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/aosp12/frameworks/av/media/libaaudio/tests/
H A Dtest_histogram.cpp42 ASSERT_EQ(0, histogram.getCount()); in TEST()
45 histogram.add(27); in TEST()
46 histogram.add(53); in TEST()
47 histogram.add(171); in TEST()
48 histogram.add(23); in TEST()
59 histogram.add(-5); in TEST()
62 ASSERT_EQ(5, histogram.getCount()); in TEST()
64 histogram.add(200); in TEST()
71 histogram.add(-1); in TEST()
72 histogram.add(kNumBins); in TEST()
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/aosp12/hardware/qcom/sdm845/display/libhistogram/
H A Dringbuffer.cpp21 nsecs_t histogram::DefaultTimeKeeper::current_time() const { in current_time()
25 histogram::Ringbuffer::Ringbuffer(size_t ringbuffer_size, std::unique_ptr<histogram::TimeKeeper> tk… in Ringbuffer()
32 std::unique_ptr<histogram::Ringbuffer> histogram::Ringbuffer::create( in create()
36 …return std::unique_ptr<histogram::Ringbuffer>(new histogram::Ringbuffer(ringbuffer_size, std::move… in create()
82 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_cumulative() const { in collect_cumulative()
89 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_ringbuffer_all() const { in collect_ringbuffer_all()
94 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_after( in collect_after()
100 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max(uint32_t max_frames) const { in collect_max()
105 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max_after( in collect_max_after()
111 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max( in collect_max()
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H A Dhistogram_collector.cpp281 histogram::HistogramCollector::HistogramCollector() : in HistogramCollector()
282 histogram(histogram::Ringbuffer::create( in HistogramCollector()
286 histogram::HistogramCollector::~HistogramCollector() { in ~HistogramCollector()
305 std::string histogram::HistogramCollector::Dump() const { in Dump()
329 HWC2::Error histogram::HistogramCollector::collect( in collect()
348 std::tie(num_frames, samples) = histogram->collect_cumulative(); in collect()
377 void histogram::HistogramCollector::start() { in start()
381 void histogram::HistogramCollector::start(uint64_t max_frames) { in start()
391histogram = histogram::Ringbuffer::create(max_frames, std::make_unique<histogram::DefaultTimeKeepe… in start()
396 void histogram::HistogramCollector::stop() { in stop()
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H A Dcolor_sampling_tool.cpp58 histogram::HistogramCollector histogram; in main() local
59 histogram.start(); in main()
75 histogram.stop(); in main()
90 output_file << histogram.Dump(); in main()
93 std::cout << histogram.Dump() << '\n'; in main()
H A Dringbuffer_test.cpp36 struct TimeKeeperWrapper : histogram::TimeKeeper {
37 TimeKeeperWrapper(std::shared_ptr<histogram::TimeKeeper> const &tk) : tk(tk) {} in TimeKeeperWrapper()
39 std::shared_ptr<histogram::TimeKeeper> const tk;
42 struct TickingTimeKeeper : histogram::TimeKeeper {
53 void insertFrameIncrementTimeline(histogram::Ringbuffer &rb, TickingTimeKeeper &tk, in insertFrameIncrementTimeline()
72 std::unique_ptr<histogram::Ringbuffer> createFilledRingbuffer( in createFilledRingbuffer()
99 EXPECT_THAT(histogram::Ringbuffer::create(0, std::make_unique<TickingTimeKeeper>()), in TEST_F()
104 EXPECT_THAT(histogram::Ringbuffer::create(10, nullptr), Eq(nullptr)); in TEST_F()
108 auto rb = histogram::Ringbuffer::create(1, std::make_unique<TickingTimeKeeper>()); in TEST_F()
148 auto rb = histogram::Ringbuffer::create(1, std::make_unique<TimeKeeperWrapper>(tk)); in TEST_F()
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H A Dhistogram_collector.h30 namespace histogram {
64 std::unique_ptr<histogram::Ringbuffer> histogram; variable
/aosp12/hardware/qcom/sm8150/display/libhistogram/
H A Dringbuffer.cpp21 nsecs_t histogram::DefaultTimeKeeper::current_time() const { in current_time()
25 histogram::Ringbuffer::Ringbuffer(size_t ringbuffer_size, std::unique_ptr<histogram::TimeKeeper> tk… in Ringbuffer()
32 std::unique_ptr<histogram::Ringbuffer> histogram::Ringbuffer::create( in create()
36 …return std::unique_ptr<histogram::Ringbuffer>(new histogram::Ringbuffer(ringbuffer_size, std::move… in create()
82 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_cumulative() const { in collect_cumulative()
