Description

A flash based RTMP encoder featuring

"adobe" authentication (the same performed by FMLE)
automatic video resize
javascript interface
log to javascript console
works in every browser with flash plugin installed

The root directory is a flash builder project. "bin-debug/" folder contains a sample app.

Here is how it works

var producer = new WebProducer({
  id: 'producer', // the html object id
  width: 320 * 1.5, // these are sizes of the player on the page
  height: 240 * 1.5, // not related to the stream resolution
  trace: false // would enable debug logs in js console
});

producer.once('ready', function () {
  console.log('The producer is now ready');
  console.log("These are methods supported by producer flash object", producer.methods);
  
  // check there is a camera available
  var numCameras = producer.countCameras();
  console.log("We have " + numCameras + " camera(s) available");
  if (numCameras == 0) return alert('there is no camera availalbe');
  
  // checking user permissions on camera
  producer.once('camera-unmuted', function () {
    console.log("Camera is now available");
    tryToConnect();
  });
  producer.on('camera-muted', function () {
    console.log("The user has denied access to the camera");
  });
  
  var cameraMuted = producer.isCameraMuted();
  if (cameraMuted) {
    console.log("The user must approve camera access");
  } else {
    console.log("The camera is available, user already approved");
    producer.fire('camera-unmuted'); // we manually trigger the event
  }
  
  
  var tryToConnect = function () {
  
    //producer.setCredentials("username", "password"); // if you want to emulate fmle auth
    var streamName = "foo"; // stream name will reflect in the recorded filename
    
    var url = 'rtmp://' +
      window.location.hostname +
      ':1935/live'; // "live/" is the RTMP application name, always the same.
    
    producer.setUrl(url);
    producer.setStreamName(streamName);
    producer.setStreamWidth(640);
    producer.setStreamHeight(480);
    
    producer.on('connect', function () {
      console.log("We are now streaming live on our channel");
    });
    
    producer.on('disconnect', function () {
      console.log("The producer has been disconnected");
    });
    
    producer.on('error', function (reason) {
      console.log("ERROR: ", reason);
    });
    
    producer.connect();
    setTimeout(function () { producer.disconnect(); }, 10000);
  }
});

Open bin-debug/index.html to see it in action. Remeber it has to be running on a webserver you can't open it from file:// otherwise the NetConnection would not work (this is due to some Flash restrictions).

davibe/webproducer

Description

Here is how it works