Home
last modified time | relevance | path

Searched refs:sample (Results 1 – 25 of 371) sorted by relevance

12345678910>>...15

/aosp12/system/extras/simpleperf/
H A Dsample_tree.h96 if (sample == nullptr) { in ProcessSampleRecord()
169 parent = sample; in ProcessSampleRecord()
200 if (sample == nullptr || !FilterSample(sample.get())) { in InsertSample()
203 UpdateSummary(sample.get()); in InsertSample()
207 result = sample.get(); in InsertSample()
219 if (sample == nullptr) { in InsertCallChainSample()
236 EntryT* sample = *it; in InsertCallChainSample() local
239 return sample; in InsertCallChainSample()
310 for (auto& sample : v) { in Sort()
311 SortCallChain(sample); in Sort()
[all …]
H A DSampleDisplayer.h34 uint64_t period = sample->period + sample->accumulated_period; in DisplayAccumulatedOverhead()
42 return android::base::StringPrintf("%" PRIu64, sample->period + sample->accumulated_period); in DisplayAccumulatedPeriod()
47 uint64_t period = sample->period; in DisplaySelfOverhead()
80 return sample->thread_comm; in DisplayComm()
90 return sample->symbol->DemangledName(); in DisplaySymbol()
129 sample->callchain.children_period + sample->GetPeriod(), in operator()
172 return sample->symbol->DemangledName(); in PrintSampleName()
225 void AdjustWidth(const EntryT* sample) { in AdjustWidth() argument
231 (item.func != nullptr) ? item.func(sample) : item.func_with_info(sample, info_); in AdjustWidth()
255 (item.func != nullptr) ? item.func(sample) : item.func_with_info(sample, info_); in PrintSample()
[all …]
/aosp12/frameworks/opt/net/voip/src/jni/rtp/
H A DG711Codec.cpp53 if (sample < 0) { in encode()
54 sample = -sample; in encode()
56 sample += 132; in encode()
57 if (sample > 32767) { in encode()
58 sample = 32767; in encode()
78 samples[i] = (ulaw < 0 ? -sample : sample); in decode()
104 if (sample < 0) { in encode()
105 sample = -sample; in encode()
107 if (sample > 32767) { in encode()
108 sample = 32767; in encode()
[all …]
/aosp12/frameworks/av/media/libmediatranscoding/transcoder/tests/
H A DMediaSampleQueueTests.cpp61 EXPECT_NE(sample, nullptr); in TEST_F()
62 EXPECT_EQ(sample->bufferId, i); in TEST_F()
81 EXPECT_NE(sample, nullptr); in TEST_F()
82 EXPECT_EQ(sample->bufferId, i); in TEST_F()
101 std::shared_ptr<MediaSample> sample; in TEST_F() local
103 EXPECT_NE(sample, nullptr); in TEST_F()
104 EXPECT_EQ(sample->bufferId, 1); in TEST_F()
136 EXPECT_NE(sample, nullptr); in TEST_F()
190 EXPECT_EQ(sample, nullptr); in TEST_F()
205 EXPECT_EQ(sample, nullptr); in TEST_F()
[all …]
/aosp12/hardware/interfaces/neuralnetworks/
H A DTEST_MAPPING25 // Do not use any sample driver except sample-all in order to reduce
26 // testing time. The other sample drivers (fast-float, quant, etc.)
27 // are subsets of sample-all.
36 // Do not use any sample driver except sample-all in order to reduce
38 // are subsets of sample-all.
49 // Do not use any sample driver except sample-all in order to reduce
51 // are subsets of sample-all.
60 // Do not use any sample driver except sample-all in order to reduce
62 // are subsets of sample-all.