89 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_ringbuffer_all() const { in collect_ringbuffer_all()
94 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_after( in collect_after()
100 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max(uint32_t max_frames) const { in collect_max()
105 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max_after( in collect_max_after()
111 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max( in collect_max()
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H A Dhistogram_collector.cpp45 histogram::HistogramCollector::HistogramCollector() : in HistogramCollector()
46 histogram(histogram::Ringbuffer::create( in HistogramCollector()
50 histogram::HistogramCollector::~HistogramCollector() { in ~HistogramCollector()
69 std::string histogram::HistogramCollector::Dump() const { in Dump()
93 HWC2::Error histogram::HistogramCollector::collect( in collect()
112 std::tie(num_frames, samples) = histogram->collect_cumulative(); in collect()
141 void histogram::HistogramCollector::start() { in start()
145 void histogram::HistogramCollector::start(uint64_t max_frames) { in start()
152histogram = histogram::Ringbuffer::create(max_frames, std::make_unique<histogram::DefaultTimeKeepe… in start()
156 void histogram::HistogramCollector::stop() { in stop()
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H A Dcolor_sampling_tool.cpp58 histogram::HistogramCollector histogram; in main() local
59 histogram.start(); in main()
75 histogram.stop(); in main()
90 output_file << histogram.Dump(); in main()
93 std::cout << histogram.Dump() << '\n'; in main()
H A Dringbuffer_test.cpp36 struct TimeKeeperWrapper : histogram::TimeKeeper {
37 TimeKeeperWrapper(std::shared_ptr<histogram::TimeKeeper> const &tk) : tk(tk) {} in TimeKeeperWrapper()
39 std::shared_ptr<histogram::TimeKeeper> const tk;
42 struct TickingTimeKeeper : histogram::TimeKeeper {
53 void insertFrameIncrementTimeline(histogram::Ringbuffer &rb, TickingTimeKeeper &tk, in insertFrameIncrementTimeline()
72 std::unique_ptr<histogram::Ringbuffer> createFilledRingbuffer( in createFilledRingbuffer()
99 EXPECT_THAT(histogram::Ringbuffer::create(0, std::make_unique<TickingTimeKeeper>()), in TEST_F()
104 EXPECT_THAT(histogram::Ringbuffer::create(10, nullptr), Eq(nullptr)); in TEST_F()
108 auto rb = histogram::Ringbuffer::create(1, std::make_unique<TickingTimeKeeper>()); in TEST_F()
148 auto rb = histogram::Ringbuffer::create(1, std::make_unique<TimeKeeperWrapper>(tk)); in TEST_F()
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H A Dhistogram_collector.h33 namespace histogram {
78 std::unique_ptr<histogram::Ringbuffer> histogram; variable
/aosp12/hardware/qcom/sm7250/display/libhistogram/
H A Dringbuffer.cpp24 nsecs_t histogram::DefaultTimeKeeper::current_time() const { in current_time()
28 histogram::Ringbuffer::Ringbuffer(size_t ringbuffer_size, std::unique_ptr<histogram::TimeKeeper> tk) in Ringbuffer()
33 std::unique_ptr<histogram::Ringbuffer> histogram::Ringbuffer::create( in create()
37 return std::unique_ptr<histogram::Ringbuffer>( in create()
93 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_cumulative() const { in collect_cumulative()
100 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_ringbuffer_all() const { in collect_ringbuffer_all()
105 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_after(nsecs_t timestamp) const { in collect_after()
110 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max(uint32_t max_frames) const { in collect_max()
115 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max_after(nsecs_t timestamp, in collect_max_after()
121 histogram::Ringbuffer::Sample histogram::Ringbuffer::collect_max( in collect_max()
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H A Dhistogram_collector.cpp45 histogram::HistogramCollector::HistogramCollector() in HistogramCollector()
46 : histogram(histogram::Ringbuffer::create(implementation_defined_max_frame_ringbuffer, in HistogramCollector()
49 histogram::HistogramCollector::~HistogramCollector() { in ~HistogramCollector()
69 std::string histogram::HistogramCollector::Dump() const { in Dump()
92 HWC2::Error histogram::HistogramCollector::collect( in collect()
136 void histogram::HistogramCollector::start() { in start()
