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How to use JpegImage method in wpt

Best JavaScript code snippet using wpt

jpeg_viewer.js

Source:jpeg_viewer.js

...29  }30  const typedArrayImage = new Uint8Array(await response.arrayBuffer());31  // Parse the image data using `JpegImage`.32  //33  const jpegImage = new pdfjsImageDecoders.JpegImage();34  jpegImage.parse(typedArrayImage);35  const width = jpegImage.width,36    height = jpegImage.height;37  const jpegData = jpegImage.getData({38    width,39    height,40    forceRGB: true,41  });42  // Render the JPEG image on a <canvas>.43  //44  const imageData = jpegCtx.createImageData(width, height);45  const imageBytes = imageData.data;46  for (let j = 0, k = 0, jj = width * height * 4; j < jj; ) {47    imageBytes[j++] = jpegData[k++];...

decodeJPEGBaseline12Bit-js.js

Source:decodeJPEGBaseline12Bit-js.js

...19  await initialize();20  if (typeof local.JpegImage === 'undefined') {21    throw new Error('No JPEG Baseline decoder loaded');22  }23  const jpeg = new local.JpegImage();24  jpeg.parse(pixelData);25  // Do not use the internal jpeg.js color transformation,26  // since we will handle this afterwards27  jpeg.colorTransform = false;28  if (imageFrame.bitsAllocated === 8) {29    imageFrame.pixelData = jpeg.getData(imageFrame.columns, imageFrame.rows);30    return imageFrame;31  } else if (imageFrame.bitsAllocated === 16) {32    imageFrame.pixelData = jpeg.getData16(imageFrame.columns, imageFrame.rows);33    return imageFrame;34  }35}...

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var path = require('path');4var JpegImage = require('jpeg').JpegImage;5var image = new JpegImage();6var imageFile = fs.readFileSync(path.join(__dirname, 'test.jpg'));7image.parse(imageFile);8console.log(image.width, image.height, image.colorSpace);9console.log(image.exif);10Your name to display (optional):11Your name to display (optional):12var Jimp = require('jimp');13Jimp.read('test.jpg', function (err, image) {14    if (err) throw err;15    console.log(image.bitmap.width, image.bitmap.height);16    console.log(image.getPixelColor(0, 0));17});18Your name to display (optional):

Using AI Code Generation

1var JpegImage = require("jpeg").JpegImage;2var fs = require('fs');3var image = new JpegImage();4image.parse(fs.readFileSync('test.jpg'));5console.log(image.width);6console.log(image.height);7var Jimp = require("jimp");8Jimp.read("test.jpg", function (err, image) {9    if (err) throw err;10    console.log(image.bitmap.width);11    console.log(image.bitmap.height);12});

Using AI Code Generation

1var wptools = require('wptools');2var image = new wptools.JpegImage('test.jpg');3image.readMetadata(function(err, metadata) {4    if (err) {5        console.log(err);6        return;7    }8    console.log(metadata);9});10var wptools = require('wptools');11var image = new wptools.JpegImage('test.jpg');12image.readMetadata(function(err, metadata) {13    if (err) {14        console.log(err);15        return;16    }17    console.log(metadata);18});

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var JpegImage = require('jpeg').JpegImage;4var image = new JpegImage();5var file = fs.readFileSync('test.jpg');6image.parse(file);7console.log(image.width);8console.log(image.height);

Using AI Code Generation

1var wptools = require('wptools');2var page = wptools.page('Albert_Einstein');3page.get(function(err, page) {4    page.images(function(err, images) {5        console.log(images);6    });7});8var wptools = require('wptools');9var page = wptools.page('Albert_Einstein');10page.get(function(err, page) {11    page.images(function(err, images) {12        console.log(images);13    });14});15var wptools = require('wptools');16var page = wptools.page('Albert_Einstein');17page.get(function(err, page) {18    page.images(function(err, images) {19        console.log(images);20    });21});22var wptools = require('wptools');23var page = wptools.page('Albert_Einstein');24page.get(function(err, page) {25    page.images(function(err, images) {26        console.log(images);27    });28});29var wptools = require('wptools');30var page = wptools.page('Albert_Einstein');31page.get(function(err, page) {32    page.images(function(err, images) {33        console.log(images);34    });35});36var wptools = require('wptools');37var page = wptools.page('Albert_Einstein');38page.get(function(err, page) {39    page.images(function(err, images) {40        console.log(images);41    });42});43var wptools = require('wptools');44var page = wptools.page('Albert_Einstein');45page.get(function(err, page) {46    page.images(function(err, images) {47        console.log(images);48    });49});50var wptools = require('wptools');51var page = wptools.page('Albert_Einstein');52page.get(function(err,

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var img = new wptools.JpegImage(fs.readFileSync('test.jpg'));4console.log(img.exif);5var exiftool = require('exiftool');6var fs = require('fs');7var img = new exiftool.JpegImage(fs.readFileSync('test.jpg'));8console.log(img.exif);9var exifparser = require('exif-parser');10var fs = require('fs');11var img = new exifparser.JpegImage(fs.readFileSync('test.jpg'));12console.log(img.exif);13var exif = require('exif');14var fs = require('fs');15var img = new exif.JpegImage(fs.readFileSync('test.jpg'));16console.log(img.exif);17var exif2 = require('exif2');18var fs = require('fs');19var img = new exif2.JpegImage(fs.readFileSync('test.jpg'));20console.log(img.exif);21var exifparser = require('exif-parser');22var fs = require('fs');23var img = new exifparser.JpegImage(fs.readFileSync('test.jpg'));24console.log(img.exif);25var exif = require('exif');26var fs = require('fs');27var img = new exif.JpegImage(fs.readFileSync('test.jpg'));28console.log(img.exif);29var exif2 = require('exif2');30var fs = require('fs');31var img = new exif2.JpegImage(fs.readFileSync('test.jpg'));32console.log(img.exif);33var exifparser = require('exif-parser');34var fs = require('fs');35var img = new exifparser.JpegImage(fs.readFileSync('test.jpg'));36console.log(img.exif);37var exif = require('exif');38var fs = require('fs');39var img = new exif.JpegImage(fs.readFileSync('test

Using AI Code Generation

1var wptools = require('wptools');2wptools.page('Barack Obama').then(function(page) {3    return page.info();4}).then(function(info) {5    console.log(info);6});7var wptools = require('wptools');8wptools.page('Barack Obama').then(function(page) {9    return page.getWikiText();10}).then(function(wikitext) {11    console.log(wikitext);12});

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