How to use addVideoFrame method in wpt

Best JavaScript code snippet using wpt

test-motion-tracker.js

Source:test-motion-tracker.js

...69    let videoData = getFrame(0x00);70    this.frameProcessed = new Promise((resolve, reject) => {71      resolveFrameProcessed = resolve;72    });73    let result = await this.worker.addVideoFrame(74      getPts(),75      Transfer(videoData.buffer),76      videoData.byteOffset,77      videoData.byteLength78    );79    let frameInfo = await this.frameProcessed;80    //console.log(frameInfo); // TODO81    /*82     * 0x0183     */84    videoData = getFrame(0x01);85    this.frameProcessed = new Promise((resolve, reject) => {86      resolveFrameProcessed = resolve;87    });88    result = await this.worker.addVideoFrame(89      getPts(),90      Transfer(videoData.buffer),91      videoData.byteOffset,92      videoData.byteLength93    );94    frameInfo = await this.frameProcessed;95    //console.log(frameInfo); // TODO96    /*97     * 0x0298     */99    videoData = getFrame(0x02);100    this.frameProcessed = new Promise((resolve, reject) => {101      resolveFrameProcessed = resolve;102    });103    result = await this.worker.addVideoFrame(104      getPts(),105      Transfer(videoData.buffer),106      videoData.byteOffset,107      videoData.byteLength108    );109    frameInfo = await this.frameProcessed;110    //console.log(frameInfo); // TODO111    /*112     * 0xff113     */114    videoData = getFrame(0xff);115    this.frameProcessed = new Promise((resolve, reject) => {116      resolveFrameProcessed = resolve;117    });118    result = await this.worker.addVideoFrame(119      getPts(),120      Transfer(videoData.buffer),121      videoData.byteOffset,122      videoData.byteLength123    );124    frameInfo = await this.frameProcessed;125    //console.log(frameInfo); // TODO126    /*127     * 0x00128     */129    videoData = getFrame(0x00);130    this.frameProcessed = new Promise((resolve, reject) => {131      resolveFrameProcessed = resolve;132    });133    result = await this.worker.addVideoFrame(134      getPts(),135      Transfer(videoData.buffer),136      videoData.byteOffset,137      videoData.byteLength138    );139    frameInfo = await this.frameProcessed;140    //console.log(frameInfo); // TODO141    /*142     * 0xff143     */144    videoData = getFrame(0xff);145    this.frameProcessed = new Promise((resolve, reject) => {146      resolveFrameProcessed = resolve;147    });148    result = await this.worker.addVideoFrame(149      getPts(),150      Transfer(videoData.buffer),151      videoData.byteOffset,152      videoData.byteLength153    );154    frameInfo = await this.frameProcessed;155    //console.log(frameInfo); // TODO156  });157  it('should terminate worker', async function () {158    this.timeout(20 * 1000);159    await this.worker.close();160    return Thread.terminate(this.worker);161  });162});

