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How to use getSamplingFrequency method in wpt

Best JavaScript code snippet using wpt

generic-sensor-tests.js

Source:generic-sensor-tests.js

...83    const sensorWatcher = new EventWatcher(t, sensor, ["activate", "error"]);84    sensor.start();85    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);86    await sensorWatcher.wait_for("activate");87    assert_less_than_equal(mockSensor.getSamplingFrequency(), 60);88    sensor.stop();89    assert_false(sensor.activated);90  }, `${sensorName}: Test that frequency is capped to allowed maximum.`);91  sensor_test(async (t, sensorProvider) => {92    assert_implements(sensorName in self, `${sensorName} is not supported.`);93    const maxSupportedFrequency = 5;94    sensorProvider.setMaximumSupportedFrequency(maxSupportedFrequency);95    const sensor = new sensorType({frequency: 50});96    const sensorWatcher = new EventWatcher(t, sensor, ["activate", "error"]);97    sensor.start();98    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);99    await sensorWatcher.wait_for("activate");100    assert_equals(mockSensor.getSamplingFrequency(), maxSupportedFrequency);101    sensor.stop();102    assert_false(sensor.activated);103  }, `${sensorName}: Test that frequency is capped to the maximum supported\104 frequency.`);105  sensor_test(async (t, sensorProvider) => {106    assert_implements(sensorName in self, `${sensorName} is not supported.`);107    const minSupportedFrequency = 2;108    sensorProvider.setMinimumSupportedFrequency(minSupportedFrequency);109    const sensor = new sensorType({frequency: -1});110    const sensorWatcher = new EventWatcher(t, sensor, ["activate", "error"]);111    sensor.start();112    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);113    await sensorWatcher.wait_for("activate");114    assert_equals(mockSensor.getSamplingFrequency(), minSupportedFrequency);115    sensor.stop();116    assert_false(sensor.activated);117  }, `${sensorName}: Test that frequency is limited to the minimum supported\118 frequency.`);119  promise_test(async t => {120    assert_implements(sensorName in self, `${sensorName} is not supported.`);121    const iframe = document.createElement('iframe');122    iframe.allow = featurePolicies.join(' \'none\'; ') + ' \'none\';';123    iframe.srcdoc = '<script>' +124                    '  window.onmessage = message => {' +125                    '    if (message.data === "LOADED") {' +126                    '      try {' +127                    '        new ' + sensorName + '();' +128                    '        parent.postMessage("FAIL", "*");' +129                    '      } catch (e) {' +130                    '        parent.postMessage("PASS", "*");' +131                    '      }' +132                    '    }' +133                    '   };' +134                    '<\/script>';135    const iframeWatcher = new EventWatcher(t, iframe, "load");136    document.body.appendChild(iframe);137    await iframeWatcher.wait_for("load");138    iframe.contentWindow.postMessage('LOADED', '*');139    const windowWatcher = new EventWatcher(t, window, "message");140    const message = await windowWatcher.wait_for("message");141    assert_equals(message.data, 'PASS');142  }, `${sensorName}: Test that sensor cannot be constructed within iframe\143 disallowed to use feature policy.`);144  promise_test(async t => {145    assert_implements(sensorName in self, `${sensorName} is not supported.`);146    const iframe = document.createElement('iframe');147    iframe.allow = featurePolicies.join(';') + ';';148    iframe.srcdoc = '<script>' +149                    '  window.onmessage = message => {' +150                    '    if (message.data === "LOADED") {' +151                    '      try {' +152                    '        new ' + sensorName + '();' +153                    '        parent.postMessage("PASS", "*");' +154                    '      } catch (e) {' +155                    '        parent.postMessage("FAIL", "*");' +156                    '      }' +157                    '    }' +158                    '   };' +159                    '<\/script>';160    const iframeWatcher = new EventWatcher(t, iframe, "load");161    document.body.appendChild(iframe);162    await iframeWatcher.wait_for("load");163    iframe.contentWindow.postMessage('LOADED', '*');164    const windowWatcher = new EventWatcher(t, window, "message");165    const message = await windowWatcher.wait_for("message");166    assert_equals(message.data, 'PASS');167  }, `${sensorName}: Test that sensor can be constructed within an iframe\168 allowed to use feature policy.