Skip to end of metadata
Go to start of metadata

Player example

This player can be used to play any type of stream on Web Call Server

  • RTSP
  • WebRTC
  • RTMP
  • RTMFP
  • SIP

On the screenshot below an RTSP stream is being playing in the web player.


Code of the example

The path to the source code of the example on WCS server is:

/usr/local/FlashphonerWebCallServer/client2/examples/demo/streaming/player

player.css - file with styles
player.html - page of the player
player.js - script providing functionality for the player

This example can be tested using the following address:

https://host:8888/client2/examples/demo/streaming/player/player.html

Here host is the address of the WCS server.

Work with code of the player

To analyze the code, let's take the version of file player.js with hash cf0daabc6b86e21d5a2f9e4605366c8b7f0d27eb, which is available here and can be
downloaded with corresponding build 0.3.18.1894.

1. Initialization of the API.

Flashphoner.init() code

Flashphoner.init({flashMediaProviderSwfLocation: '../../../../media-provider.swf'});

2. Connection to server

Flashphoner.createSession() code

    Flashphoner.createSession({urlServer: url}).on(SESSION_STATUS.ESTABLISHED, function(session){
        setStatus(session.status());
        //session connected, start playback
        playStream(session);
    }).on(SESSION_STATUS.DISCONNECTED, function(){
        setStatus(SESSION_STATUS.DISCONNECTED);
        onStopped();
    }).on(SESSION_STATUS.FAILED, function(){
        setStatus(SESSION_STATUS.FAILED);
        onStopped();
    });

3. Receiving the event confirming successful connection

ConnectionStatusEvent ESTABLISHED code

    Flashphoner.createSession({urlServer: url}).on(SESSION_STATUS.ESTABLISHED, function(session){
        setStatus(session.status());
        //session connected, start playback
        playStream(session);
    }).on(SESSION_STATUS.DISCONNECTED, function(){
        ...
    }).on(SESSION_STATUS.FAILED, function(){
        ...
    });

4. Playback of video stream.

session.createStream(), play() code

When stream is created, the following parameters are passed

  • streamName - name of the stream (rtsp:// address in this case)
  • remoteVideo - <div> element, in which the video will be displayed
    session.createStream({
        name: streamName,
        display: remoteVideo
        ...
    }).play();

5. Receiving the event confirming successful stream playback

StreamStatusEvent PLAYING code

    session.createStream({
        name: streamName,
        display: remoteVideo
    }).on(STREAM_STATUS.PLAYING, function(stream) {
        document.getElementById(stream.id()).addEventListener('resize', function(event){
            resizeVideo(event.target);
        });
        setStatus(stream.status());
        onStarted(stream);
    }).on(STREAM_STATUS.STOPPED, function() {
        ...
    }).on(STREAM_STATUS.FAILED, function() {
        ...
    }).play();

6. Stop of playback.

stream.stop() code

function onStarted(stream) {
    $("#playBtn").text("Stop").off('click').click(function(){
        $(this).prop('disabled', true);
        stream.stop();
    }).prop('disabled', false);
}

7. Receiving the event confirming successful stream playback stop

StreamStatusEvent STOPPED code

    session.createStream({
        name: streamName,
        display: remoteVideo
    }).on(STREAM_STATUS.PLAYING, function(stream) {
        ...
    }).on(STREAM_STATUS.STOPPED, function() {
        setStatus(STREAM_STATUS.STOPPED);
        onStopped();
    }).on(STREAM_STATUS.FAILED, function() {
        ...
    }).play();
  • No labels