51 lines
1.4 KiB
JavaScript
51 lines
1.4 KiB
JavaScript
/* eslint-disable no-global-assign */
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/* global $ TRTC Presetting deviceTestingInit cameraId micId */
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const presetting = new Presetting();
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presetting.init();
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deviceTestingInit();
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// check if browser is compatible with TRTC
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TRTC.checkSystemRequirements().then(result => {
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if (!result) {
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alert('您的浏览器不兼容此应用！\n建议下载最新版Chrome浏览器');
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window.location.href = 'http://www.google.cn/chrome/';
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}
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});
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// setup logging stuffs
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TRTC.Logger.setLogLevel(TRTC.Logger.LogLevel.DEBUG);
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TRTC.Logger.enableUploadLog();
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TRTC.getDevices()
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.then(devices => {
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devices.forEach(item => {
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console.log('device: ' + item.kind + ' ' + item.label + ' ' + item.deviceId);
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});
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})
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.catch(error => console.error('getDevices error observed ' + error));
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// populate camera options
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TRTC.getCameras().then(devices => {
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devices.forEach(device => {
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if (!cameraId) {
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cameraId = device.deviceId;
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}
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let div = $('<div></div>');
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div.attr('id', device.deviceId);
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div.html(device.label);
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div.appendTo('#camera-option');
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});
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});
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// populate microphone options
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TRTC.getMicrophones().then(devices => {
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devices.forEach(device => {
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if (!micId) {
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micId = device.deviceId;
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}
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let div = $('<div></div>');
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div.attr('id', device.deviceId);
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div.html(device.label);
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div.appendTo('#mic-option');
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});
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}); |