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Searched refs:samples (Results 1 – 25 of 126) sorted by relevance

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/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() argument
51 int sample = samples[i]; in encode()
67 int UlawCodec::decode(int16_t *samples, int count, void *payload, int length) in decode() argument
78 samples[i] = (ulaw < 0 ? -sample : sample); 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() argument
102 int sample = samples[i]; in encode()
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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() argument
106 samples, bytes + 1, &type, AMR_TX_WMF); in encode()
131 int AmrCodec::decode(int16_t *samples, int /* count */, void *payload, int length) in decode() argument
169 if (AMRDecode(mDecoder, type, bytes, samples, MIME_IETF) != 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() argument
230 samples, bytes, &type, AMR_TX_WMF); in encode()
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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() argument
56 gsm_encode(mEncode, samples, (unsigned char *)payload); in encode()
60 int GsmCodec::decode(int16_t *samples, int count, void *payload, int length) in decode() argument
65 gsm_decode(mDecode, bytes, &samples[n]) == 0) { in decode()
DAudioCodec.h31 virtual int encode(void *payload, int16_t *samples) = 0;
33 virtual int decode(int16_t *samples, int count, void *payload, int length) = 0;
DAudioGroup.cpp318 int16_t samples[mSampleCount]; in encode() local
329 samples[i] = sample; in encode()
336 memset(samples, 0, sizeof(samples)); in encode()
345 send(mSocket, samples, sizeof(samples), MSG_DONTWAIT); in encode()
353 int length = mCodec->encode(&buffer[3], samples); in encode()
405 int16_t samples[count]; in decode() local
408 count = recv(mSocket, samples, sizeof(samples), in decode()
434 length = mCodec->decode(samples, count, &buffer[offset], length); in decode()
465 mBuffer[tail & mBufferMask] = samples[i]; in decode()
/frameworks/native/opengl/tests/angeles/
Dapp-linux.cpp118 static int initGraphics(EGLint samples, const WindowSurface& windowSurface) in initGraphics() argument
122 EGL_SAMPLE_BUFFERS, samples ? 1 : 0, in initGraphics()
123 EGL_SAMPLES, samples, in initGraphics()
165 if (samples == 0) { in initGraphics()
185 unsigned samples = 0; in main() local
188 samples = atoi( argv[1] ); in main()
189 printf("Multisample enabled: GL_SAMPLES = %u\n", samples); in main()
193 if (!initGraphics(samples, windowSurface)) in main()
/frameworks/av/media/libaudioprocessing/
DAudioResamplerFirProcess.h27 void mac(int32_t& l, int32_t& r, TC coef, const int16_t* samples) in mac() argument
29 uint32_t rl = *reinterpret_cast<const uint32_t*>(samples); in mac()
36 void mac(int32_t& l, TC coef, const int16_t* samples) in mac() argument
38 l = mulAdd(samples[0], coef, l); in mac()
44 void mac(float& l, float& r, TC coef, const float* samples) in mac() argument
46 l += *samples++ * coef; in mac()
47 r += *samples * coef; in mac()
52 void mac(float& l, TC coef, const float* samples) in mac() argument
54 l += *samples * coef; in mac()
379 const TI* const samples, const TO* const volumeLR) in fir() argument
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DAudioResamplerSinc.h55 int32_t* out, uint32_t phase, const int16_t *samples, uint32_t vRL);
61 int32_t lerp, const int16_t* samples);
/frameworks/base/core/java/com/android/internal/app/procstats/
DProcessState.java114 long samples = 0; field in ProcessState.PssAggr
117 pss = (long)( (pss*(double)samples) + (newPss*(double)newSamples) ) in add()
118 / (samples+newSamples); in add()
119 samples += newSamples; in add()
738 long samples = getPssSampleCount(type); in aggregatePss() local
739 if (samples > 0) { in aggregatePss()
743 fgPss.add(avg, samples); in aggregatePss()
745 bgPss.add(avg, samples); in aggregatePss()
747 cachedPss.add(avg, samples); in aggregatePss()
757 if (fgPss.samples < 3 && bgPss.samples > 0) { in aggregatePss()
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/frameworks/ml/nn/common/random/
Dguarded_philox_random.h56 random::PhiloxRandom ReserveSamples128(int64 samples);
59 random::PhiloxRandom ReserveSamples32(int64 samples) { in ReserveSamples32() argument
60 return ReserveSamples128((samples + 3) / 4); in ReserveSamples32()
Dguarded_philox_random.cc41 random::PhiloxRandom GuardedPhiloxRandom::ReserveSamples128(int64 samples) { in ReserveSamples128() argument
45 generator_.Skip(samples); in ReserveSamples128()
/frameworks/base/services/tests/servicestests/src/com/android/server/display/
DDisplayManagerServiceTest.java399 long[] samples = sample.getSampleComponent(DisplayedContentSample.ColorComponent.CHANNEL0); in testDisplayedContentSampling() local
400 assertTrue(samples.length == 0 || LongStream.of(samples).sum() == numPixels); in testDisplayedContentSampling()