`);169  sensor_test(async (t, sensorProvider) => {170    assert_implements(sensorName in self, `${sensorName} is not supported.`);171    const sensor = new sensorType();172    const sensorWatcher = new EventWatcher(t, sensor, ["reading", "error"]);173    sensor.start();174    assert_false(sensor.hasReading);175    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);176    await mockSensor.setSensorReading(readings);177    await sensorWatcher.wait_for("reading");178    const expected = new RingBuffer(expectedReadings).next().value;179    assert_true(verificationFunction(expected, sensor));180    assert_true(sensor.hasReading);181    sensor.stop();182    assert_true(verificationFunction(expected, sensor, /*isNull=*/true));183    assert_false(sensor.hasReading);184  }, `${sensorName}: Test that 'onreading' is called and sensor reading is\185 valid.`);186  sensor_test(async (t, sensorProvider) => {187    assert_implements(sensorName in self, `${sensorName} is not supported.`);188    const sensor1 = new sensorType();189    const sensorWatcher1 = new EventWatcher(t, sensor1, ["reading", "error"]);190    sensor1.start();191    const sensor2 = new sensorType();192    const sensorWatcher2 = new EventWatcher(t, sensor2, ["reading", "error"]);193    sensor2.start();194    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);195    await mockSensor.setSensorReading(readings);196    await Promise.all([sensorWatcher1.wait_for("reading"),197                       sensorWatcher2.wait_for("reading")]);198    const expected = new RingBuffer(expectedReadings).next().value;199    // Reading values are correct for both sensors.200    assert_true(verificationFunction(expected, sensor1));201    assert_true(verificationFunction(expected, sensor2));202    // After first sensor stops its reading values are null,203    // reading values for the second sensor sensor remain.204    sensor1.stop();205    assert_true(verificationFunction(expected, sensor1, /*isNull=*/true));206    assert_true(verificationFunction(expected, sensor2));207    sensor2.stop();208    assert_true(verificationFunction(expected, sensor2, /*isNull=*/true));209  }, `${sensorName}: sensor reading is correct.`);210  sensor_test(async (t, sensorProvider) => {211    assert_implements(sensorName in self, `${sensorName} is not supported.`);212    const sensor = new sensorType();213    const sensorWatcher = new EventWatcher(t, sensor, ["reading", "error"]);214    sensor.start();215    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);216    await mockSensor.setSensorReading(readings);217    await sensorWatcher.wait_for("reading");218    const cachedTimeStamp1 = sensor.timestamp;219    await sensorWatcher.wait_for("reading");220    const cachedTimeStamp2 = sensor.timestamp;221    assert_greater_than(cachedTimeStamp2, cachedTimeStamp1);222    sensor.stop();223  }, `${sensorName}: sensor timestamp is updated when time passes.`);224  sensor_test(async t => {225    assert_implements(sensorName in self, `${sensorName} is not supported.`);226    const sensor = new sensorType();227    const sensorWatcher = new EventWatcher(t, sensor, ["activate", "error"]);228    assert_false(sensor.activated);229    sensor.start();230    assert_false(sensor.activated);231    await sensorWatcher.wait_for("activate");232    assert_true(sensor.activated);233    sensor.stop();234    assert_false(sensor.activated);235  }, `${sensorName}: Test that sensor can be successfully created and its\236 states are correct.`);237  sensor_test(async t => {238    assert_implements(sensorName in self, `${sensorName} is not supported.`);239    const sensor = new sensorType();240    const sensorWatcher = new EventWatcher(t, sensor, ["activate", "error"]);241    sensor.start();242    sensor.start();243    await sensorWatcher.wait_for("activate");244    assert_true(sensor.activated);245    sensor.stop();246  }, `${sensorName}: no exception is thrown when calling start() on already\247 started sensor.`);248  sensor_test(async t => {249    assert_implements(sensorName in self, `${sensorName} is not supported.`);250    const sensor = new sensorType();251    const sensorWatcher = new EventWatcher(t, sensor, ["activate", "error"]);252    sensor.start();253    await sensorWatcher.wait_for("activate");254    sensor.stop();255    sensor.stop();256    assert_false(sensor.activated);257  }, `${sensorName}: no exception is thrown when calling stop() on already\258 stopped sensor.`);259  sensor_test(async (t, sensorProvider) => {260    assert_implements(sensorName in self, `${sensorName} is not supported.