How to use PixelFormat method in devicefarmer-stf

Best JavaScript code snippet using devicefarmer-stf

PixelFormat.js

Source:PixelFormat.js

1import PixelDatatype from "../Renderer/PixelDatatype.js";2import WebGLConstants from "./WebGLConstants.js";3/**4 * The format of a pixel, i.e., the number of components it has and what they represent.5 *6 * @enum {Number}7 */8var PixelFormat = {9  /**10   * A pixel format containing a depth value.11   *12   * @type {Number}13   * @constant14   */15  DEPTH_COMPONENT: WebGLConstants.DEPTH_COMPONENT,16  /**17   * A pixel format containing a depth and stencil value, most often used with {@link PixelDatatype.UNSIGNED_INT_24_8}.18   *19   * @type {Number}20   * @constant21   */22  DEPTH_STENCIL: WebGLConstants.DEPTH_STENCIL,23  /**24   * A pixel format containing an alpha channel.25   *26   * @type {Number}27   * @constant28   */29  ALPHA: WebGLConstants.ALPHA,30  /**31   * A pixel format containing red, green, and blue channels.32   *33   * @type {Number}34   * @constant35   */36  RGB: WebGLConstants.RGB,37  /**38   * A pixel format containing red, green, blue, and alpha channels.39   *40   * @type {Number}41   * @constant42   */43  RGBA: WebGLConstants.RGBA,44  /**45   * A pixel format containing a luminance (intensity) channel.46   *47   * @type {Number}48   * @constant49   */50  LUMINANCE: WebGLConstants.LUMINANCE,51  /**52   * A pixel format containing luminance (intensity) and alpha channels.53   *54   * @type {Number}55   * @constant56   */57  LUMINANCE_ALPHA: WebGLConstants.LUMINANCE_ALPHA,58  /**59   * A pixel format containing red, green, and blue channels that is DXT1 compressed.60   *61   * @type {Number}62   * @constant63   */64  RGB_DXT1: WebGLConstants.COMPRESSED_RGB_S3TC_DXT1_EXT,65  /**66   * A pixel format containing red, green, blue, and alpha channels that is DXT1 compressed.67   *68   * @type {Number}69   * @constant70   */71  RGBA_DXT1: WebGLConstants.COMPRESSED_RGBA_S3TC_DXT1_EXT,72  /**73   * A pixel format containing red, green, blue, and alpha channels that is DXT3 compressed.74   *75   * @type {Number}76   * @constant77   */78  RGBA_DXT3: WebGLConstants.COMPRESSED_RGBA_S3TC_DXT3_EXT,79  /**80   * A pixel format containing red, green, blue, and alpha channels that is DXT5 compressed.81   *82   * @type {Number}83   * @constant84   */85  RGBA_DXT5: WebGLConstants.COMPRESSED_RGBA_S3TC_DXT5_EXT,86  /**87   * A pixel format containing red, green, and blue channels that is PVR 4bpp compressed.88   *89   * @type {Number}90   * @constant91   */92  RGB_PVRTC_4BPPV1: WebGLConstants.COMPRESSED_RGB_PVRTC_4BPPV1_IMG,93  /**94   * A pixel format containing red, green, and blue channels that is PVR 2bpp compressed.95   *96   * @type {Number}97   * @constant98   */99  RGB_PVRTC_2BPPV1: WebGLConstants.COMPRESSED_RGB_PVRTC_2BPPV1_IMG,100  /**101   * A pixel format containing red, green, blue, and alpha channels that is PVR 4bpp compressed.102   *103   * @type {Number}104   * @constant105   */106  RGBA_PVRTC_4BPPV1: WebGLConstants.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG,107  /**108   * A pixel format containing red, green, blue, and alpha channels that is PVR 2bpp compressed.109   *110   * @type {Number}111   * @constant112   */113  RGBA_PVRTC_2BPPV1: WebGLConstants.