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/external/chromium_org/net/socket_stream/
Dsocket_stream_metrics_unittest.cc28 HistogramBase* histogram = in TEST() local
30 if (histogram) { in TEST()
31 original = histogram->SnapshotSamples(); in TEST()
41 histogram = in TEST()
43 ASSERT_TRUE(histogram != NULL); in TEST()
44 EXPECT_EQ(HistogramBase::kUmaTargetedHistogramFlag, histogram->flags()); in TEST()
46 scoped_ptr<HistogramSamples> samples(histogram->SnapshotSamples()); in TEST()
59 HistogramBase* histogram = in TEST() local
61 if (histogram) { in TEST()
62 original = histogram->SnapshotSamples(); in TEST()
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/external/chromium_org/third_party/brotli/src/brotli/enc/
Dbit_cost.h40 const Histogram<kCodeLengthCodes>& histogram, in HuffmanTreeBitCost() argument
42 return HuffmanTreeBitCost(&histogram.data_[0], &entropy.depth_[0]); in HuffmanTreeBitCost()
47 int histogram[kCodeLengthCodes] = { 0 }; in HuffmanBitCost() local
65 histogram[0] += reps; in HuffmanBitCost()
69 ++histogram[17]; in HuffmanBitCost()
76 ++histogram[value]; in HuffmanBitCost()
81 histogram[value] += reps; in HuffmanBitCost()
85 ++histogram[16]; in HuffmanBitCost()
94 CreateHuffmanTree(histogram, kCodeLengthCodes, 7, cost); in HuffmanBitCost()
102 bits += histogram[i] * cost[i]; // huffman tree bit cost in HuffmanBitCost()
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Dliteral_cost.cc68 int histogram[3][256] = { { 0 } }; in EstimateBitCostsForLiteralsUTF8() local
78 ++histogram[utf8_pos][c]; in EstimateBitCostsForLiteralsUTF8()
93 --histogram[utf8_pos2][data[(pos + i - window_half) & mask]]; in EstimateBitCostsForLiteralsUTF8()
103 ++histogram[utf8_pos2][data[(pos + i + window_half) & mask]]; in EstimateBitCostsForLiteralsUTF8()
110 int histo = histogram[utf8_pos][data[masked_pos]]; in EstimateBitCostsForLiteralsUTF8()
135 int histogram[256] = { 0 }; in EstimateBitCostsForLiterals() local
141 ++histogram[data[(pos + i) & mask]]; in EstimateBitCostsForLiterals()
148 --histogram[data[(pos + i - window_half) & mask]]; in EstimateBitCostsForLiterals()
153 ++histogram[data[(pos + i + window_half) & mask]]; in EstimateBitCostsForLiterals()
156 int histo = histogram[data[(pos + i) & mask]]; in EstimateBitCostsForLiterals()
Dentropy_encode.h74 void BuildEntropyCode(const Histogram<kSize>& histogram, in BuildEntropyCode() argument
82 if (histogram.total_count_ == 0) return; in BuildEntropyCode()
84 if (histogram.data_[i] > 0) { in BuildEntropyCode()
91 memcpy(counts, &histogram.data_[0], sizeof(counts[0]) * kSize); in BuildEntropyCode()
95 CreateHuffmanTree(&histogram.data_[0], alphabet_size, tree_limit, in BuildEntropyCode()
/external/chromium_org/base/metrics/
Dhistogram_base_unittest.cc39 HistogramBase* histogram = Histogram::FactoryGet( in TEST_F() local
45 ASSERT_TRUE(histogram->SerializeInfo(&pickle)); in TEST_F()
49 EXPECT_EQ(histogram, deserialized); in TEST_F()
56 EXPECT_NE(histogram, deserialized); in TEST_F()
65 HistogramBase* histogram = LinearHistogram::FactoryGet( in TEST_F() local
70 ASSERT_TRUE(histogram->SerializeInfo(&pickle)); in TEST_F()
74 EXPECT_EQ(histogram, deserialized); in TEST_F()
81 EXPECT_NE(histogram, deserialized); in TEST_F()
88 HistogramBase* histogram = BooleanHistogram::FactoryGet( in TEST_F() local
92 ASSERT_TRUE(histogram->SerializeInfo(&pickle)); in TEST_F()
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Dhistogram_unittest.cc52 HistogramBase* histogram = Histogram::FactoryGet( in TEST_F() local
54 EXPECT_TRUE(histogram); in TEST_F()
79 HistogramBase* histogram = LinearHistogram::FactoryGet( in TEST_F() local
82 scoped_ptr<HistogramSamples> samples = histogram->SnapshotSamples(); in TEST_F()
100 Histogram* histogram = static_cast<Histogram*>( in TEST_F() local
102 EXPECT_TRUE(ranges.Equals(histogram->bucket_ranges())); in TEST_F()
141 Histogram* histogram = static_cast<Histogram*>( in TEST_F() local
143 EXPECT_TRUE(ranges.Equals(histogram->bucket_ranges())); in TEST_F()
