t, int32_t>(int16_t value, int32_t volume) {
83 inline float MixMul<float, float, int16_t>(float value, int16_t volume) {
95 inline int16_t MixMul<int16_t, float, int16_t>(float value, int16_t volume) {
96 return clamp16_from_float(MixMul<float, float, int16_t>(value, volume));
100 inline int16_t MixMul<int16_t, float, int32_t>(float value, int32_t volume) {
105 inline float MixMul<float, int16_t, int16_t>(int16_t value, int16_t volume) {
111 inline float MixMul<float, int16_t, int32_t>(int16_t value, int32_t volume) {
117 inline int16_t MixMul<int16_t, int16_t, int16_t>(int16_t value, int16_t volume) {
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DAudioResamplerFirOps.h76 int16_t v = left ? static_cast<int16_t>(vRL) : static_cast<int16_t>(vRL>>16);
82 int32_t mulAdd(int16_t in, int16_t v, int32_t a)
97 int32_t mulAdd(int16_t in, int32_t v, int32_t a)
127 int32_t mulAddRL(int left, uint32_t inRL, int16_t v, int32_t a)
144 int16_t s = left ? static_cast<int16_t>(inRL) : static_cast<int16_t>(inRL>>16);
167 int16_t s = left ? static_cast<int16_t>(inRL) : static_cast<int16_t>(inRL>>16);
DAudioResamplerSinc.h55 int32_t* out, uint32_t phase, const int16_t *samples, uint32_t vRL);
61 int32_t lerp, const int16_t* samples);
64 inline void read(int16_t*& impulse, uint32_t& phaseFraction,
65 const int16_t* in, size_t inputIndex);
67 int16_t *mState;
68 int16_t *mImpulse;
69 int16_t *mRingFull;
DAudioResamplerFirProcessNeon.h76 const int16_t* coefsP, in ProcessNeonIntrinsic()
77 const int16_t* coefsN, in ProcessNeonIntrinsic()
78 const int16_t* sP, in ProcessNeonIntrinsic()
79 const int16_t* sN, in ProcessNeonIntrinsic()
82 const int16_t* coefsP1, in ProcessNeonIntrinsic()
83 const int16_t* coefsN1) in ProcessNeonIntrinsic()
89 coefsP = (const int16_t*)__builtin_assume_aligned(coefsP, 16); in ProcessNeonIntrinsic()
90 coefsN = (const int16_t*)__builtin_assume_aligned(coefsN, 16); in ProcessNeonIntrinsic()
96 coefsP1 = (const int16_t*)__builtin_assume_aligned(coefsP1, 16); in ProcessNeonIntrinsic()
97 coefsN1 = (const int16_t*)__builtin_assume_aligned(coefsN1, 16); in ProcessNeonIntrinsic()
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DAudioResamplerSinc.cpp165 int16_t v = left ? int16_t(vRL) : int16_t(vRL>>16); in mulRL()
171 int32_t mulAdd(int16_t in, int32_t v, int32_t a) in mulAdd()
203 int16_t s = left ? int16_t(inRL) : int16_t(inRL>>16); in mulAddRL()
254 mState = (int16_t*)memalign(32, stateSize*sizeof(int16_t)); in init()
255 memset(mState, 0, sizeof(int16_t)*stateSize); in init()
300 int16_t* impulse = mImpulse; in resample()
333 int16_t const * const in = mBuffer.i16; in resample()
337 int16_t* head = impulse + headOffset; in resample()
381 int16_t*& impulse, uint32_t& phaseFraction, in read()
382 const int16_t* in, size_t inputIndex) in read()
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/frameworks/native/opengl/libagl/
Dmatrix.h222 int16_t b0 = b1b0 & 0xffff; in mla3a16()
223 int16_t b1 = (b1b0 >> 16) & 0xffff; in mla3a16()
224 accum = int64_t(a0)*int16_t(b0) >> 16; in mla3a16()
225 accum += int64_t(a1)*int16_t(b1) >> 16; in mla3a16()
226 accum += int64_t(a2)*int16_t(b2) >> 16; in mla3a16()
263 int16_t b0 = b1b0 & 0xffff; in mla3a16_btb()
264 int16_t b1 = (b1b0 >> 16) & 0xffff; in mla3a16_btb()
265 int16_t b2 = xxb2 & 0xffff; in mla3a16_btb()
266 accum = int64_t(a0)*int16_t(b0) >> 16; in mla3a16_btb()
267 accum += int64_t(a1)*int16_t(b1) >> 16; in mla3a16_btb()
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/frameworks/av/media/libeffects/downmix/
DEffectDownmix.h107 void Downmix_foldFromQuad(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate);
108 void Downmix_foldFrom5Point1(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate);
109 void Downmix_foldFrom7Point1(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate);
111 uint32_t mask, int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate);