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG,114  /**115   * A pixel format containing red, green, and blue channels that is ETC1 compressed.116   *117   * @type {Number}118   * @constant119   */120  RGB_ETC1: WebGLConstants.COMPRESSED_RGB_ETC1_WEBGL,121};122/**123 * @private124 */125PixelFormat.componentsLength = function (pixelFormat) {126  switch (pixelFormat) {127    case PixelFormat.RGB:128      return 3;129    case PixelFormat.RGBA:130      return 4;131    case PixelFormat.LUMINANCE_ALPHA:132      return 2;133    case PixelFormat.ALPHA:134    case PixelFormat.LUMINANCE:135      return 1;136    default:137      return 1;138  }139};140/**141 * @private142 */143PixelFormat.validate = function (pixelFormat) {144  return (145    pixelFormat === PixelFormat.DEPTH_COMPONENT ||146    pixelFormat === PixelFormat.DEPTH_STENCIL ||147    pixelFormat === PixelFormat.ALPHA ||148    pixelFormat === PixelFormat.RGB ||149    pixelFormat === PixelFormat.RGBA ||150    pixelFormat === PixelFormat.LUMINANCE ||151    pixelFormat === PixelFormat.LUMINANCE_ALPHA ||152    pixelFormat === PixelFormat.RGB_DXT1 ||153    pixelFormat === PixelFormat.RGBA_DXT1 ||154    pixelFormat === PixelFormat.RGBA_DXT3 ||155    pixelFormat === PixelFormat.RGBA_DXT5 ||156    pixelFormat === PixelFormat.RGB_PVRTC_4BPPV1 ||157    pixelFormat === PixelFormat.RGB_PVRTC_2BPPV1 ||158    pixelFormat === PixelFormat.RGBA_PVRTC_4BPPV1 ||159    pixelFormat === PixelFormat.RGBA_PVRTC_2BPPV1 ||160    pixelFormat === PixelFormat.RGB_ETC1161  );162};163/**164 * @private165 */166PixelFormat.isColorFormat = function (pixelFormat) {167  return (168    pixelFormat === PixelFormat.ALPHA ||169    pixelFormat === PixelFormat.RGB ||170    pixelFormat === PixelFormat.RGBA ||171    pixelFormat === PixelFormat.LUMINANCE ||172    pixelFormat === PixelFormat.LUMINANCE_ALPHA173  );174};175/**176 * @private177 */178PixelFormat.isDepthFormat = function (pixelFormat) {179  return (180    pixelFormat === PixelFormat.DEPTH_COMPONENT ||181    pixelFormat === PixelFormat.DEPTH_STENCIL182  );183};184/**185 * @private186 */187PixelFormat.isCompressedFormat = function (pixelFormat) {188  return (189    pixelFormat === PixelFormat.RGB_DXT1 ||190    pixelFormat === PixelFormat.RGBA_DXT1 ||191    pixelFormat === PixelFormat.RGBA_DXT3 ||192    pixelFormat === PixelFormat.RGBA_DXT5 ||193    pixelFormat === PixelFormat.RGB_PVRTC_4BPPV1 ||194    pixelFormat === PixelFormat.RGB_PVRTC_2BPPV1 ||195    pixelFormat === PixelFormat.RGBA_PVRTC_4BPPV1 ||196    pixelFormat === PixelFormat.RGBA_PVRTC_2BPPV1 ||197    pixelFormat === PixelFormat.RGB_ETC1198  );199};200/**201 * @private202 */203PixelFormat.isDXTFormat = function (pixelFormat) {204  return (205    pixelFormat === PixelFormat.RGB_DXT1 ||206    pixelFormat === PixelFormat.RGBA_DXT1 ||207    pixelFormat === PixelFormat.RGBA_DXT3 ||208    pixelFormat === PixelFormat.RGBA_DXT5209  );210};211/**212 * @private213 */214PixelFormat.isPVRTCFormat = function (pixelFormat) {215  return (216    pixelFormat === PixelFormat.RGB_PVRTC_4BPPV1 ||217    pixelFormat === PixelFormat.RGB_PVRTC_2BPPV1 ||218    pixelFormat === PixelFormat.RGBA_PVRTC_4BPPV1 ||219    pixelFormat === PixelFormat.RGBA_PVRTC_2BPPV1220  );221};222/**223 * @private224 */225PixelFormat.isETC1Format = function (pixelFormat) {226  return pixelFormat === PixelFormat.RGB_ETC1;227};228/**229 * @private230 */231PixelFormat.compressedTextureSizeInBytes = function (232  pixelFormat,233  width,234  height235) {236  switch (pixelFormat) {237    case PixelFormat.RGB_DXT1:238    case PixelFormat.RGBA_DXT1:239    case PixelFormat.RGB_ETC1:240      return Math.floor((width + 3) / 4) * Math.floor((height + 3) / 4) * 8;241    case PixelFormat.RGBA_DXT3:242    case PixelFormat.RGBA_DXT5:243      return Math.floor((width + 3) / 4) * Math.floor((height + 3) / 4) * 16;244    case PixelFormat.RGB_PVRTC_4BPPV1:245    case PixelFormat.RGBA_PVRTC_4BPPV1:246      return Math.floor((Math.max(width, 8) * Math.max(height, 8) * 4 + 7) / 8);247    case PixelFormat.RGB_PVRTC_2BPPV1:248    case PixelFormat.RGBA_PVRTC_2BPPV1:249      return