`);261    const sensor = new sensorType();262    const sensorWatcher = new EventWatcher(t, sensor, ["reading", "error"]);263    sensor.start();264    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);265    await mockSensor.setSensorReading(readings);266    const expectedBuffer = new RingBuffer(expectedReadings);267    await sensorWatcher.wait_for("reading");268    const expected1 = expectedBuffer.next().value;269    assert_true(sensor.hasReading);270    assert_true(verificationFunction(expected1, sensor));271    const timestamp = sensor.timestamp;272    sensor.stop();273    assert_false(sensor.hasReading);274    sensor.start();275    await sensorWatcher.wait_for("reading");276    assert_true(sensor.hasReading);277    // |readingData| may have a single reading/expectation value, and this278    // is the second reading we are getting. For that case, make sure we279    // also wrap around as if we had the same RingBuffer used in280    // generic_sensor_mocks.js.281    const expected2 = expectedBuffer.next().value;282    assert_true(verificationFunction(expected2, sensor));283    // Make sure that 'timestamp' is already initialized.284    assert_greater_than(timestamp, 0);285    // Check that the reading is updated.286    assert_greater_than(sensor.timestamp, timestamp);287    sensor.stop();288  }, `${sensorName}: Test that fresh reading is fetched on start().`);289//  TBD file a WPT issue: visibilityChangeWatcher times out.290//  sensor_test(async (t, sensorProvider) => {291//    assert_implements(sensorName in self, `${sensorName} is not supported.`);292//    const sensor = new sensorType();293//    const sensorWatcher = new EventWatcher(t, sensor, ["reading", "error"]);294//    const visibilityChangeWatcher = new EventWatcher(t, document,295//                                                     "visibilitychange");296//    sensor.start();297//    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);298//    await mockSensor.setSensorReading(readings);299//    await sensorWatcher.wait_for("reading");300//    const expected = new RingBuffer(expectedReadings).next().value;301//    assert_true(verificationFunction(expected, sensor));302//    const cachedTimestamp1 = sensor.timestamp;303//    const win = window.open('', '_blank');304//    await visibilityChangeWatcher.wait_for("visibilitychange");305//    const cachedTimestamp2 = sensor.timestamp;306//    win.close();307//    sensor.stop();308//    assert_equals(cachedTimestamp1, cachedTimestamp2);309//  }, `${sensorName}: sensor readings can not be fired on the background tab.`);310  sensor_test(async (t, sensorProvider) => {311    assert_implements(sensorName in self, `${sensorName} is not supported.`);312    const fastSensor = new sensorType({ frequency: 60 });313    t.add_cleanup(() => { fastSensor.stop(); });314    let eventWatcher = new EventWatcher(t, fastSensor, "activate");315    fastSensor.start();316    // Wait for |fastSensor| to be activated so that the call to317    // getSamplingFrequency() below works.318    await eventWatcher.wait_for("activate");319    const mockSensor = await sensorProvider.getCreatedSensor(sensorName);320    await mockSensor.setSensorReading(readings);321    // We need |fastSensorFrequency| because 60Hz might be higher than a sensor322    // type's maximum allowed frequency.323    const fastSensorFrequency = mockSensor.getSamplingFrequency();324    const slowSensorFrequency = fastSensorFrequency * 0.25;325    const slowSensor = new sensorType({ frequency: slowSensorFrequency });326    t.add_cleanup(() => { slowSensor.stop(); });327    eventWatcher = new EventWatcher(t, slowSensor, "activate");328    slowSensor.start();329    // Wait for |slowSensor| to be activated before we check if the mock330    // platform sensor's sampling frequency has changed.331    await eventWatcher.wait_for("activate");332    assert_equals(mockSensor.getSamplingFrequency(), fastSensorFrequency);333    // Now stop |fastSensor| and verify that the sampling frequency has dropped334    // to the one |slowSensor| had requested.335    fastSensor.stop();336    return t.step_wait(() => {337      return mockSensor.getSamplingFrequency() === slowSensorFrequency;338    }, "Sampling frequency has dropped to slowSensor's requested frequency");339  }, `${sensorName}: frequency hint works.`);340//  Re-enable after https://github.com/w3c/sensors/issues/361 is fixed.341//  test(() => {342//     assert_throws_dom("NotSupportedError",343//         () => { new sensorType({invalid: 1}) });344//     assert_throws_dom("NotSupportedError",345//         () => { new sensorType({frequency: 60, invalid: 1}) });346//     if (!expectedRemappedReadings) {347//       assert_throws_dom("NotSupportedError",348//           () => { new sensorType({referenceFrame: "screen"}) });349//     }350//  }, `${sensorName}: throw 'NotSupportedError' for an unsupported sensor\351// option.`);...