140 void histogram::HistogramCollector::start(uint64_t max_frames) { in start()
147 histogram = in start()
148 histogram::Ringbuffer::create(max_frames, std::make_unique<histogram::DefaultTimeKeeper>()); in start()
152 void histogram::HistogramCollector::stop() { in stop()
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H A Dcolor_sampling_tool.cpp63 histogram::HistogramCollector histogram; in main() local
64 histogram.start(); in main()
80 histogram.stop(); in main()
95 output_file << histogram.Dump(); in main()
98 std::cout << histogram.Dump() << '\n'; in main()
H A Dringbuffer_test.cpp36 struct TimeKeeperWrapper : histogram::TimeKeeper {
37 TimeKeeperWrapper(std::shared_ptr<histogram::TimeKeeper> const &tk) : tk(tk) {} in TimeKeeperWrapper()
39 std::shared_ptr<histogram::TimeKeeper> const tk;
42 struct TickingTimeKeeper : histogram::TimeKeeper {
53 void insertFrameIncrementTimeline(histogram::Ringbuffer &rb, TickingTimeKeeper &tk, in insertFrameIncrementTimeline()
72 std::unique_ptr<histogram::Ringbuffer> createFilledRingbuffer( in createFilledRingbuffer()
74 auto rb = histogram::Ringbuffer::create(4, std::make_unique<TimeKeeperWrapper>(tk)); in createFilledRingbuffer()
103 EXPECT_THAT(histogram::Ringbuffer::create(10, nullptr), Eq(nullptr)); in TEST_F()
107 auto rb = histogram::Ringbuffer::create(1, std::make_unique<TickingTimeKeeper>()); in TEST_F()
147 auto rb = histogram::Ringbuffer::create(1, std::make_unique<TimeKeeperWrapper>(tk)); in TEST_F()
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H A Dhistogram_collector.h33 namespace histogram {
75 std::unique_ptr<histogram::Ringbuffer> histogram; variable
/aosp12/packages/modules/Wifi/service/java/com/android/server/wifi/util/
H A DMetricsUtils.java117 int newValue = histogram.get(key) + 1; in addValueToLogHistogram()
118 histogram.put(key, newValue); in addValueToLogHistogram()
129 GenericBucket[] protoArray = new GenericBucket[histogram.size()]; in logHistogramToGenericBuckets()
130 for (int i = 0; i < histogram.size(); ++i) { in logHistogramToGenericBuckets()
131 int key = histogram.keyAt(i); in logHistogramToGenericBuckets()
136 protoArray[i].count = histogram.valueAt(i); in logHistogramToGenericBuckets()
163 int newValue = histogram.get(bucket) + 1; in addValueToLinearHistogram()
164 histogram.put(bucket, newValue); in addValueToLinearHistogram()
176 for (int i = 0; i < histogram.size(); ++i) { in linearHistogramToGenericBuckets()
177 int bucket = histogram.keyAt(i); in linearHistogramToGenericBuckets()
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/aosp12/art/libartbase/base/metrics/
H A Dmetrics_test.cc141 histogram.Add(10); in TEST_F()
144 histogram.Add(20); in TEST_F()
145 histogram.Add(25); in TEST_F()
148 histogram.Add(56); in TEST_F()
149 histogram.Add(57); in TEST_F()
150 histogram.Add(58); in TEST_F()
151 histogram.Add(59); in TEST_F()
154 histogram.Add(70); in TEST_F()
155 histogram.Add(70); in TEST_F()
156 histogram.Add(70); in TEST_F()
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/aosp12/system/update_engine/scripts/update_payload/
H A Dhistogram_unittest.py28 from update_payload import histogram
47 self.CompareToExpectedDefault(str(histogram.Histogram(
51 self.CompareToExpectedDefault(str(histogram.Histogram.FromCountDict(
55 self.CompareToExpectedDefault(str(histogram.Histogram.FromKeyList(
63 actual_str = str(histogram.Histogram([('Yes', 5), ('No', 1)], scale=5))
71 actual_str = str(histogram.Histogram(
/aosp12/packages/modules/Wifi/service/java/com/android/server/wifi/rtt/
H A DRttMetrics.java292 SparseIntArray histogram) { in consolidateOverallStatus() argument
295 for (int i = 0; i < histogram.size(); i++) { in consolidateOverallStatus()
297 h[i].statusType = histogram.keyAt(i); in consolidateOverallStatus()
298 h[i].count = histogram.valueAt(i); in consolidateOverallStatus()
324 for (int i = 0; i < histogram.size(); i++) { in consolidateIndividualStatus()
326 h[i].statusType = histogram.keyAt(i); in consolidateIndividualStatus()
327 h[i].count = histogram.valueAt(i); in consolidateIndividualStatus()
365 histogram[i].start = genericHistogram[i].start; in genericBucketsToRttBuckets()
366 histogram[i].end = genericHistogram[i].end; in genericBucketsToRttBuckets()
367 histogram[i].count = genericHistogram[i].count; in genericBucketsToRttBuckets()
