matrix/matrix-js-sdk
1
0
Fork 0
mirror of https://github.com/matrix-org/matrix-js-sdk.git synced 2026-01-03 23:22:30 +03:00
Code Activity

Add the same for video

Browse Source
This commit is contained in:
Kegan Dougal
2015-10-19 16:48:47 +01:00
parent 534bef8632
commit 9164debf03
1 changed files with 43 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
lib/webrtc/call.js
View File

@@ -259,6 +259,33 @@ MatrixCall.prototype.hangup = function(reason, suppressEvent) {
sendEvent(this, 'm.call.hangup', content);
};
/**
* Set whether the local video preview should be muted or not.
* @param {boolean} muted True to mute the local video.
*/
MatrixCall.prototype.setLocalVideoMuted = function(muted) {
if (!this.localAVStream) {
return;
}
setTracksEnabled(this.localAVStream.getVideoTracks(), !muted);
};
/**
* Check if local video is muted.
*
* If there are multiple video tracks, <i>all</i> of the tracks need to be muted
* for this to return true. This means if there are no video tracks, this will
* return true.
* @return {Boolean} True if the local preview video is muted, else false
* (including if the call is not set up yet).
*/
MatrixCall.prototype.isLocalVideoMuted = function(muted) {
if (!this.localAVStream) {
return false;
}
return !isTracksEnabled(this.localAVStream.getVideoTracks());
};
/**
* Set whether the microphone should be muted or not.
* @param {boolean} muted True to mute the mic.
@@ -267,7 +294,7 @@ MatrixCall.prototype.setMicrophoneMuted = function(muted) {
if (!this.localAVStream) {
return;
}
setAudioTracksEnabled(this.localAVStream, !muted);
setTracksEnabled(this.localAVStream.getAudioTracks(), !muted);
};
/**
@@ -283,13 +310,7 @@ MatrixCall.prototype.isMicrophoneMuted = function(muted) {
if (!this.localAVStream) {
return false;
}
var audioTracks = this.localAVStream.getAudioTracks();
for (var i = 0; i < audioTracks.length; i++) {
if (audioTracks[i].enabled) {
return false; // track is enabled; so mic is not muted
}
}
return true;
return !isTracksEnabled(this.localAVStream.getAudioTracks());
};
/**
@@ -321,7 +342,7 @@ MatrixCall.prototype._gotUserMediaForInvite = function(stream) {
}
this.localAVStream = stream;
setAudioTracksEnabled(stream, true);
setTracksEnabled(stream.getAudioTracks(), true);
this.peerConn = _createPeerConnection(this);
this.peerConn.addStream(stream);
this.peerConn.createOffer(
@@ -356,7 +377,7 @@ MatrixCall.prototype._gotUserMediaForAnswer = function(stream) {
}
self.localAVStream = stream;
setAudioTracksEnabled(stream, true);
setTracksEnabled(stream.getAudioTracks(), true);
self.peerConn.addStream(stream);
var constraints = {
@@ -658,13 +679,21 @@ MatrixCall.prototype._onAnsweredElsewhere = function(msg) {
terminate(this, "remote", "answered_elsewhere", true);
};
var setAudioTracksEnabled = function(stream, enabled) {
var audioTracks = stream.getAudioTracks();
for (var i = 0; i < audioTracks.length; i++) {
audioTracks[i].enabled = enabled;
var setTracksEnabled = function(tracks, enabled) {
for (var i = 0; i < tracks.length; i++) {
tracks[i].enabled = enabled;
}
};
var isTracksEnabled = function(tracks) {
for (var i = 0; i < tracks.length; i++) {
if (tracks[i].enabled) {
return true; // at least one track is enabled
}
}
return false;
};
var setState = function(self, state) {
var oldState = self.state;
self.state = state;