71 // Do not use any sample driver except sample-all in order to reduce
[all …]
/aosp12/frameworks/av/media/codecs/mp3dec/src/
H A Dpvmp3_polyphase_filter_window.h93 __inline int16 saturate16(int32 sample) in saturate16() argument
99 mov a, sample, asr#15 in saturate16()
100 teq a, sample, asr b in saturate16()
101 eorne sample, MAX_16BITS_INT, sample, asr#31 in saturate16()
103 return sample ; in saturate16()
108 inline int16 saturate16(int32 sample)
111 if ((sample >> 15) ^(sample >> 31))
113 sample = MAX_16BITS_INT ^(sample >> 31);
115 return sample;
/aosp12/packages/apps/TV/tuner/src/com/android/tv/tuner/exoplayer/buffer/
H A DSamplePool.java32 SampleHolder sample = new SampleHolder(SampleHolder.BUFFER_REPLACEMENT_MODE_NORMAL); in acquireSample() local
33 sample.ensureSpaceForWrite(size); in acquireSample()
34 return sample; in acquireSample()
38 for (SampleHolder sample : mSamplePool) { in acquireSample()
40 if (sample.data.capacity() >= size in acquireSample()
43 smallestSufficientSample = sample; in acquireSample()
47 if (maxSample.data.capacity() < sample.data.capacity()) { in acquireSample()
48 maxSample = sample; in acquireSample()
63 public synchronized void releaseSample(SampleHolder sample) { in releaseSample() argument
64 sample.clearData(); in releaseSample()
[all …]
H A DSampleQueue.java33 public void queueSample(SampleHolder sample) { in queueSample() argument
34 mQueue.offer(sample); in queueSample()
35 mLastQueuedPositionUs = sample.timeUs; in queueSample()
38 public int dequeueSample(SampleHolder sample) { in dequeueSample() argument
43 sample.ensureSpaceForWrite(sampleFromQueue.size); in dequeueSample()
44 sample.size = sampleFromQueue.size; in dequeueSample()
45 sample.flags = sampleFromQueue.flags; in dequeueSample()
46 sample.timeUs = sampleFromQueue.timeUs; in dequeueSample()
47 sample.clearData(); in dequeueSample()
48 sampleFromQueue.data.position(0).limit(sample.size); in dequeueSample()
[all …]
H A DSampleChunk.java231 mChunk.write(sample, this); in write()
371 sample.size = size; in read()
372 sample.flags = mAccessFile.readInt(); in read()
374 sample.clearData(); in read()
375 sample.data.put( in read()
381 sample.size)); in read()
384 return sample; in read()
394 mAccessFile.writeInt(sample.size); in write()
395 mAccessFile.writeInt(sample.flags); in write()
396 mAccessFile.writeLong(sample.timeUs); in write()
[all …]
H A DSampleChunkIoHelper.java99 private final SampleHolder sample; field in SampleChunkIoHelper.IoParams
106 SampleHolder sample, in IoParams() argument
111 this.sample = sample; in IoParams()
242 return sample; in readSample()
408 SampleHolder sample; in doOpenRead() local
410 mSamplePool.releaseSample(sample); in doOpenRead()
432 SampleHolder sample; in doCloseRead() local
434 mSamplePool.releaseSample(sample); in doCloseRead()
458 if (sample != null) { in doRead()
503 SampleHolder sample = params.sample; in doWrite() local
[all …]
/aosp12/packages/apps/TV/tuner/src/com/android/tv/tuner/exoplayer2/buffer/
H A DInputBufferPool.java33 DecoderInputBuffer sample = in acquireSample() local
35 sample.ensureSpaceForWrite(size); in acquireSample()
36 return sample; in acquireSample()
40 for (DecoderInputBuffer sample : mInputBufferPool) { in acquireSample()
42 if (sample.data.capacity() >= size in acquireSample()
45 smallestSufficientSample = sample; in acquireSample()
49 if (maxSample.data.capacity() < sample.data.capacity()) { in acquireSample()
50 maxSample = sample; in acquireSample()
65 public synchronized void releaseSample(DecoderInputBuffer sample) { in releaseSample() argument
66 sample.clear(); in releaseSample()
[all …]
H A DSampleQueue.java34 public void queueSample(DecoderInputBuffer sample) { in queueSample() argument
35 mQueue.offer(sample); in queueSample()
36 mLastQueuedPositionUs = sample.timeUs; in queueSample()
39 public int dequeueSample(DecoderInputBuffer sample) { in dequeueSample() argument
45 sample.ensureSpaceForWrite(size); in dequeueSample()
46 sample.setFlags((sampleFromQueue.isKeyFrame() ? C.BUFFER_FLAG_KEY_FRAME : 0) in dequeueSample()
49 sample.timeUs = sampleFromQueue.timeUs; in dequeueSample()
50 sample.data.clear(); in dequeueSample()
52 sample.data.put(sampleFromQueue.data); in dequeueSample()
