agoravideoweb/index.html at main · Manick94/agoravideoweb · GitHub

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<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8" />
  <meta name="viewport" content="width=device-width,initial-scale=1">
  <title>Banuba SDK Web AR demo</title>
  <script src="https://cdn.jsdelivr.net/npm/jquery@3.3.1/dist/jquery.min.js"></script>
  <link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/fomantic-ui@2.8.6/dist/semantic.min.css">
  <script src="https://cdn.jsdelivr.net/npm/fomantic-ui@2.8.6/dist/semantic.min.js"></script>
  <link rel="stylesheet" href="styles.css">
  <script src="https://download.agora.io/sdk/web/AgoraRTC_N-4.1.0.js"></script>
</head>

<body class="ui container">
  <aside>
    <div id="webar">
      <button class="ui icon button" id="sound">
        <i class="volume up icon"></i>
      </button>
    </div>
    <div id="effect-controls">
      <h2>Select an effect:</h2>
      <button class="circular ui icon button" id="reset" title="Reset">
        <i class="undo icon"></i>
      </button>
    </div>
    <div id="effects"></div>
    <div class="fps-container">
      <p class="ui horizontal divider header">
        fps
      </p>
      <span id="fps">
          Webcam FPS: <span id="cam"></span>
        </br>
        Processing FPS: <span id="processing"></span>
        </br>
        Render FPS: <span id="render"></span>
      </span>
    </div>
  </aside>

  <main></main>

  <script src="AgoraAppId.js"></script>
  <script src="BanubaClientToken.js"></script>
  <script type="module">
    import { Effect, Webcam, Player, Module, Dom, MediaStreamCapture, MediaStream } from "https://cdn.jsdelivr.net/npm/@banuba/webar/dist/BanubaSDK.browser.esm.min.js"

    const effects = [
      "Glasses",
      "Hipster3",
      "MonsterFactory",
      "test_BG",
    ];

    //const stream = new MediaStream(
     // await AgoraRTCRemoteUser.videoTrack
    //)

    (async () => {
      const wcam = new Webcam({ width: 640, height: 480 })
      //const rcam = new AgoraRTCRemoteUser.videoTrack
      //const wcam = new Webcam(video)
      const [player, modules] = await Promise.all([
        Player.create({
          devicePixelRatio: 1,
          clientToken: window.BANUBA_CLIENT_TOKEN,
        }),
        // Find more about available modules:
        // https://docs.banuba.com/face-ar-sdk-v1/generated/typedoc/classes/Module.html
        Module.preload(["background", "face_tracker"].map(m => `https://cdn.jsdelivr.net/npm/@banuba/webar/dist/modules/${m}.zip`)),
      ])

      await player.addModule(...modules)

      player.use(wcam)
      //player.use(stream)
      //player.use(video)
      //player.use(client)

      Dom.render(player, "#webar")

      //#region fps
      const fps = {
        cam: 0,
        processing: 0,
        render: 0,
      }
      player.addEventListener("framereceived", () => fps.cam++)
      player.addEventListener("frameprocessed", ({ detail }) => fps.processing = 1. / detail.averagedDuration)
      player.addEventListener("framerendered", () => fps.render++)

      setInterval(() => {
        Object
                .entries(fps)
                .forEach(([name, value]) => {
                  fps[name] = 0
                  $(`#${name}`).text(value.toFixed(1))
                })
      }, 1000)
      //#endregion

      //#region effects
      $.each(effects, async (idx, effectName) => {
        const btn = $(
          `<button class="ui tertiary button elastic loading">
            ${effectName}
          </button>`
        )
        .prependTo("#effects")

        const effect = await Effect.preload(`effects/${effectName}.zip`)

        btn.on("click", () => player.applyEffect(effect))
        btn.removeClass("loading")
      })
      $("#reset").on("click", () => player.clearEffect())
      //#endregion
      //#endregion

      //#region agora set up
      const client = AgoraRTC.createClient({ mode: "rtc", codec: "h264" })

      client.on("user-published", async (user, mediaType) => {
        await client.subscribe(user, mediaType);
        if (mediaType === "video") user.videoTrack.play($("main")[0]);
        if (mediaType === "audio") user.audioTrack.play();
      })

      //#region participants view
      const adjustParticipantsView = () => {
        const usersCount = client.remoteUsers.length
        const columnsCount = Math.ceil(Math.sqrt(usersCount))
        $("main").css("grid-template-columns", `repeat(${columnsCount}, 1fr)`)
      }
      client.on("user-joined", adjustParticipantsView)
      client.on("user-left", adjustParticipantsView)
      //#endregion

      await client.join(
        window.AGORA_APP_ID,
        window.AGORA_CHANNEL_NAME,
        window.AGORA_TOKEN,
      )
      //#endregion

      //#region Banuba Web AR SDK and Agora Web SDK integration
      const stream = new MediaStreamCapture(player)
      //const video = await AgoraRTC.createCustomVideoTrack({ mediaStreamTrack: stream.getVideoTrack() })
      const video = await AgoraRTC.createCustomVideoTrack({ mediaStreamTrack: stream.getVideoTrack})
      //#endregion

      const audio = await AgoraRTC.createMicrophoneAudioTrack()
      await client.publish([ video, audio ])

      //#region sound
      let volume = 100
      const toggleSound = () => {
        volume = volume ? 0 : 100
        audio.setVolume(volume)
        $("#sound > i").toggleClass("up mute")
      }

      $("#sound").on("click", toggleSound)
      //#endregion
    })()
  </script>
</body>

</html>