all_3.js

Source:all_3.js

1var searchData=2[3  ['getaudioframesize_19',['getAudioFrameSize',['../class_gist.html#a57d1aec0cc7cccaab6fd8df67f56e49e',1,'Gist']]],4  ['getmagnitudespectrum_20',['getMagnitudeSpectrum',['../class_gist.html#a62093b46f5f27179cc1f09ab268bdc0f',1,'Gist']]],5  ['getmaxfrequency_21',['getMaxFrequency',['../class_yin.html#a40802b4dd018c3656b1e7b8cac7138aa',1,'Yin']]],6  ['getmelfrequencycepstralcoefficients_22',['getMelFrequencyCepstralCoefficients',['../class_gist.html#a16a5df613bc1920a2dea1694947db1f1',1,'Gist']]],7  ['getmelfrequencyspectrum_23',['getMelFrequencySpectrum',['../class_gist.html#aaf28f8fb83f9a95af0f384525c5d9e40',1,'Gist']]],8  ['getsamplingfrequency_24',['getSamplingFrequency',['../class_gist.html#a8f2086ae2507795b0984402044856f1d',1,'Gist']]],9  ['gist_25',['Gist',['../class_gist.html',1,'Gist&lt; T &gt;'],['../class_gist.html#ad06bd1f6595462f491a27be9621b2ae6',1,'Gist::Gist()']]],10  ['gist_2ecpp_26',['Gist.cpp',['../_gist_8cpp.html',1,'']]],11  ['gist_2eh_27',['Gist.h',['../_gist_8h.html',1,'']]],12  ['gist_20_2d_20a_20real_2dtime_20audio_20analysis_20library_28',['Gist - A Real-Time Audio Analysis Library',['../index.html',1,'']]]...

functions_2.js

Source:functions_2.js

1var searchData=2[3  ['getaudioframesize_101',['getAudioFrameSize',['../class_gist.html#a57d1aec0cc7cccaab6fd8df67f56e49e',1,'Gist']]],4  ['getmagnitudespectrum_102',['getMagnitudeSpectrum',['../class_gist.html#a62093b46f5f27179cc1f09ab268bdc0f',1,'Gist']]],5  ['getmaxfrequency_103',['getMaxFrequency',['../class_yin.html#a40802b4dd018c3656b1e7b8cac7138aa',1,'Yin']]],6  ['getmelfrequencycepstralcoefficients_104',['getMelFrequencyCepstralCoefficients',['../class_gist.html#a16a5df613bc1920a2dea1694947db1f1',1,'Gist']]],7  ['getmelfrequencyspectrum_105',['getMelFrequencySpectrum',['../class_gist.html#aaf28f8fb83f9a95af0f384525c5d9e40',1,'Gist']]],8  ['getsamplingfrequency_106',['getSamplingFrequency',['../class_gist.html#a8f2086ae2507795b0984402044856f1d',1,'Gist']]],9  ['gist_107',['Gist',['../class_gist.html#ad06bd1f6595462f491a27be9621b2ae6',1,'Gist']]]...

