How to use processPixels method in wpt

Best JavaScript code snippet using wpt

flood-fill.js

Source:flood-fill.js Github

copy

Full Screen

...7 */8var floodFill = function (image, sr, sc, newColor) {9 let color = image[sr][sc];10 if (color === newColor) return image;11 processPixels([{ i: sr, j: sc }]);12 return image;13 function processPixels(coords) {14 let newCoords = [];15 for (const coord of coords) {16 processPixel(coord, newCoords);17 }18 if (newCoords.length === 0) return;19 processPixels(newCoords);20 }21 function processPixel(coord, newCoords) {22 const { i, j } = coord;23 image[i][j] = newColor;24 addPixel(i + 1, j, newCoords);25 addPixel(i - 1, j, newCoords);26 addPixel(i, j + 1, newCoords);27 addPixel(i, j - 1, newCoords);28 }29 function addPixel(i, j, newCoords) {30 if (image[i] && image[i][j] === color) {31 newCoords.push({ i, j });32 }33 }...

Full Screen

Full Screen

imagedata-cloned-canvas-in-array.js

Source:imagedata-cloned-canvas-in-array.js Github

copy

Full Screen

1onmessage = function(e) {2 function processPixels(imagedata) {3 var pixeldata = imagedata.data;4 for (var i = 0; i < pixeldata.length; i = i+4) {5 pixeldata[i] = 128;6 }7 postMessage(imagedata);8 }9 processPixels(e.data[0]);...

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3var options = {4};5wpt.runTest(options, function(err, data) {6 if (err) return console.error(err);7 wpt.getTestResults(data.data.testId, function(err, data) {8 if (err) return console.error(err);9 console.log(data);10 });11});12var wpt = require('webpagetest');13var wpt = new WebPageTest('www.webpagetest.org');14var options = {15};16wpt.runTest(options, function(err, data) {17 if (err) return console.error(err);18 wpt.getTestResults(data.data.testId, function(err, data) {19 if (err) return console.error(err);20 console.log(data);21 });22});

Full Screen

Using AI Code Generation

copy

Full Screen

1var fs = require('fs');2var wptools = require('wptools');3var path = require('path');4var image = 'File:Example.jpg';5var imgPath = path.join(__dirname, image);6var options = {7};8wptools.imageinfo(image, options, function(err, resp) {9 if (err) {10 console.log(err);11 } else {12 console.log(resp);13 }14});15wptools.processPixels(image, options, function(err, resp) {16 if (err) {17 console.log(err);18 } else {19 console.log(resp);20 }21});22wptools.processPixels(image, options, function(err, resp) {23 if (err) {24 console.log(err);25 } else {26 console.log(resp);27 }28});29wptools.processPixels(image, options, function(err, resp) {30 if (err) {31 console.log(err);32 } else {33 console.log(resp);34 }35});36wptools.processPixels(image, options, function(err, resp) {37 if (err) {38 console.log(err);39 } else {40 console.log(resp);41 }42});43wptools.processPixels(image, options, function(err, resp) {44 if (err) {45 console.log(err);46 } else {47 console.log(resp);48 }49});50wptools.processPixels(image, options, function(err, resp) {51 if (err) {52 console.log(err);53 } else {54 console.log(resp);55 }56});57wptools.processPixels(image, options, function(err, resp) {58 if (err) {59 console.log(err);60 } else {61 console.log(resp);

Full Screen

Using AI Code Generation

copy

Full Screen

1var wptools = require('wptools')2var fs = require('fs')3var image = fs.readFileSync('./test.jpg')4wptools.processPixels(image, function(err, data){5 if(err) throw err6 console.log(data)7})8### wptools.processPixels(image, callback)9* `image` - image data (Buffer)

Full Screen

Using AI Code Generation

copy

Full Screen

1wptools.page('Barack Obama')2 .then(function(page) {3 return page.processImages();4 })5 .then(function(page) {6 console.log(page.images);7 })8 .catch(function(err) {9 console.log(err);10 });11wptools.page('Barack Obama')12 .then(function(page) {13 return page.processTables();14 })15 .then(function(page) {16 console.log(page.tables);17 })18 .catch(function(err) {19 console.log(err);20 });21wptools.page('Barack Obama')22 .then(function(page) {23 return page.processInfobox();24 })25 .then(function(page) {26 console.log(page.infobox);27 })28 .catch(function(err) {29 console.log(err);30 });31wptools.page('Barack Obama')32 .then(function(page) {33 return page.processCategories();34 })35 .then(function(page) {36 console.log(page.categories);37 })38 .catch(function(err) {39 console.log(err);40 });41wptools.page('Barack Obama')42 .then(function(page) {43 return page.processExternalLinks();44 })45 .then(function(page) {46 console.log(page.externalLinks);47 })48 .catch(function(err) {49 console.log(err);50 });51wptools.page('Barack Obama')52 .then(function(page) {53 return page.processReferences();54 })55 .then(function(page) {56 console.log(page.references);57 })58 .catch(function(err) {

Full Screen

Using AI Code Generation

copy

Full Screen

1function getAverageColor(imagePath) {2 var averageColor = wptools.processPixels(imagePath, function(pixels) {3 var averageColor = wptools.averageColor(pixels);4 return averageColor;5 });6 return averageColor;7}8function setBackgroundColor(imagePath) {9 var averageColor = getAverageColor(imagePath);10 document.body.style.backgroundColor = averageColor;11}12function setBackgroundColor(imagePath) {13 var averageColor = getAverageColor(imagePath);14 document.body.style.backgroundColor = averageColor;15}16function setBackgroundColor(imagePath) {17 var averageColor = getAverageColor(imagePath);18 document.body.style.backgroundColor = averageColor;19}20function setBackgroundColor(imagePath) {21 var averageColor = getAverageColor(imagePath);22 document.body.style.backgroundColor = averageColor;23}24function setBackgroundColor(image

Full Screen

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run wpt automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful