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multiparty-meeting
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Fix for failure to get webcams in msedge.

master
Håvar Aambø Fosstveit 2018-06-25 13:47:57 +02:00
parent 9138a48238
commit 0648e29770
2 changed files with 30 additions and 32 deletions
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58
app/lib/RoomClient.js
View File

@ -81,9 +81,9 @@ export default class RoomClient
// Map of webcam MediaDeviceInfos indexed by deviceId.
// @type {Map<String, MediaDeviceInfos>}
this._webcams = {};
this._webcams = new Map();
this._audioDevices = {};
this._audioDevices = new Map();
// Local Webcam. Object with:
// - {MediaDeviceInfo} [device]
@ -386,7 +386,7 @@ export default class RoomClient
return Promise.resolve()
.then(() =>
{
this._audioDevice.device = this._audioDevices[deviceId];
this._audioDevice.device = this._audioDevices.get(deviceId);
logger.debug(
'changeAudioDevice() | new selected webcam [device:%o]',
@ -452,7 +452,7 @@ export default class RoomClient
return Promise.resolve()
.then(() =>
{
this._webcam.device = this._webcams[deviceId];
this._webcam.device = this._webcams.get(deviceId);
logger.debug(
'changeWebcam() | new selected webcam [device:%o]',
@ -1640,7 +1640,7 @@ export default class RoomClient
logger.debug('_updateAudioDevices()');
// Reset the list.
this._audioDevices = {};
this._audioDevices = new Map();
return Promise.resolve()
.then(() =>
@ -1656,28 +1656,27 @@ export default class RoomClient
if (device.kind !== 'audioinput')
continue;
this._audioDevices[device.deviceId] = {
value : device.deviceId,
label : device.label,
deviceId : device.deviceId
};
device.value = device.deviceId;
this._audioDevices.set(device.deviceId, device);
}
})
.then(() =>
{
const array = Array.from(this._audioDevices.values());
const len = array.length;
const currentAudioDeviceId =
this._audioDevice.device ? this._audioDevice.device.deviceId : undefined;
logger.debug('_updateAudioDevices() [audiodevices:%o]', this._audioDevices);
const len = Object.keys(this._audioDevices).length;
logger.debug('_updateAudioDevices() [audiodevices:%o]', array);
if (len === 0)
this._audioDevice.device = null;
else if (!this._audioDevices[currentAudioDeviceId])
for (this._audioDevice.device in this._audioDevices)
if (this._audioDevices.hasOwnProperty(this._audioDevice.device))
break;
else if (!this._audioDevices.has(currentAudioDeviceId))
this._audioDevice.device = array[0];
this._dispatch(
stateActions.setCanChangeWebcam(this._webcams.size >= 2));
this._dispatch(
stateActions.setCanChangeAudioDevice(len >= 2));
@ -1692,7 +1691,7 @@ export default class RoomClient
logger.debug('_updateWebcams()');
// Reset the list.
this._webcams = {};
this._webcams = new Map();
return Promise.resolve()
.then(() =>
@ -1708,28 +1707,27 @@ export default class RoomClient
if (device.kind !== 'videoinput')
continue;
this._webcams[device.deviceId] = {
value : device.deviceId,
label : device.label,
deviceId : device.deviceId
};
device.value = device.deviceId;
this._webcams.set(device.deviceId, device);
}
})
.then(() =>
{
const array = Array.from(this._webcams.values());
const len = array.length;
const currentWebcamId =
this._webcam.device ? this._webcam.device.deviceId : undefined;
logger.debug('_updateWebcams() [webcams:%o]', this._webcams);
const len = Object.keys(this._webcams).length;
logger.debug('_updateWebcams() [webcams:%o]', array);
if (len === 0)
this._webcam.device = null;
else if (!this._webcams[currentWebcamId])
for (this._webcam.device in this._webcams)
if (this._webcams.hasOwnProperty(this._webcam.device))
break;
else if (!this._webcams.has(currentWebcamId))
this._webcam.device = array[0];
this._dispatch(
stateActions.setCanChangeWebcam(this._webcams.size >= 2));
this._dispatch(
stateActions.setCanChangeWebcam(len >= 2));

4
app/lib/components/Settings.jsx
View File

@ -32,7 +32,7 @@ class Settings extends React.Component
webcamText = 'Unable to select camera';
if (me.webcamDevices)
webcams = Object.values(me.webcamDevices);
webcams = Array.from(me.webcamDevices.values());
else
webcams = [];
@ -45,7 +45,7 @@ class Settings extends React.Component
audioDevicesText = 'Unable to select audio input device';
if (me.audioDevices)
audioDevices = Object.values(me.audioDevices);
audioDevices = Array.from(me.audioDevices.values());
else
audioDevices = [];