H A DSampleChunk.java248 mChunk.write(sample, this); in write()
394 sample.setFlags(flags); in read()
395 sample.timeUs = mAccessFile.readLong(); in read()
396 sample.data.clear(); in read()
397 sample.data.put( in read()
406 return sample; in read()
428 int size = sample.data.position(); in write()
430 int flags = (sample.isKeyFrame() ? BUFFER_FLAG_KEY_FRAME : 0) in write()
432 | (sample.isEncrypted() ? BUFFER_FLAG_ENCRYPTED : 0); in write()
434 mAccessFile.writeLong(sample.timeUs); in write()
[all …]
H A DSampleChunkIoHelper.java101 private final DecoderInputBuffer sample; field in SampleChunkIoHelper.IoParams
108 DecoderInputBuffer sample, in IoParams() argument
113 this.sample = sample; in IoParams()
284 return sample; in readSample()
297 DecoderInputBuffer sample, in writeSample() argument
453 DecoderInputBuffer sample; in doOpenRead() local
477 DecoderInputBuffer sample; in doCloseRead() local
503 if (sample != null) { in doRead()
548 DecoderInputBuffer sample = params.sample; in doWrite() local
550 if (sample.isKeyFrame()) { in doWrite()
[all …]
/aosp12/system/extras/simpleperf/scripts/
H A Ddebug_unwind_reporter.py83 def match(self, sample: Sample) -> bool:
88 def match(self, sample: Sample) -> bool:
89 for node in sample.callchain:
99 def match(self, sample: Sample) -> bool:
167 yield sample
183 def report(self, sample: Sample):
191 def report(self, sample: Sample):
192 for line in sample.raw_lines:
202 def report(self, sample: Sample):
203 symbol_key = (sample.callchain[-1].dso, sample.callchain[-1].symbol)
[all …]
H A Dreport_sample.py39 sample = lib.GetNextSample()
40 if sample is None:
47 sec = sample.time / 1000000000
48 usec = (sample.time - sec * 1000000000) / 1000
49 print('%s\t%d [%03d] %d.%06d:\t\t%d %s:' % (sample.thread_comm,
50 sample.tid, sample.cpu, sec,
51 usec, sample.period, event.name))
52 print('%16x\t%s (%s)' % (sample.ip, symbol.symbol_name, symbol.dso_name))
H A Dpprof_proto_generator.py66 print('%d samples' % len(p.sample))
67 for i in range(len(p.sample)):
102 def show_sample(self, sample, space=''): argument
107 for i in range(len(sample.value)):
109 for i in range(len(sample.label)):
311 sample = Sample()
322 if sample.location_ids:
323 self.add_sample(sample)
330 for sample in self.sample_list:
471 def add_sample(self, sample): argument
[all …]
/aosp12/frameworks/av/media/libaudioclient/tests/
H A Dtrack_test_output_v1.0_ref_walleye.txt7 sample rate(48000), original sample rate(48000), speed(1.000000)
18 sample rate(24000), original sample rate(24000), speed(1.000000)
29 sample rate(16000), original sample rate(16000), speed(1.000000)
40 sample rate(8000), original sample rate(8000), speed(1.000000)
51 sample rate(44100), original sample rate(44100), speed(1.000000)
62 sample rate(22050), original sample rate(22050), speed(1.000000)
73 sample rate(11025), original sample rate(11025), speed(1.000000)
84 sample rate(48000), original sample rate(48000), speed(1.000000)
95 sample rate(48000), original sample rate(48000), speed(1.000000)
106 sample rate(48000), original sample rate(48000), speed(1.000000)
[all …]
H A Drecord_test_output_v1.0_ref_walleye.txt6 format(0x1), channel mask(0x10), channel count(1), sample rate(48000)
15 format(0x1), channel mask(0x10), channel count(1), sample rate(24000)
24 format(0x1), channel mask(0x10), channel count(1), sample rate(16000)
33 format(0x1), channel mask(0x10), channel count(1), sample rate(8000)
42 format(0x1), channel mask(0x10), channel count(1), sample rate(44100)
51 format(0x1), channel mask(0x10), channel count(1), sample rate(22050)
60 format(0x1), channel mask(0x10), channel count(1), sample rate(11025)
69 format(0x2), channel mask(0x10), channel count(1), sample rate(48000)
78 format(0x3), channel mask(0x10), channel count(1), sample rate(48000)
87 format(0x5), channel mask(0x10), channel count(1), sample rate(48000)
[all …]
/aosp12/packages/modules/NeuralNetworks/driver/sample/
H A DAndroid.bp68 name: "android.hardware.neuralnetworks@1.3-service-sample-all",
71 init_rc: ["config/android.hardware.neuralnetworks@1.3-service-sample-all.rc"],
76 name: "android.hardware.neuralnetworks@1.3-service-sample-float-fast",
84 name: "android.hardware.neuralnetworks@1.3-service-sample-float-xnnpack",