402 samples = sample.getSampleComponent(DisplayedContentSample.ColorComponent.CHANNEL1); in testDisplayedContentSampling()
403 assertTrue(samples.length == 0 || LongStream.of(samples).sum() == numPixels); in testDisplayedContentSampling()
405 samples = sample.getSampleComponent(DisplayedContentSample.ColorComponent.CHANNEL2); in testDisplayedContentSampling()
406 assertTrue(samples.length == 0 || LongStream.of(samples).sum() == numPixels); in testDisplayedContentSampling()
408 samples = sample.getSampleComponent(DisplayedContentSample.ColorComponent.CHANNEL3); in testDisplayedContentSampling()
409 assertTrue(samples.length == 0 || LongStream.of(samples).sum() == numPixels); in testDisplayedContentSampling()
/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/tests/src/androidx/media/filterfw/samples/simplecamera/
DFloatArrayToStrFilterTest.java17 package androidx.media.filterfw.samples.simplecamera;
24 import androidx.media.filterfw.samples.simplecamera.FloatArrayToStrFilter;
DFloatArrayToSizeFilterTest.java17 package androidx.media.filterfw.samples.simplecamera;
19 import androidx.media.filterfw.samples.simplecamera.FloatArrayToSizeFilter;
DContrastRatioFilterTest.java17 package androidx.media.filterfw.samples.simplecamera;
24 import androidx.media.filterfw.samples.simplecamera.ContrastRatioFilter;
/frameworks/wilhelm/src/desktop/
DSDL.cpp52 fmt.samples = SndFile_BUFSIZE; in SDL_open()
54 fmt.samples = SndFile_BUFSIZE / sizeof(short); in SDL_open()
/frameworks/av/media/codec2/components/flac/
DC2SoftFlacEnc.cpp328 const FLAC__byte buffer[], size_t bytes, unsigned samples, in onEncodedFlacAvailable() argument
331 ALOGV("%s (bytes=%zu, samples=%u, curr_frame=%u)", __func__, bytes, samples, in onEncodedFlacAvailable()
334 if (samples == 0) { in onEncodedFlacAvailable()
341 if ((samples == 0) || !mEncoderWriteData) { in onEncodedFlacAvailable()
344 ALOGV("ignoring %zu bytes of header data (samples=%d)", bytes, samples); in onEncodedFlacAvailable()
354 mProcessedSamples += samples; in onEncodedFlacAvailable()
411 unsigned samples, in flacEncoderWriteCallback() argument
415 buffer, bytes, samples, current_frame); in flacEncoderWriteCallback()
DC2SoftFlacEnc.h58 size_t bytes, unsigned samples, unsigned current_frame,
61 const FLAC__byte buffer[], size_t bytes, unsigned samples,
/frameworks/native/cmds/flatland/
DMain.cpp593 Vector<double> samples; in runTest() local
639 size_t newSamples = samples.size(); in runTest()
661 samples.add(sample); in runTest()
664 samples.sort(cmpDouble); in runTest()
667 size_t elem = (samples.size() * (outlierFraction-1) / outlierFraction); in runTest()
668 result = (samples[elem-1] + samples[elem]) * 0.5; in runTest()
/frameworks/av/media/libstagefright/codecs/flac/enc/
DSoftFlacEncoder.h80 size_t bytes, unsigned samples, unsigned current_frame, void *client_data);
84 size_t bytes, unsigned samples, unsigned current_frame);
DSoftFlacEncoder.cpp475 size_t bytes, unsigned samples, in onEncodedFlacAvailable() argument
479 bytes, samples, current_frame); in onEncodedFlacAvailable()
481 if (samples == 0) { in onEncodedFlacAvailable()
497 if ((samples == 0) || !mEncoderWriteData) { in onEncodedFlacAvailable()
500 ALOGV("ignoring %zu bytes of header data (samples=%d)", bytes, samples); in onEncodedFlacAvailable()
592 unsigned samples, in flacEncoderWriteCallback() argument
596 buffer, bytes, samples, current_frame); in flacEncoderWriteCallback()
/frameworks/av/media/libstagefright/codecs/aacdec/
DSoftAAC2.h88 bool outputDelayRingBufferPutSamples(INT_PCM *samples, int numSamples);
89 int32_t outputDelayRingBufferGetSamples(INT_PCM *samples, int numSamples);
/frameworks/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/intensive/util/perf/
DLongStatsCollector.java74 private Stats(int samples, long min, long max, double median) { in Stats() argument
75 mSamples = samples; in Stats()
/frameworks/av/media/codec2/components/aac/
DC2SoftAacDec.h99 bool outputDelayRingBufferPutSamples(INT_PCM *samples, int numSamples);
100 int32_t outputDelayRingBufferGetSamples(INT_PCM *samples, int numSamples);
/frameworks/native/libs/input/
DInputTransport.cpp638 batch.samples.push(mMsg); in consume()
647 const size_t count = batch.samples.size(); in consume()
649 const InputMessage& msg = batch.samples.itemAt(i); in consume()
652 batch.samples.removeItemsAt(0, count); in consume()
659 batch, batch.samples.size(), outSeq, outEvent); in consume()
678 batch.samples.push(mMsg); in consume()
717 result = consumeSamples(factory, batch, batch.samples.size(), outSeq, outEvent); in consumeBatch()
733 if (batch.samples.isEmpty()) { in consumeBatch()
737 next = &batch.samples.itemAt(0); in consumeBatch()
755 InputMessage& msg = batch.samples.editItemAt(i); in consumeSamples()
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