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Adding webrtc_video_streaming test

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This test is streaming video and audio between two bots using webrtc js api.

R=andresp@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/28469004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7261 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
houssainy@google.com
2014-09-22 13:52:39 +00:00
parent c570761288
commit 07ca949346
3 changed files with 170 additions and 19 deletions
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89
webrtc/tools/rtcbot/bot/browser/bot.js
View File

@ -5,23 +5,80 @@
// tree. An additional intellectual property rights grant can be found
// in the file PATENTS. All contributing project authors may
// be found in the AUTHORS file in the root of the source tree.
//
var localStreams = [];
var remoteStreams = [];
var botExposedApi = {
ping: function (callback) {
callback("pong");
},
function ping(callback) {
callback("pong");
}
createPeerConnection: function (doneCallback) {
console.log("Creating peer connection");
var pc = new webkitRTCPeerConnection(null);
var obj = {};
expose(obj, pc, "close");
expose(obj, pc, "createOffer");
expose(obj, pc, "createAnswer");
expose(obj, pc, "setRemoteDescription", { 0: RTCSessionDescription });
expose(obj, pc, "setLocalDescription", { 0: RTCSessionDescription });
doneCallback(obj);
},
function getUserMedia(constraints, onSuccessCallback, onFailCallback){
console.log("Getting user media.");
navigator.webkitGetUserMedia(constraints,
onSuccessCallbackWraper, onFailCallback);
function onSuccessCallbackWraper(stream) {
console.log("GetUserMedia success.");
localStreams[stream.id] = stream;
onSuccessCallback(stream);
}
}
function createPeerConnection(doneCallback, failCallback) {
console.log("Creating peer connection");
var obj = {};
var pc = new webkitRTCPeerConnection(null);
expose(obj, pc, "close");
expose(obj, pc, "createOffer");
expose(obj, pc, "createAnswer");
expose(obj, pc, "addEventListener");
expose(obj, pc, "addIceCandidate", { 0: RTCIceCandidate});
expose(obj, pc, "setRemoteDescription", { 0: RTCSessionDescription });
expose(obj, pc, "setLocalDescription", { 0: RTCSessionDescription });
obj.addStream = function(stream) {
console.log("Adding local stream.");
var tempStream = localStreams[stream.id];
if (!tempStream) {
console.log("Undefined stream!");
return;
}
pc.addStream(tempStream);
};
pc.addEventListener('addstream', function(event) {
remoteStreams[event.stream.id] = event.stream;
});
doneCallback(obj);
}
function showStream(streamId, autoplay, muted) {
var stream = getStreamFromIdentifier_(streamId);
var video = document.createElement('video');
video.autoplay = autoplay;
video.muted = muted;
document.body.appendChild(video);
video.src = URL.createObjectURL(stream);
console.log("Stream " + stream.id + " attached to video element");
};
connectToServer(botExposedApi);
function getStreamFromIdentifier_(id) {
var tempStream = localStreams[id];
if (tempStream)
return tempStream;
tempStream = remoteStreams[id];
if (tempStream)
return tempStream;
console.log(id + " is not id for stream.");
return null;
}
connectToServer({
ping: ping,
getUserMedia: getUserMedia,
createPeerConnection: createPeerConnection,
showStream: showStream,
});