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jiti-meet
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Handles fake video track and fixes remote audio.

This commit is contained in:
damencho 2016-01-22 16:37:33 -06:00
parent dbd24417c4
commit 8b8cbb2ccc
2 changed files with 43 additions and 24 deletions
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28
libs/lib-jitsi-meet.js
View File

@ -774,6 +774,11 @@ function setupListeners(conference) {
}
}
);
conference.rtc.addListener(RTCEvents.FAKE_VIDEO_TRACK_CREATED,
function (track) {
conference.onTrackAdded(track);
}
);
conference.room.addListener(XMPPEvents.AUDIO_MUTED_BY_FOCUS,
function (value) {
@ -2045,7 +2050,7 @@ function JitsiRemoteTrack(RTC, data, sid, ssrc) {
JitsiTrack.call(this, RTC, data.stream,
function () {
this.eventEmitter.emit(JitsiTrackEvents.TRACK_STOPPED);
}.bind(this), data.type);
}.bind(this), data.jitsiTrackType);
this.rtc = RTC;
this.sid = sid;
this.stream = data.stream;
@ -2071,7 +2076,10 @@ JitsiRemoteTrack.prototype.setMute = function (value) {
if(this.muted === value)
return;
// we can have a fake video stream
if(this.stream)
this.stream.muted = value;
this.muted = value;
this.eventEmitter.emit(JitsiTrackEvents.TRACK_MUTE_CHANGED);
};
@ -2166,11 +2174,11 @@ function addMediaStreamInactiveHandler(mediaStream, handler) {
* @param stream the stream
* @param streamInactiveHandler the function that will handle
* onended/oninactive events of the stream.
* @param type optionally a type can be specified.
* @param jitsiTrackType optionally a type can be specified.
* This is the case where we are creating a dummy track with no stream
* Currently this happens when a remote side is starting with video muted
*/
function JitsiTrack(rtc, stream, streamInactiveHandler, type)
function JitsiTrack(rtc, stream, streamInactiveHandler, jitsiTrackType)
{
/**
* Array with the HTML elements that are displaying the streams.
@ -2181,7 +2189,7 @@ function JitsiTrack(rtc, stream, streamInactiveHandler, type)
this.stream = stream;
this.eventEmitter = new EventEmitter();
this.audioLevel = -1;
this.type = type || (this.stream.getVideoTracks().length > 0)?
this.type = jitsiTrackType || (this.stream.getVideoTracks().length > 0)?
JitsiTrack.VIDEO : JitsiTrack.AUDIO;
if(this.type == JitsiTrack.AUDIO) {
this._getTracks = function () {
@ -2317,7 +2325,10 @@ JitsiTrack.prototype._getId = function () {
* @returns {string} id of the track or null if this is fake track.
*/
JitsiTrack.prototype.getId = function () {
if(this.stream)
return RTC.getStreamID(this.stream);
else
return null;
};
/**
@ -2416,11 +2427,13 @@ function RTC(room, options) {
// we need to create a dummy track which we will mute, so we can
// notify interested about the muting
if(!self.remoteStreams[from][JitsiTrack.VIDEO]) {
self.createRemoteStream(
var track = self.createRemoteStream(
{peerjid:room.roomjid + "/" + from,
videoType:"camera",
type:JitsiTrack.VIDEO},
jitsiTrackType:JitsiTrack.VIDEO},
null, null);
self.eventEmitter
.emit(RTCEvents.FAKE_VIDEO_TRACK_CREATED, track);
}
self.remoteStreams[from][JitsiTrack.VIDEO]
@ -31323,7 +31336,8 @@ var RTCEvents = {
LASTN_CHANGED: "rtc.lastn_changed",
DOMINANTSPEAKER_CHANGED: "rtc.dominantspeaker_changed",
LASTN_ENDPOINT_CHANGED: "rtc.lastn_endpoint_changed",
AVAILABLE_DEVICES_CHANGED: "rtc.available_devices_changed"
AVAILABLE_DEVICES_CHANGED: "rtc.available_devices_changed",
FAKE_VIDEO_TRACK_CREATED: "rtc.fake_video_track_created"
};
module.exports = RTCEvents;

35
modules/UI/videolayout/RemoteVideo.js
View File

@ -222,21 +222,6 @@ RemoteVideo.prototype.addRemoteStreamElement = function (stream) {
this.stream = stream;
let isVideo = stream.isVideoTrack();
let streamElement = SmallVideo.createStreamElement(stream);
let newElementId = streamElement.id;
// Put new stream element always in front
UIUtils.prependChild(this.container, streamElement);
let sel = $(`#${newElementId}`);
sel.hide();
// If the container is currently visible we attach the stream.
if (!isVideo || (this.container.offsetParent !== null && isVideo)) {
this.waitForPlayback(sel, stream);
stream.attach(sel);
}
// Add click handler.
let onClickHandler = (event) => {
@ -253,6 +238,26 @@ RemoteVideo.prototype.addRemoteStreamElement = function (stream) {
return false;
};
this.container.onclick = onClickHandler;
if(!stream.getOriginalStream())
return;
let streamElement = SmallVideo.createStreamElement(stream);
let newElementId = streamElement.id;
// Put new stream element always in front
UIUtils.prependChild(this.container, streamElement);
let sel = $(`#${newElementId}`);
sel.hide();
// If the container is currently visible we attach the stream.
if (!isVideo || (this.container.offsetParent !== null && isVideo)) {
this.waitForPlayback(sel, stream);
stream.attach(sel);
}
// reselect
if (RTCBrowserType.isTemasysPluginUsed()) {
sel = $(`#${newElementId}`);