179 Histogram* histogram = static_cast<Histogram*>( in TEST_F() local
182 const BucketRanges* ranges = histogram->bucket_ranges(); in TEST_F()
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Dhistogram_delta_serialization_unittest.cc24 HistogramBase* histogram = Histogram::FactoryGet( in TEST() local
26 histogram->Add(1); in TEST()
27 histogram->Add(10); in TEST()
28 histogram->Add(100); in TEST()
29 histogram->Add(1000); in TEST()
37 scoped_ptr<HistogramSamples> snapshot(histogram->SnapshotSamples()); in TEST()
44 histogram->ClearFlags(HistogramBase::kIPCSerializationSourceFlag); in TEST()
47 scoped_ptr<HistogramSamples> snapshot2(histogram->SnapshotSamples()); in TEST()
Dsparse_histogram_unittest.cc48 scoped_ptr<SparseHistogram> histogram(NewSparseHistogram("Sparse")); in TEST_F() local
49 scoped_ptr<HistogramSamples> snapshot(histogram->SnapshotSamples()); in TEST_F()
53 histogram->Add(100); in TEST_F()
54 scoped_ptr<HistogramSamples> snapshot1(histogram->SnapshotSamples()); in TEST_F()
58 histogram->Add(100); in TEST_F()
59 histogram->Add(101); in TEST_F()
60 scoped_ptr<HistogramSamples> snapshot2(histogram->SnapshotSamples()); in TEST_F()
107 scoped_ptr<SparseHistogram> histogram(NewSparseHistogram("Sparse")); in TEST_F() local
108 histogram->SetFlags(HistogramBase::kIPCSerializationSourceFlag); in TEST_F()
111 histogram->SerializeInfo(&pickle); in TEST_F()
Dstatistics_recorder_unittest.cc48 void DeleteHistogram(HistogramBase* histogram) { in DeleteHistogram() argument
49 delete histogram; in DeleteHistogram()
66 Histogram* histogram = CreateHistogram("TestHistogram", 1, 1000, 10); in TEST_F() local
69 EXPECT_EQ(histogram, in TEST_F()
70 StatisticsRecorder::RegisterOrDeleteDuplicate(histogram)); in TEST_F()
72 DeleteHistogram(histogram); in TEST_F()
123 Histogram* histogram = CreateHistogram("TestHistogram", 1, 1000, 10); in TEST_F() local
130 EXPECT_EQ(histogram, in TEST_F()
131 StatisticsRecorder::RegisterOrDeleteDuplicate(histogram)); in TEST_F()
136 EXPECT_EQ(histogram, in TEST_F()
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Dhistogram.cc71 bool ValidateRangeChecksum(const HistogramBase& histogram, in ValidateRangeChecksum() argument
74 static_cast<const Histogram&>(histogram); in ValidateRangeChecksum()
96 HistogramBase* histogram = StatisticsRecorder::FindHistogram(name); in FactoryGet() local
97 if (!histogram) { in FactoryGet()
108 histogram = in FactoryGet()
112 DCHECK_EQ(HISTOGRAM, histogram->GetHistogramType()); in FactoryGet()
113 if (!histogram->HasConstructionArguments(minimum, maximum, bucket_count)) { in FactoryGet()
123 return histogram; in FactoryGet()
358 HistogramBase* histogram = Histogram::FactoryGet( in DeserializeInfoImpl() local
361 if (!ValidateRangeChecksum(*histogram, range_checksum)) { in DeserializeInfoImpl()
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Dhistogram_delta_serialization.cc21 HistogramBase* histogram = DeserializeHistogramInfo(iter); in DeserializeHistogramAndAddSamples() local
22 if (!histogram) in DeserializeHistogramAndAddSamples()
25 if (histogram->flags() & HistogramBase::kIPCSerializationSourceFlag) { in DeserializeHistogramAndAddSamples()
27 << histogram->histogram_name(); in DeserializeHistogramAndAddSamples()
30 histogram->AddSamplesFromPickle(iter); in DeserializeHistogramAndAddSamples()
85 const HistogramBase& histogram, in RecordDelta() argument
90 histogram.SerializeInfo(&pickle); in RecordDelta()
Dstatistics_recorder.cc45 HistogramBase* histogram) { in RegisterOrDeleteDuplicate() argument
52 ANNOTATE_LEAKING_OBJECT_PTR(histogram); // see crbug.com/79322 in RegisterOrDeleteDuplicate()
53 return histogram; in RegisterOrDeleteDuplicate()
61 histogram_to_return = histogram; in RegisterOrDeleteDuplicate()
63 const string& name = histogram->histogram_name(); in RegisterOrDeleteDuplicate()
66 (*histograms_)[name] = histogram; in RegisterOrDeleteDuplicate()
67 ANNOTATE_LEAKING_OBJECT_PTR(histogram); // see crbug.com/79322 in RegisterOrDeleteDuplicate()
