betajs/betajs-media

Function userMedia2 has 242 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        userMedia2: function(options) {
            var opts = {};
            var promise;
            if (options.audio)
                opts.audio = options.audio;

File webrtc_support.js has 516 lines of code (exceeds 250 allowed). Consider refactoring.

Open

Scoped.define("module:WebRTC.Support", [
    "base:Promise",
    "base:Objs",
    "browser:Info",
    "browser:Dom",

Function enumerateMediaSources has 44 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        enumerateMediaSources: function() {
            var promise = Promise.create();
            var promiseCallback = function(sources) {
                var result = {
                    audio: {},

Function errorHandler has 42 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        errorHandler: function(err) {
            switch (err) {
                case 'NotReadableError':
                case 'TrackStartError':
                    return {

Function getGlobals has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        getGlobals: function() {
            var getUserMedia = null;
            var getUserMediaCtx = null;

            if (navigator.mediaDevices && navigator.mediaDevices.getUserMedia) {

Function promiseCallback has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

            var promiseCallback = function(sources) {
                var result = {
                    audio: {},
                    audioCount: 0,
                    video: {},

Function bindStreamToVideo has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        bindStreamToVideo: function(stream, video, flip) {
            if (!video)
                video = document.createElement("video");
            video.volume = 0;
            video.muted = true;

Avoid deeply nested control flow statements.

Open

                    if (options.video.width)
                        options.video.height = Math.round(options.video.width / options.video.aspectRatio);
                    else if (options.video.height)
                        options.video.width = Math.round(options.video.height * options.video.aspectRatio);

Avoid deeply nested control flow statements.

Open

                        if (e.name !== "ConstraintNotSatisfiedError" && e.name !== "OverconstrainedError")
                            return e;

Avoid deeply nested control flow statements.

Open

                    if (!navigator.mediaDevices || !navigator.mediaDevices.getSupportedConstraints || !navigator.mediaDevices.getSupportedConstraints().mediaSource)
                        return Promise.error("This browser does not support screen recording.");

Avoid deeply nested control flow statements.

Open

                if (as) {
                    if (typeof opts.video.mandatory !== 'undefined') {
                        opts.video.mandatory.minAspectRatio = as;
                        opts.video.mandatory.maxAspectRatio = as;
                    } else {

Avoid deeply nested control flow statements.

Open

                if (Info.isAndroid()) {
                    opts.video = {};
                } else {
                    opts.video = {
                        mandatory: {}

Avoid deeply nested control flow statements.

Open

                if (typeof opts.video.mandatory !== 'undefined') {
                    if (options.video.width) {
                        opts.video.mandatory.minWidth = options.video.width;
                        opts.video.mandatory.maxWidth = options.video.width;
                    }

Avoid deeply nested control flow statements.

Open

                if (options.screen) {
                    var extensionId = this.chromeExtensionExtract(options.screen).extensionId;
                    if (!extensionId)
                        return Promise.error("This browser does not support screen recording.");
                    var pingTest = Time.now();

Avoid deeply nested control flow statements.

Open

                            if (lkey.indexOf(c) >= 0) {
                                var flt = lkey.indexOf("aspect") > 0;
                                var d = lkey.indexOf("min") === 0 ? -1 : 1;
                                var u = Math.max(0, mandatory[key] * (1.0 + d / 10));
                                mandatory[key] = flt ? u : Math.round(u);

Avoid deeply nested control flow statements.

Open

                if (navigator.getDisplayMedia) {
                    promise = Promise.create();
                    var pr = navigator.getDisplayMedia({
                        video: true
                    });

Avoid deeply nested control flow statements.

Open

                if (Info.isSafari()) {
                    if (options.video.sourceId) {
                        opts.video.sourceId = options.video.sourceId;
                        opts.video.deviceId = {
                            exact: options.video.sourceId

Avoid too many return statements within this function.

Open

                return this.userMedia(opts);

Avoid too many return statements within this function.

Open

                    return this.chromeExtensionMessage(extensionId, {
                        type: "ping",
                        data: pingTest
                    }).mapSuccess(function(pingResponse) {
                        promise = Promise.create();

Avoid too many return statements within this function.

Open

                    return Promise.error("This browser does not support screen recording.");

Avoid too many return statements within this function.

Open

                    return promise;

Avoid too many return statements within this function.

Open

                return probe.call(this, 100);

Avoid too many return statements within this function.

Open

                        return Promise.error("This browser does not support screen recording.");

TODO found

Open

                        // TODO: test it just in case

• Exclude checks
  • Disable engine
  • Disable check

Similar blocks of code found in 2 locations. Consider refactoring.

Open

                    if (source.kind.indexOf("audio") === 0) {
                        result.audioCount++;
                        if (typeof source.getCapabilities !== 'undefined')
                            _sourceCapabilities = source.getCapabilities();
                        result.audio[source.id || source.deviceId] = {

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                    if (source.kind.indexOf("video") === 0) {
                        result.videoCount++;
                        if (typeof source.getCapabilities !== 'undefined')
                            _sourceCapabilities = source.getCapabilities();
                        result.video[source.id || source.deviceId] = {

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                    if (options.video.width) {
                        opts.video.mandatory.minWidth = options.video.width;
                        opts.video.mandatory.maxWidth = options.video.width;
                    }

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                    if (options.video.frameRate) {
                        opts.video.mandatory.minFrameRate = options.video.frameRate;
                        opts.video.mandatory.maxFrameRate = options.video.frameRate;
                    }

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                if (parseInt(options.video.height, 10) > 0) {
                    videoOptions.height = parseInt(options.video.height, 10);
                }

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

                if (parseInt(options.video.width, 10) > 0) {
                    videoOptions.width = parseInt(options.video.width, 10);
                }

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