/frameworks/opt/net/voip/src/jni/rtp/
DG711Codec.cpp41 int encode(void *payload, int16_t *samples);
42 int decode(int16_t *samples, int count, void *payload, int length);
47 int UlawCodec::encode(void *payload, int16_t *samples) in encode()
67 int UlawCodec::decode(int16_t *samples, int count, void *payload, int length) in decode()
92 int encode(void *payload, int16_t *samples);
93 int decode(int16_t *samples, int count, void *payload, int length);
98 int AlawCodec::encode(void *payload, int16_t *samples) in encode()
117 int AlawCodec::decode(int16_t *samples, int count, void *payload, int length) in decode()
DAmrCodec.cpp54 int encode(void *payload, int16_t *samples);
55 int decode(int16_t *samples, int count, void *payload, int length);
100 int AmrCodec::encode(void *payload, int16_t *samples) in encode()
131 int AmrCodec::decode(int16_t *samples, int /* count */, void *payload, int length) in decode()
215 int encode(void *payload, int16_t *samples);
216 int decode(int16_t *samples, int count, void *payload, int length);
224 int GsmEfrCodec::encode(void *payload, int16_t *samples) in encode()
242 int GsmEfrCodec::decode(int16_t *samples, int count, void *payload, int length) in decode()
DGsmCodec.cpp46 int encode(void *payload, int16_t *samples);
47 int decode(int16_t *samples, int count, void *payload, int length);
54 int GsmCodec::encode(void *payload, int16_t *samples) in encode()
60 int GsmCodec::decode(int16_t *samples, int count, void *payload, int length) in decode()
/frameworks/av/media/libeffects/lvm/wrapper/Reverb/
DEffectReverb.cpp149 int16_t SavedRoomLevel;
150 int16_t SavedHfLevel;
151 int16_t SavedDecayTime;
152 int16_t SavedDecayHfRatio;
153 int16_t SavedReverbLevel;
154 int16_t SavedDiffusion;
155 int16_t SavedDensity;
922 int16_t ReverbConvertLevel(int16_t level){ in ReverbConvertLevel()
923 static int16_t LevelArray[101] = in ReverbConvertLevel()
937 int16_t i; in ReverbConvertLevel()
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/frameworks/av/media/libstagefright/codecs/amrwb/test/
Damrwbdec_test.cpp47 kMaxSourceDataUnitSize = 477 * sizeof(int16_t)
96 int16_t *decoderCookie; in main()
104 int16_t *inputSampleBuf = (int16_t*) malloc(kMaxSourceDataUnitSize); in main()
108 int16_t *outputBuf = (int16_t*) malloc(kOutputBufferSize); in main()
144 int16_t numSamplesOutput; in main()
/frameworks/av/cmds/stagefright/
DSineSource.cpp73 size_t frameSize = mNumChannels * sizeof(int16_t); in read()
76 int16_t *ptr = (int16_t *)buffer->data(); in read()
82 int16_t amplitude = (int16_t)(32767.0 * sin(x)); in read()
/frameworks/av/include/media/
DToneGenerator.h328 void getSamples(int16_t *outBuffer, unsigned int count,
332 static const int16_t GEN_AMP = 32000; // amplitude of generator
333 static const int16_t S_Q14 = 14; // shift for Q14
334 static const int16_t S_Q15 = 15; // shift for Q15
336 int16_t mA1_Q14; // Q14 coefficient
339 int16_t mS2_0; // saved value for reinitialisation
340 int16_t mAmplitude_Q15; // Q15 amplitude
/frameworks/av/media/libaudioclient/include/media/
DToneGenerator.h328 void getSamples(int16_t *outBuffer, unsigned int count,
332 static const int16_t GEN_AMP = 32000; // amplitude of generator
333 static const int16_t S_Q14 = 14; // shift for Q14
334 static const int16_t S_Q15 = 15; // shift for Q15
336 int16_t mA1_Q14; // Q14 coefficient
339 int16_t mS2_0; // saved value for reinitialisation
340 int16_t mAmplitude_Q15; // Q15 amplitude
/frameworks/wilhelm/src/android/
Dandroid_GenericPlayer.h76 void setBufferingUpdateThreshold(int16_t thresholdPercent);
156 void bufferingUpdate(int16_t fillLevelPerMille);
187 int16_t mPlaybackRatePermille;
190 int16_t mCacheFill; // cache fill level + played back level in permille
191 int16_t mLastNotifiedCacheFill; // last cache fill level communicated to the listener
192 int16_t mCacheFillNotifThreshold; // threshold in cache fill level for cache fill to be reported