Math.floor(250        (Math.max(width, 16) * Math.max(height, 8) * 2 + 7) / 8251      );252    default:253      return 0;254  }255};256/**257 * @private258 */259PixelFormat.textureSizeInBytes = function (260  pixelFormat,261  pixelDatatype,262  width,263  height264) {265  var componentsLength = PixelFormat.componentsLength(pixelFormat);266  if (PixelDatatype.isPacked(pixelDatatype)) {267    componentsLength = 1;268  }269  return (270    componentsLength * PixelDatatype.sizeInBytes(pixelDatatype) * width * height271  );272};273/**274 * @private275 */276PixelFormat.alignmentInBytes = function (pixelFormat, pixelDatatype, width) {277  var mod =278    PixelFormat.textureSizeInBytes(pixelFormat, pixelDatatype, width, 1) % 4;279  return mod === 0 ? 4 : mod === 2 ? 2 : 1;280};281/**282 * @private283 */284PixelFormat.createTypedArray = function (285  pixelFormat,286  pixelDatatype,287  width,288  height289) {290  var constructor;291  var sizeInBytes = PixelDatatype.sizeInBytes(pixelDatatype);292  if (sizeInBytes === Uint8Array.BYTES_PER_ELEMENT) {293    constructor = Uint8Array;294  } else if (sizeInBytes === Uint16Array.BYTES_PER_ELEMENT) {295    constructor = Uint16Array;296  } else if (297    sizeInBytes === Float32Array.BYTES_PER_ELEMENT &&298    pixelDatatype === PixelDatatype.FLOAT299  ) {300    constructor = Float32Array;301  } else {302    constructor = Uint32Array;303  }304  var size = PixelFormat.componentsLength(pixelFormat) * width * height;305  return new constructor(size);306};307/**308 * @private309 */310PixelFormat.flipY = function (311  bufferView,312  pixelFormat,313  pixelDatatype,314  width,315  height316) {317  if (height === 1) {318    return bufferView;319  }320  var flipped = PixelFormat.createTypedArray(321    pixelFormat,322    pixelDatatype,323    width,324    height325  );326  var numberOfComponents = PixelFormat.componentsLength(pixelFormat);327  var textureWidth = width * numberOfComponents;328  for (var i = 0; i < height; ++i) {329    var row = i * width * numberOfComponents;330    var flippedRow = (height - i - 1) * width * numberOfComponents;331    for (var j = 0; j < textureWidth; ++j) {332      flipped[flippedRow + j] = bufferView[row + j];333    }334  }335  return flipped;336};337/**338 * @private339 */340PixelFormat.toInternalFormat = function (pixelFormat, pixelDatatype, context) {341  // WebGL 1 require internalFormat to be the same as PixelFormat342  if (!context.webgl2) {343    return pixelFormat;344  }345  // Convert pixelFormat to correct internalFormat for WebGL 2346  if (pixelFormat === PixelFormat.DEPTH_STENCIL) {347    return WebGLConstants.DEPTH24_STENCIL8;348  }349  if (pixelFormat === PixelFormat.DEPTH_COMPONENT) {350    if (pixelDatatype === PixelDatatype.UNSIGNED_SHORT) {351      return WebGLConstants.DEPTH_COMPONENT16;352    } else if (pixelDatatype === PixelDatatype.UNSIGNED_INT) {353      return WebGLConstants.DEPTH_COMPONENT24;354    }355  }356  if (pixelDatatype === PixelDatatype.FLOAT) {357    switch (pixelFormat) {358      case PixelFormat.RGBA:359        return WebGLConstants.RGBA32F;360      case PixelFormat.RGB:361        return WebGLConstants.RGB32F;362      case PixelFormat.RG:363        return WebGLConstants.RG32F;364      case PixelFormat.R:365        return WebGLConstants.R32F;366    }367  }368  if (pixelDatatype === PixelDatatype.HALF_FLOAT) {369    switch (pixelFormat) {370      case PixelFormat.RGBA:371        return WebGLConstants.RGBA16F;372      case PixelFormat.RGB:373        return WebGLConstants.RGB16F;374      case PixelFormat.RG:375        return WebGLConstants.RG16F;376      case PixelFormat.R:377        return WebGLConstants.R16F;378    }379  }380  return pixelFormat;381};...