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var wp = new wptoolkit();3wp.getSamplingFrequency(function(err, data) {4    if (err) {5        console.log(err);6    } else {7        console.log(data);8    }9});10{11}

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var samplingFrequency = wptoolkit.getSamplingFrequency();3console.log("Sampling Frequency: " + samplingFrequency);4getSamplingFrequency() method5wptoolkit.getSamplingFrequency();6var wptoolkit = require('wptoolkit');7var samplingFrequency = wptoolkit.getSamplingFrequency();8console.log("Sampling Frequency: " + samplingFrequency);9getSamplingFrequency() method10wptoolkit.getSamplingFrequency();11var wptoolkit = require('wptoolkit');12var samplingFrequency = wptoolkit.getSamplingFrequency();13console.log("Sampling Frequency: " + samplingFrequency);14getSamplingFrequency() method15wptoolkit.getSamplingFrequency();16var wptoolkit = require('wptoolkit');17var samplingFrequency = wptoolkit.getSamplingFrequency();18console.log("Sampling Frequency: " + samplingFrequency);19getSamplingFrequency() method20wptoolkit.getSamplingFrequency();

Using AI Code Generation

1var wpt = require('wpt');2wpt.getSamplingFrequency(function(err, data) {3  if (err) {4    console.log(err);5  } else {6    console.log(data);7  }8});

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var samplingFrequency = wptoolkit.getSamplingFrequency();3console.log('Sampling Frequency: ' + samplingFrequency);4var wptoolkit = require('wptoolkit');5var sensorStatus = wptoolkit.getSensorStatus();6console.log('Sensor Status: ' + sensorStatus);7var wptoolkit = require('wptoolkit');8var sensorType = wptoolkit.getSensorType();9console.log('Sensor Type: ' + sensorType);10var wptoolkit = require('wptoolkit');11var sensorValue = wptoolkit.getSensorValue();12console.log('Sensor Value: ' + sensorValue);13var wptoolkit = require('wptoolkit');14var sensorValues = wptoolkit.getSensorValues();15console.log('Sensor Values: ' + sensorValues);16var wptoolkit = require('wptoolkit');17var sensorValuesByType = wptoolkit.getSensorValuesByType(sensorType);18console.log('Sensor Values By Type: ' + sensorValues

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var wp = new wptoolkit();3var samplingFrequency = wp.getSamplingFrequency();4console.log(samplingFrequency);5var wptoolkit = require('wptoolkit');6var wp = new wptoolkit();7var samplingFrequency = wp.getSamplingFrequency();8console.log(samplingFrequency);9var wptoolkit = require('wptoolkit');10var wp = new wptoolkit();11var samplingFrequency = wp.getSamplingFrequency();12console.log(samplingFrequency);13var wptoolkit = require('wptoolkit');14var wp = new wptoolkit();15var samplingFrequency = wp.getSamplingFrequency();16console.log(samplingFrequency);17var wptoolkit = require('wptoolkit');18var wp = new wptoolkit();19var samplingFrequency = wp.getSamplingFrequency();20console.log(samplingFrequency);21var wptoolkit = require('wptoolkit');22var wp = new wptoolkit();23var samplingFrequency = wp.getSamplingFrequency();24console.log(samplingFrequency);25var wptoolkit = require('wptoolkit');26var wp = new wptoolkit();27var samplingFrequency = wp.getSamplingFrequency();28console.log(samplingFrequency);29var wptoolkit = require('wptoolkit');30var wp = new wptoolkit();31var samplingFrequency = wp.getSamplingFrequency();32console.log(samplingFrequency);

Using AI Code Generation

1var wpt = require('wptoolkit');2var fs = require('fs');3var data = fs.readFileSync('test.wav');4var wav = wpt.wav();5wav.read(data);6console.log(wav.getSamplingFrequency());7{8"dependencies": {9}10}

Using AI Code Generation

1var samplingFrequency = wpt.getSamplingFrequency();2wpt.setSamplingFrequency(1000);3var samplingInterval = wpt.getSamplingInterval();4wpt.setSamplingInterval(1);5var samplingTime = wpt.getSamplingTime();6wpt.setSamplingTime(1);7var numberOfSamples = wpt.getNumberOfSamples();8wpt.setNumberOfSamples(1000);9var numberOfChannels = wpt.getNumberOfChannels();10wpt.setNumberOfChannels(8);

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