89 "config/android.hardware.neuralnetworks@1.3-service-sample-float-xnnpack.xml",
101 name: "android.hardware.neuralnetworks@1.3-service-sample-float-slow",
109 name: "android.hardware.neuralnetworks@1.3-service-sample-quant",
112 init_rc: ["config/android.hardware.neuralnetworks@1.3-service-sample-quant.rc"],
117 name: "android.hardware.neuralnetworks@1.3-service-sample-minimal",
120 init_rc: ["config/android.hardware.neuralnetworks@1.3-service-sample-minimal.rc"],
[all …]
/aosp12/packages/modules/NeuralNetworks/driver/sample_aidl/
H A DAndroid.bp72 name: "android.hardware.neuralnetworks-service-sample-all",
75 init_rc: ["config/android.hardware.neuralnetworks-service-sample-all.rc"],
76 vintf_fragments: ["config/android.hardware.neuralnetworks-service-sample-all.xml"],
80 name: "android.hardware.neuralnetworks-service-sample-float-fast",
83 init_rc: ["config/android.hardware.neuralnetworks-service-sample-float-fast.rc"],
88 name: "android.hardware.neuralnetworks-service-sample-float-slow",
91 init_rc: ["config/android.hardware.neuralnetworks-service-sample-float-slow.rc"],
96 name: "android.hardware.neuralnetworks-service-sample-quant",
99 init_rc: ["config/android.hardware.neuralnetworks-service-sample-quant.rc"],
104 name: "android.hardware.neuralnetworks-service-sample-minimal",
[all …]
/aosp12/frameworks/av/media/libmediatranscoding/transcoder/include/media/
H A DMediaSample.h67 using OnSampleReleasedCallback = std::function<void(MediaSample* sample)>;
82 MediaSample* sample = new MediaSample(buffer, dataOffset, bufferId, releaseCallback); in createWithReleaseCallback() local
84 sample, std::bind(&MediaSample::releaseSample, std::placeholders::_1)); in createWithReleaseCallback()
117 static void releaseSample(MediaSample* sample) { in releaseSample()
118 if (sample->mReleaseCallback != nullptr) { in releaseSample()
119 sample->mReleaseCallback(sample); in releaseSample()
121 delete sample; in releaseSample() local
/aosp12/packages/modules/NeuralNetworks/common/random/
H A Drandom_distributions.h88 typename Generator::ResultType sample = (*gen)(); in operator() local
112 typename Generator::ResultType sample = (*gen)(); in operator() local
115 result[i] = Uint16ToGfloat16(sample[i]); in operator()
136 typename Generator::ResultType sample = (*gen)(); in operator() local
139 result[i] = Uint32ToFloat(sample[i]); in operator()
163 result[i] = Uint64ToDouble(sample[2 * i], sample[2 * i + 1]); in operator()
226 auto bits = sample[2 * i] | static_cast<uint64>(sample[2 * i + 1]) << 32; in operator()
344 BoxMullerFloat(sample[i], sample[i + 1], &f[0], &f[1]); in operator()
373 BoxMullerFloat(sample[i], sample[i + 1], &f[0], &f[1]); in operator()
399 BoxMullerFloat(sample[i], sample[i + 1], &result[i], &result[i + 1]); in operator()
[all …]
/aosp12/frameworks/av/media/libmediatranscoding/transcoder/
H A DMediaSampleWriter.cpp154 self->addSampleToTrack(trackIndex, sample); in addTrack()
160 if (sample == nullptr) return; in addSampleToTrack()
166 mSampleQueue.push(std::make_pair(trackIndex, sample)); in addSampleToTrack()
263 std::shared_ptr<MediaSample> sample; in runWriterLoop() local
291 sample = topEntry.second; in runWriterLoop()
297 if (sample->info.flags & SAMPLE_FLAG_END_OF_STREAM) { in runWriterLoop()
313 track.mPrevSampleTimeUs = sample->info.presentationTimeUs; in runWriterLoop()
321 bufferInfo.offset = sample->dataOffset; in runWriterLoop()
322 bufferInfo.size = sample->info.size; in runWriterLoop()
323 bufferInfo.flags = sample->info.flags; in runWriterLoop()
[all …]
H A DMediaTrackTranscoder.cpp82 auto sample = std::make_shared<MediaSample>(); in start() local
83 sample->info.flags = SAMPLE_FLAG_END_OF_STREAM; in start()
84 onOutputSampleAvailable(sample); in start()
120 void MediaTrackTranscoder::onOutputSampleAvailable(const std::shared_ptr<MediaSample>& sample) { in onOutputSampleAvailable() argument
123 mSampleQueue.enqueue(sample); in onOutputSampleAvailable()
125 mSampleConsumer(sample); in onOutputSampleAvailable()
134 std::shared_ptr<MediaSample> sample; in setSampleConsumer() local
135 while (!mSampleQueue.isEmpty() && !mSampleQueue.dequeue(&sample)) { in setSampleConsumer()
136 mSampleConsumer(sample); in setSampleConsumer()

12345678910>>...15