sources.js

Source:sources.js

1function createAudioStream(t) {2  const ac = new AudioContext();3  const { stream } = ac.createMediaStreamDestination();4  const [track] = stream.getTracks();5  t.add_cleanup(() => {6    ac.close();7    track.stop();8  });9  return { stream };10}11function createFlowingAudioStream(t) {12  const ac = new AudioContext();13  const dest = ac.createMediaStreamDestination();14  const osc = ac.createOscillator();15  osc.connect(dest);16  osc.start();17  const [track] = dest.stream.getTracks();18  t.add_cleanup(() => {19    ac.close();20    track.stop();21  });22  return { stream: dest.stream };23}24function createVideoStream(t) {25  const canvas = document.createElement("canvas");26  canvas.id = "canvas";27  document.body.appendChild(canvas);28  const ctx = canvas.getContext("2d");29  const stream = canvas.captureStream();30  const [track] = stream.getTracks();31  t.add_cleanup(() => {32    document.body.removeChild(canvas);33    track.stop();34  });35  const addVideoFrame = () => {36    ctx.fillStyle = "red";37    ctx.fillRect(0, 0, canvas.width, canvas.height);38  };39  return { stream, control: { addVideoFrame } };40}41function createFlowingVideoStream(t) {42  const { stream } = createVideoStream(t);43  const [track] = stream.getTracks();44  const canvas = document.getElementById("canvas");45  const ctx = canvas.getContext("2d");46  ctx.fillStyle = "green";47  requestAnimationFrame(function draw() {48    ctx.fillRect(0, 0, canvas.width, canvas.height);49    if (track.readyState == "live") {50      requestAnimationFrame(draw);51    }52  });53  return { stream };54}55function createAudioVideoStream(t) {56  const { stream: audio } = createAudioStream(t);57  const { stream: video, control } = createVideoStream(t);58  return {59    stream: new MediaStream([...audio.getTracks(), ...video.getTracks()]),60    control,61  };62}63function createFlowingAudioVideoStream(t) {64  return {65    stream: new MediaStream([66      ...createFlowingAudioStream(t).stream.getTracks(),67      ...createFlowingVideoStream(t).stream.getTracks(),68    ]),69  };...

data.actions.ts

Source:data.actions.ts

1import { Action } from '@ngrx/store';2import { IVideoData } from 'src/app/models/video-data';3import { ImageFrame } from 'src/app/models/image-frame';4export enum EDataActions {5    SetInterval = '[Data] Setting Interval',6    AddVideoFrame = '[Data] Adding Video Frame Data',7    SetIndex = '[Data] Setting Index'8}9export class SetInterval implements Action {10    public readonly type = EDataActions.SetInterval;11    constructor(public interval: number) {}12}13export class AddVideoFrame implements Action {14    public readonly type = EDataActions.AddVideoFrame;15    constructor(16        public interval_index: number,17        public payload: ImageFrame18    ) {}19}20export class SetIndex implements Action {21    public readonly type = EDataActions.SetIndex;22    constructor(23        public i: number24    ) {}25}26export type DActions = 27    | SetInterval 28    | AddVideoFrame...

Using AI Code Generation

1var wptVideo = new WptVideo();2var canvas = document.getElementById('myCanvas');3var context = canvas.getContext('2d');4var img = new Image();5img.onload = function() {6    context.drawImage(img, 0, 0);7    var imageData = context.getImageData(0, 0, 100, 100);8    wptVideo.addVideoFrame(imageData);9};10[MIT](LICENSE)

Using AI Code Generation

1var wptb = require('wptb');2wptb.addVideoFrame('video.mp4', 'video.webm', 'video.ogv', 'video.jpg', 'video-container', 320, 240, 25, 'video-title', 'video-description', 'video-credits', function(){3    console.log('video added');4});5### addVideoFrame(videoUrl, videoUrlWebm, videoUrlOgv, posterUrl, containerId, width, height, framerate, title, description, credits, callback)6### addVideoFrame(videoUrl, videoUrlWebm, videoUrlOgv, posterUrl, containerId, width, height, framerate, title, description, credits)

Using AI Code Generation

1var wptVideo = require('./wptVideo.js');2wptVideo.addVideoFrame('test.png', 1000, 'video.mp4', function(err) {3    if (err) {4        console.log('Error adding frame: ' + err);5    }6    else {7        console.log('Frame added');8    }9});

Using AI Code Generation

1wptAgent.addVideoFrame('videoFrameData');2## wptAgent.addVideoFrame(videoFrameData)3wptAgent.addVideoFrame('videoFrameData');4## wptAgent.addVideoFrame(videoFrameData)5wptAgent.addVideoFrame('videoFrameData');6## wptAgent.addVideoFrame(videoFrameData)7wptAgent.addVideoFrame('videoFrameData');8## wptAgent.addVideoFrame(videoFrameData)9wptAgent.addVideoFrame('videoFrameData');10## wptAgent.addVideoFrame(videoFrameData)

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