68 histogram_to_return = histogram; in RegisterOrDeleteDuplicate()
69 } else if (histogram == it->second) { in RegisterOrDeleteDuplicate()
71 histogram_to_return = histogram; in RegisterOrDeleteDuplicate()
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/external/chromium_org/tools/telemetry/telemetry/core/
Dbitmap_unittest.py181 histogram = bmp.ColorHistogram()
183 self.assertEquals(sum(histogram[i]), bmp.width * bmp.height)
184 self.assertEquals(histogram.r[1], 0)
185 self.assertEquals(histogram.r[5], 2)
186 self.assertEquals(histogram.r[8], 2)
187 self.assertEquals(histogram.g[2], 0)
188 self.assertEquals(histogram.g[4], 2)
189 self.assertEquals(histogram.g[7], 2)
190 self.assertEquals(histogram.b[3], 0)
191 self.assertEquals(histogram.b[6], 4)
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/external/chromium_org/tools/telemetry/telemetry/value/
Dhistogram_util.py35 histogram = json.loads(histogram_json)
36 if ('pid' in start_histogram and 'pid' in histogram
37 and start_histogram['pid'] != histogram['pid']):
40 % (start_histogram['pid'], histogram['pid']))
47 for b in histogram['buckets']:
57 histogram['buckets'] = new_buckets
58 histogram['count'] -= start_histogram['count']
60 return json.dumps(histogram)
106 histogram = json.loads(histogram_json)
107 if 'count' in histogram:
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Dhistogram_unittest.py9 from telemetry.value import histogram as histogram_module
26 histogram = histogram_module.HistogramValue(
32 histogram.GetBuildbotValue())
34 histogram.GetRepresentativeNumber())
37 histogram.GetBuildbotValue())
41 histogram.GetBuildbotDataType(value.SUMMARY_RESULT_OUTPUT_CONTEXT))
42 histogram.important = True
45 histogram.GetBuildbotDataType(value.SUMMARY_RESULT_OUTPUT_CONTEXT))
58 histogram = histogram_module.HistogramValue(
62 d = histogram.AsDictWithoutBaseClassEntries()
/external/chromium_org/tools/metrics/histograms/
Dfind_unmapped_histograms.py96 def logNonLiteralHistogram(filename, histogram): argument
113 if '\\' in histogram:
117 if CONSTANT_REGEX.match(histogram):
123 histogram)
151 for histogram in matches:
152 histogram = collapseAdjacentCStrings(histogram)
155 if histogram[0] != '"' or histogram[-1] != '"':
156 logNonLiteralHistogram(filename, histogram)
160 histogram_stripped = histogram.strip('"')
162 logNonLiteralHistogram(filename, histogram)
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Dhistogram_ownership.py27 for histogram in histograms.getchildren():
28 if histogram.tag != 'histogram':
31 name = histogram.attrib['name']
34 for node in histogram.getchildren():
Dextract_histograms.py240 for histogram in tree.getElementsByTagName('histogram'):
241 name = histogram.getAttribute('name')
254 owners = _ExtractOwners(histogram)
259 summary_nodes = histogram.getElementsByTagName('summary')
267 obsolete_nodes = histogram.getElementsByTagName('obsolete')
273 if histogram.hasAttribute('units'):
274 histogram_entry['units'] = histogram.getAttribute('units')
277 details_nodes = histogram.getElementsByTagName('details')
283 if histogram.hasAttribute('enum'):
284 enum_name = histogram.getAttribute('enum')
/external/chromium_org/base/test/
Dhistogram_tester.cc36 base::HistogramBase* histogram = in ExpectUniqueSample() local
38 EXPECT_NE(static_cast<base::HistogramBase*>(NULL), histogram) in ExpectUniqueSample()
41 if (histogram) { in ExpectUniqueSample()
42 scoped_ptr<base::HistogramSamples> samples(histogram->SnapshotSamples()); in ExpectUniqueSample()
52 base::HistogramBase* histogram = in ExpectBucketCount() local
54 EXPECT_NE(static_cast<base::HistogramBase*>(NULL), histogram) in ExpectBucketCount()
57 if (histogram) { in ExpectBucketCount()
58 scoped_ptr<base::HistogramSamples> samples(histogram->SnapshotSamples()); in ExpectBucketCount()
65 base::HistogramBase* histogram = in ExpectTotalCount() local
67 if (histogram) { in ExpectTotalCount()
