utils.js
1.47 KB
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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.VideoConstraintsUtil = void 0;
var VideoConstraintsUtil = (function () {
function VideoConstraintsUtil() {
}
VideoConstraintsUtil.isMediaStreamConstraintsValid = function (videoConstraints, logger) {
if (typeof videoConstraints !== "object") {
var typeofVideoConstraints = typeof videoConstraints;
logger.logError("videoConstraints should be of type object, the "
+ "object passed is of type ".concat(typeofVideoConstraints, "."), true);
return false;
}
var bannedKeys = [
"autoGainControl",
"channelCount",
"echoCancellation",
"latency",
"noiseSuppression",
"sampleRate",
"sampleSize",
"volume"
];
var bannedkeysSet = new Set(bannedKeys);
var keysInVideoConstraints = Object.keys(videoConstraints);
for (var _i = 0, keysInVideoConstraints_1 = keysInVideoConstraints; _i < keysInVideoConstraints_1.length; _i++) {
var key = keysInVideoConstraints_1[_i];
if (bannedkeysSet.has(key)) {
logger.logError("".concat(key, " is not supported videoConstaints."), true);
return false;
}
}
return true;
};
return VideoConstraintsUtil;
}());
exports.VideoConstraintsUtil = VideoConstraintsUtil;
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