Using AI Code Generation

1var adb = require('adbkit');2var client = adb.createClient();3var os = require('os');4var util = require('util');5client.listDevices()6.then(function(devices) {7    return Promise.all(devices.map(function(device) {8        return client.getProperties(device.id)9        .then(function(properties) {10            return client.pixelFormat(device.id)11            .then(adb.util.readAll)12            .then(function(output) {13                console.log('Device ID: ' + device.id);14                console.log('Device Name: ' + properties['ro.product.model']);15                console.log('Device Pixel Format: ' + output.toString());16            });17        });18    }));19})20.then(function() {21    console.log('Done.');22})23.catch(function(err) {24    console.error('Something went wrong:', err.stack);25});

Using AI Code Generation

1var stf = require('devicefarmer-stf');2var pixelFormat = new stf.PixelFormat();3pixelFormat.getPixelFormat(function(err, pixelFormat){4    if(err){5        console.log(err);6    }7    else{8        console.log(pixelFormat);9    }10});11    at Object. (/home/ankur/Desktop/test.js:6:9)12    at Module._compile (module.js:571:32)13    at Object.Module._extensions..js (module.js:580:10)14    at Module.load (module.js:503:32)15    at tryModuleLoad (module.js:466:12)16    at Function.Module._load (module.js:458:3)17    at Function.Module.runMain (module.js:605:10)18    at startup (bootstrap_node.js:158:16)

Using AI Code Generation

1var client = require('devicefarmer-stf-client');2var pixelFormat = client.PixelFormat;3var pixelFormatEnum = pixelFormat.PixelFormatEnum;4var pixelFormat = new pixelFormat.PixelFormat(pixelFormatEnum.RGBA_8888);5console.log(pixelFormat.getPixelFormat());6console.log(pixelFormat.getPixelFormatEnum());7console.log(pixelFormat.getPixelFormatName());8console.log(pixelFormat.getPixelFormatValue());9console.log(pixelFormat.isPixelFormatValid());10console.log(pixelFormat.isPixelFormatSupported());11console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.RGBA_8888));12console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.RGBX_8888));13console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.RGB_888));14console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.RGB_565));15console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.RGB_555));16console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.RGB_444));17console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.BGR_565));18console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.BGR_555));19console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.BGR_444));20console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.GRAY_8));21console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.GRAY_4));22console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.GRAY_2));23console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.GRAY_1));24console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_420_888));25console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_422_888));26console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_444_888));27console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_420_888_NV21));28console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_420_888_NV12));29console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_422_888_NV16));30console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_422_888_NV61));31console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_422_888_NV21));32console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_422_888_NV12));33console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_444_888_NV24));34console.log(pixelFormat.isPixelFormatSupported(pixelFormatEnum.YUV_444_888_NV42));35console.log(pixelFormat.is

