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How to use peekPixel method in wpt

Best JavaScript code snippet using wpt

videoFrame-drawImage.any.js

...75  ctx.fillStyle = "#FFFFFF";76  ctx.fillRect(0, 0, width, height);77  ctx.drawImage(frame, 0, 0);78  frame.close();79  function peekPixel(ctx, x, y) {80    return ctx.getImageData(x, y, 1, 1).data;81  }82  assert_array_equals(peekPixel(ctx, 0, 0), [50, 100, 150, 255]);83  assert_array_equals(peekPixel(ctx, width / 2 - 1, height / 2 - 1),84                                [50, 100, 150, 255]);85  assert_array_equals(peekPixel(ctx, width / 2 + 1, height / 2 + 1),86                                [255, 255, 255, 255]);87  assert_array_equals(peekPixel(ctx, width - 1, height - 1),88                                [255, 255, 255, 255]);...

Using AI Code Generation

1var wptools = require('wp-tools');2var fs = require('fs');3var file = fs.readFileSync('test.png');4var image = new wptools.Image(file);5var pixel = image.peekPixel(0,0);6console.log(pixel);7console.log(pixel.r);8console.log(pixel.g);9console.log(pixel.b);10console.log(pixel.a);11var wptools = require('wp-tools');12var fs = require('fs');13var file = fs.readFileSync('test.png');14var image = new wptools.Image(file);15var pixel = image.peekPixel(0,0);16console.log(pixel);17console.log(pixel.r);18console.log(pixel.g);19console.log(pixel.b);20console.log(pixel.a);21var wptools = require('wp-tools');22var fs = require('fs');23var file = fs.readFileSync('test.png');24var image = new wptools.Image(file);25var pixel = image.peekPixel(0,0);26console.log(pixel);27console.log(pixel.r);28console.log(pixel.g);29console.log(pixel.b);30console.log(pixel.a);31var wptools = require('wp-tools');32var fs = require('fs');33var file = fs.readFileSync('test.png');34var image = new wptools.Image(file);35var pixel = image.peekPixel(0,0);36console.log(pixel);37console.log(pixel.r);38console.log(pixel.g);39console.log(pixel.b);40console.log(pixel.a);

Using AI Code Generation

1var wptk = require("wptoolkit");2var p = wptk.peekPixel(1,1);3console.log(p);4var wptk = require("wptoolkit");5var p = wptk.peekPixel(1,1);6console.log(p);

Using AI Code Generation

1var wptools = require('wptools');2var wp = wptools('Albert Einstein');3wp.peekPixel(function(err, data) {4  console.log(data);5});6{ title: 'Albert Einstein',7  urlheight: 293 }

Using AI Code Generation

1var wptools = require('./wptools.js');2var image = 'test.jpg';3var x = 0;4var y = 0;5var size = 1;6var color = wptools.peekPixel(image, x, y, size);7console.log(color);

Using AI Code Generation

1var wptools = require('wptools');2var test = new wptools('wikipedia.org');3test.peekPixel('en', 'Paris', function(err, data) {4    console.log(data);5});6var wptools = require('wptools');7var test = new wptools('wikipedia.org');8test.peekPixel('en', 'Paris', function(err, data) {9    console.log(data);10});11var wptools = require('wptools');12var test = new wptools('wikipedia.org');13test.peekPixel('en', 'Paris', function(err, data) {14    console.log(data);15});16var wptools = require('wptools');17var test = new wptools('wikipedia.org');18test.peekPixel('en', 'Paris', function(err, data) {19    console.log(data);20});21var wptools = require('wptools');22var test = new wptools('wikipedia.org');23test.peekPixel('en', 'Paris', function(err, data) {24    console.log(data);25});

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var wp = new wptoolkit();3var color = wp.peekPixel(0,0);4console.log(color);5var wptoolkit = require('wptoolkit');6var wp = new wptoolkit();7var color = wp.getPixel(0,0);8console.log(color);

Using AI Code Generation

1var wptools = require('wptools');2var x = 200;3var y = 200;4wptools.peekPixel(x, y, function (err, pixel) {5  if (err) {6    console.log(err);7  } else {8    console.log(pixel);9  }10});

Blogs

Check out the latest blogs from LambdaTest on this topic:

Appium Testing Tutorial For Mobile Applications

The count of mobile users is on a steep rise. According to the research, by 2025, it is expected to reach 7.49 billion users worldwide. 70% of all US digital media time comes from mobile apps, and to your surprise, the average smartphone owner uses ten apps per day and 30 apps each month.

7 Skills of a Top Automation Tester in 2021

With new-age project development methodologies like Agile and DevOps slowly replacing the old-age waterfall model, the demand for testing is increasing in the industry. Testers are now working together with the developers and automation testing is vastly replacing manual testing in many ways. If you are new to the domain of automation testing, the organization that just hired you, will expect you to be fast, think out of the box, and able to detect bugs or deliver solutions which no one thought of. But with just basic knowledge of testing, how can you be that successful test automation engineer who is different from their predecessors? What are the skills to become a successful automation tester in 2019? Let’s find out.

June ‘21 Updates: Live With Cypress Testing, LT Browser Made Free Forever, YouTrack Integration & More!

Howdy testers! June has ended, and it’s time to give you a refresher on everything that happened at LambdaTest over the last month. We are thrilled to share that we are live with Cypress testing and that our very own LT Browser is free for all LambdaTest users. That’s not all, folks! We have also added a whole new range of browsers, devices & features to make testing more effortless than ever.

Are Agile Self-Managing Teams Realistic with Layered Management?

Agile software development stems from a philosophy that being agile means creating and responding to change swiftly. Agile means having the ability to adapt and respond to change without dissolving into chaos. Being Agile involves teamwork built on diverse capabilities, skills, and talents. Team members include both the business and software development sides working together to produce working software that meets or exceeds customer expectations continuously.

What is Selenium Grid & Advantages of Selenium Grid

Manual cross browser testing is neither efficient nor scalable as it will take ages to test on all permutations & combinations of browsers, operating systems, and their versions. Like every developer, I have also gone through that ‘I can do it all phase’. But if you are stuck validating your code changes over hundreds of browsers and OS combinations then your release window is going to look even shorter than it already is. This is why automated browser testing can be pivotal for modern-day release cycles as it speeds up the entire process of cross browser compatibility.

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.