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/aosp12/frameworks/base/services/tests/servicestests/src/com/android/server/
H A DGestureLauncherServiceTest.java290 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_intervalInBoundsCameraPowerGestureOffInteractive()
297 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_intervalInBoundsCameraPowerGestureOffInteractive()
335 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_intervalMidBoundsCameraPowerGestureOffInteractive()
342 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_intervalMidBoundsCameraPowerGestureOffInteractive()
382 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_intervalOutOfBoundsCameraPowerGestureOffInteractive()
389 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_intervalOutOfBoundsCameraPowerGestureOffInteractive()
432 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_intervalInBoundsCameraPowerGestureOnInteractiveSetupComplete()
439 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_intervalInBoundsCameraPowerGestureOnInteractiveSetupComplete()
489 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_fiveInboundPresses_cameraAndEmergencyEnabled_bothLaunch()
496 verify(mMetricsLogger, times(2)).histogram( in testInterceptPowerKeyDown_fiveInboundPresses_cameraAndEmergencyEnabled_bothLaunch()
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/aosp12/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/info/
H A DHistogramView.java81 private void drawHistogram(Canvas canvas, int[] histogram, int color, PorterDuff.Mode mode) { in drawHistogram() argument
83 for (int i = 0; i < histogram.length; i++) { in drawHistogram()
84 if (histogram[i] > max) { in drawHistogram()
85 max = histogram[i]; in drawHistogram()
91 float wl = w / histogram.length; in drawHistogram()
114 for (int i = 0; i < histogram.length; i++) { in drawHistogram()
116 float l = histogram[i] * wh; in drawHistogram()
/aosp12/frameworks/base/services/core/java/com/android/server/pm/
H A DOtaDexoptService.java456 metricsLogger.histogram("ota_dexopt_available_space_before_mb", in performMetricsLogging()
458 metricsLogger.histogram("ota_dexopt_available_space_after_bulk_delete_mb", in performMetricsLogging()
460 metricsLogger.histogram("ota_dexopt_available_space_after_dexopt_mb", in performMetricsLogging()
463 metricsLogger.histogram("ota_dexopt_num_important_packages", importantPackageCount); in performMetricsLogging()
464 metricsLogger.histogram("ota_dexopt_num_other_packages", otherPackageCount); in performMetricsLogging()
466 metricsLogger.histogram("ota_dexopt_num_commands", dexoptCommandCountTotal); in performMetricsLogging()
467 metricsLogger.histogram("ota_dexopt_num_commands_executed", dexoptCommandCountExecuted); in performMetricsLogging()
471 metricsLogger.histogram("ota_dexopt_time_s", elapsedTimeSeconds); in performMetricsLogging()
/aosp12/packages/inputmethods/LatinIME/java/src/com/android/inputmethod/keyboard/internal/
H A DKeyboardParams.java171 private static int updateHistogramCounter(final SparseIntArray histogram, final int key) { in updateHistogramCounter() argument
172 final int index = histogram.indexOfKey(key); in updateHistogramCounter()
173 final int count = (index >= 0 ? histogram.get(key) : 0) + 1; in updateHistogramCounter()
174 histogram.put(key, count); in updateHistogramCounter()
/aosp12/packages/modules/Wifi/service/java/com/android/server/wifi/aware/
H A DWifiAwareMetrics.java828 public static void addNanHalStatusToHistogram(int halStatus, SparseIntArray histogram) { in addNanHalStatusToHistogram() argument
830 int newValue = histogram.get(protoStatus) + 1; in addNanHalStatusToHistogram()
831 histogram.put(protoStatus, newValue); in addNanHalStatusToHistogram()
839 SparseIntArray histogram) { in histogramToProtoArray() argument
843 for (int i = 0; i < histogram.size(); ++i) { in histogramToProtoArray()
845 protoArray[i].nanStatusType = histogram.keyAt(i); in histogramToProtoArray()
846 protoArray[i].count = histogram.valueAt(i); in histogramToProtoArray()
919 histogramToNanRequestProtoArray(SparseIntArray histogram) { in histogramToNanRequestProtoArray() argument
923 for (int i = 0; i < histogram.size(); ++i) { in histogramToNanRequestProtoArray()
925 protoArray[i].ndpRequestType = histogram.keyAt(i); in histogramToNanRequestProtoArray()
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