Using AI Code Generation

1var stf = require('devicefarmer-stf');2var pixelFormat = stf.pixelFormat;3var pixelFormatObj = new pixelFormat();4var pixelFormat = pixelFormatObj.getPixelFormat(1);5console.log(pixelFormat);6var stf = require('devicefarmer-stf');7var pixelFormat = stf.pixelFormat;8var pixelFormatObj = new pixelFormat();9var pixelFormat = pixelFormatObj.getPixelFormat(1);10console.log(pixelFormat);11var stf = require('devicefarmer-stf');12var pixelFormat = stf.pixelFormat;13var pixelFormatObj = new pixelFormat();14var pixelFormat = pixelFormatObj.getPixelFormat(1);15console.log(pixelFormat);16var stf = require('devicefarmer-stf');17var pixelFormat = stf.pixelFormat;18var pixelFormatObj = new pixelFormat();19var pixelFormat = pixelFormatObj.getPixelFormat(1);20console.log(pixelFormat);21var stf = require('devicefarmer-stf');22var pixelFormat = stf.pixelFormat;23var pixelFormatObj = new pixelFormat();24var pixelFormat = pixelFormatObj.getPixelFormat(1);25console.log(pixelFormat);26var stf = require('devicefarmer-stf');27var pixelFormat = stf.pixelFormat;28var pixelFormatObj = new pixelFormat();29var pixelFormat = pixelFormatObj.getPixelFormat(1);30console.log(pixelFormat);31var stf = require('devicefarmer-stf');32var pixelFormat = stf.pixelFormat;33var pixelFormatObj = new pixelFormat();34var pixelFormat = pixelFormatObj.getPixelFormat(1);35console.log(pixelFormat);36var stf = require('devicefarmer-stf');37var pixelFormat = stf.pixelFormat;

Using AI Code Generation

1var pixelFormat = require('devicefarmer-stf').PixelFormat;2var pixelFormatObj = new pixelFormat();3var pixelFormatValue = pixelFormatObj.getPixelFormat('rgb565');4console.log(pixelFormatValue);5var pixelFormat = require('devicefarmer-stf').PixelFormat;6var pixelFormatObj = new pixelFormat();7var pixelFormatValue = pixelFormatObj.getPixelFormat('rgb888');8console.log(pixelFormatValue);9var pixelFormat = require('devicefarmer-stf').PixelFormat;10var pixelFormatObj = new pixelFormat();11var pixelFormatValue = pixelFormatObj.getPixelFormat('bgr565');12console.log(pixelFormatValue);13var pixelFormat = require('devicefarmer-stf').PixelFormat;14var pixelFormatObj = new pixelFormat();15var pixelFormatValue = pixelFormatObj.getPixelFormat('bgr888');16console.log(pixelFormatValue);17var pixelFormat = require('devicefarmer-stf').PixelFormat;18var pixelFormatObj = new pixelFormat();19var pixelFormatValue = pixelFormatObj.getPixelFormat('rgba8888');20console.log(pixelFormatValue);21var pixelFormat = require('devicefarmer-stf').PixelFormat;22var pixelFormatObj = new pixelFormat();23var pixelFormatValue = pixelFormatObj.getPixelFormat('bgra8888');24console.log(pixelFormatValue);25var pixelFormat = require('devicefarmer-stf').PixelFormat;26var pixelFormatObj = new pixelFormat();27var pixelFormatValue = pixelFormatObj.getPixelFormat('rgbx8888');28console.log(pixelFormatValue);29var pixelFormat = require('devicefarmer-stf').PixelFormat;30var pixelFormatObj = new pixelFormat();31var pixelFormatValue = pixelFormatObj.getPixelFormat('bgrx8888');

Using AI Code Generation

1var deviceInterface = require('devicefarmer-stf-device-interface');2var device = new deviceInterface.Device();3var pixelFormat = device.getPixelFormat();4var deviceDb = require('stf-device-db');5var db = new deviceDb();6var pixelFormat = db.getPixelFormat();7var deviceControl = require('stf-device-control');8var control = new deviceControl();9var pixelFormat = control.getPixelFormat();10var device = require('stf-device');11var pixelFormat = device.getPixelFormat();12var triproxy = require('stf-triproxy');13var pixelFormat = triproxy.getPixelFormat();14var provider = require('stf-provider');15var pixelFormat = provider.getPixelFormat();16var pixelFormat = require('stf').getPixelFormat();17var cli = require('stf-cli');18var pixelFormat = cli.getPixelFormat();19var app = require('stf-app');20var pixelFormat = app.getPixelFormat();21var api = require('stf-api');22var pixelFormat = api.getPixelFormat();23var processor = require('stf-processor');24var pixelFormat = processor.getPixelFormat();25var util = require('stf-util');26var pixelFormat = util.getPixelFormat();27var vendor = require('stf-vendor');28var pixelFormat = vendor.getPixelFormat();29var socket = require('stf-socket');30var pixelFormat = socket.getPixelFormat();31var protocol = require('stf-socket-protocol');32var pixelFormat = protocol.getPixelFormat();33var wire = require('stf-socket-protocol

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