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/external/chromium_org/third_party/webrtc/modules/audio_processing/utility/
Ddelay_estimator.c114 self->histogram[candidate_delay] += valley_depth; in UpdateRobustValidationStatistics()
115 if (self->histogram[candidate_delay] > kHistogramMax) { in UpdateRobustValidationStatistics()
116 self->histogram[candidate_delay] = kHistogramMax; in UpdateRobustValidationStatistics()
139 self->histogram[i] -= decrease_in_last_set * is_in_last_set + in UpdateRobustValidationStatistics()
142 if (self->histogram[i] < 0) { in UpdateRobustValidationStatistics()
143 self->histogram[i] = 0; in UpdateRobustValidationStatistics()
173 float histogram_threshold = self->histogram[self->compare_delay]; in HistogramBasedValidation()
209 (self->histogram[candidate_delay] >= histogram_threshold) && in HistogramBasedValidation()
253 (self->histogram[candidate_delay] > self->last_delay_histogram); in RobustValidation()
391 free(self->histogram); in WebRtc_FreeBinaryDelayEstimator()
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/external/chromium_org/third_party/WebKit/Source/devtools/front_end/timeline/
DTimelineMemoryOverview.js89 var histogram = new Array(width);
101 histogram[x] = Math.max(histogram[x] || 0, y);
114 for (var x = 0; x < histogram.length; x++) {
115 if (typeof histogram[x] === "undefined")
119 y = histogram[x];
122 var nextY = histogram[x];
/external/chromium_org/chrome/browser/chromeos/net/
Dnetwork_portal_detector_test_utils.cc17 EnumHistogramChecker::EnumHistogramChecker(const std::string& histogram, in EnumHistogramChecker() argument
20 : histogram_(histogram), expect_(count), base_(base) {} in EnumHistogramChecker()
35 base::HistogramBase* histogram = in Check() local
37 if (!histogram) { in Check()
45 scoped_ptr<base::HistogramSamples> samples = histogram->SnapshotSamples(); in Check()
/external/qemu/distrib/jpeg-6b/
Djquant2.c201 hist3d histogram; /* pointer to the histogram */ member
230 register hist3d histogram = cquantize->histogram; in prescan_quantize() local
239 histp = & histogram[GETJSAMPLE(ptr[0]) >> C0_SHIFT] in prescan_quantize()
318 hist3d histogram = cquantize->histogram; in update_box() local
332 histp = & histogram[c0][c1][c2min]; in update_box()
343 histp = & histogram[c0][c1][c2min]; in update_box()
354 histp = & histogram[c0][c1][c2min]; in update_box()
365 histp = & histogram[c0][c1][c2min]; in update_box()
376 histp = & histogram[c0][c1min][c2]; in update_box()
387 histp = & histogram[c0][c1min][c2]; in update_box()
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/external/jpeg/
Djquant2.c201 hist3d histogram; /* pointer to the histogram */ member
230 register hist3d histogram = cquantize->histogram; in prescan_quantize() local
239 histp = & histogram[GETJSAMPLE(ptr[0]) >> C0_SHIFT] in prescan_quantize()
318 hist3d histogram = cquantize->histogram; in update_box() local
332 histp = & histogram[c0][c1][c2min]; in update_box()
343 histp = & histogram[c0][c1][c2min]; in update_box()
354 histp = & histogram[c0][c1][c2min]; in update_box()
365 histp = & histogram[c0][c1][c2min]; in update_box()
376 histp = & histogram[c0][c1min][c2]; in update_box()
387 histp = & histogram[c0][c1min][c2]; in update_box()
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/external/chromium_org/third_party/libjpeg_turbo/
Djquant2.c184 hist3d histogram; /* pointer to the histogram */ member
213 register hist3d histogram = cquantize->histogram; in prescan_quantize() local
222 histp = & histogram[GETJSAMPLE(ptr[0]) >> C0_SHIFT] in prescan_quantize()
301 hist3d histogram = cquantize->histogram; in update_box() local
315 histp = & histogram[c0][c1][c2min]; in update_box()
326 histp = & histogram[c0][c1][c2min]; in update_box()
337 histp = & histogram[c0][c1][c2min]; in update_box()
348 histp = & histogram[c0][c1][c2min]; in update_box()
359 histp = & histogram[c0][c1min][c2]; in update_box()
370 histp = & histogram[c0][c1min][c2]; in update_box()
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