/frameworks/ml/nn/common/operations/
DQuantizedLSTM.cpp55 const Dims<4>& bias_dims, const int16_t* prevCellState_data_int16, in quantizedLstmStep()
56 const Dims<4>& prevCellState_dims, int16_t* output_state_data_int16, in quantizedLstmStep()
59 const Dims<4>& concat_temp_dims, int16_t* activ_temp_data_int16, in quantizedLstmStep()
107 int16_t input_val = concat_temp_data_uint8[b * fc_accum_depth + d] - 128; in quantizedLstmStep()
108 int16_t weights_val = in quantizedLstmStep()
136 using F0 = gemmlowp::FixedPoint<std::int16_t, 0>; in quantizedLstmStep()
140 using F3 = gemmlowp::FixedPoint<std::int16_t, 3>; in quantizedLstmStep()
145 using FS = gemmlowp::FixedPoint<std::int16_t, StateIntegerBits>; in quantizedLstmStep()
189 int16_t rescaled_output_activ = in quantizedLstmStep()
191 int16_t clamped_output_activ = in quantizedLstmStep()
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/frameworks/av/media/libeffects/lvm/wrapper/Bundle/
DEffectBundle.cpp1928 int VolumeSetVolumeLevel(EffectContext *pContext, int16_t level){ in Effect_setConfig()
1955 int VolumeGetVolumeLevel(EffectContext *pContext, int16_t *level){ in Effect_setConfig()
2020 int16_t VolumeConvertStereoPosition(int16_t position){ in Effect_setConfig()
2021 int16_t convertedPosition = 0; in Effect_setConfig()
2023 convertedPosition = (int16_t)(((float)position/1000)*96); in Effect_setConfig()
2040 int VolumeSetStereoPosition(EffectContext *pContext, int16_t position){ in Effect_setConfig()
2105 int32_t VolumeGetStereoPosition(EffectContext *pContext, int16_t *position){ in Effect_setConfig()
2231 if (*pValueSize != sizeof(int16_t)) { // legacy: check equality here. in Effect_setConfig()
2239 *(int16_t *)pValue = BassGetStrength(pContext); in Effect_setConfig()
2240 ALOGVV("%s BASSBOOST_PARAM_STRENGTH %d", __func__, *(int16_t *)pValue); in Effect_setConfig()
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/frameworks/av/media/libstagefright/codecs/amrnb/dec/
DSoftAMR.cpp110 * sizeof(int16_t); in initPorts()
389 if (outHeader->nAllocLen < kNumSamplesPerFrameNB * sizeof(int16_t)) { in onQueueFilled()
391 kNumSamplesPerFrameNB * sizeof(int16_t), outHeader->nAllocLen); in onQueueFilled()
413 reinterpret_cast<int16_t *>(outHeader->pBuffer), in onQueueFilled()
436 if (outHeader->nAllocLen < kNumSamplesPerFrameWB * sizeof(int16_t)) { in onQueueFilled()
438 kNumSamplesPerFrameWB * sizeof(int16_t), outHeader->nAllocLen); in onQueueFilled()
465 int16_t *outPtr = (int16_t *)outHeader->pBuffer; in onQueueFilled()
470 memset(outPtr, 0, kNumSamplesPerFrameWB * sizeof(int16_t)); in onQueueFilled()
479 int16_t numSamplesOutput; in onQueueFilled()
504 outHeader->nFilledLen = kNumSamplesPerFrameNB * sizeof(int16_t); in onQueueFilled()
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/frameworks/native/services/inputflinger/
DTouchVideoDevice.cpp41 const std::array<const int16_t*, NUM_BUFFERS>& readLocations) : in TouchVideoDevice() argument
114 std::array<const int16_t*, NUM_BUFFERS> readLocations; in create()
122 if (buf.length != height * width * sizeof(int16_t)) { in create()
128 readLocations[i] = static_cast<const int16_t*>(mmap(nullptr /* start anywhere */, in create()
199 std::vector<int16_t> data(mHeight * mWidth); in readFrame()
200 const int16_t* readFrom = mReadLocations[buf.index]; in readFrame()
234 for (const int16_t* buffer : mReadLocations) { in ~TouchVideoDevice()
235 void* bufferAddress = static_cast<void*>(const_cast<int16_t*>(buffer)); in ~TouchVideoDevice()
236 result = munmap(bufferAddress, mHeight * mWidth * sizeof(int16_t)); in ~TouchVideoDevice()
/frameworks/native/include/input/
DTouchVideoFrame.h34 TouchVideoFrame(uint32_t height, uint32_t width, std::vector<int16_t> data,
53 const std::vector<int16_t>& getData() const;
68 std::vector<int16_t> mData;

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