How to properly dispose of an HTML5 Video and close socket or connection

I am building a web page with a list of video records. Clicking on each video record opens a modal dialog on the same page with detail of the record and an HTML5 Video player.

A user can open one video, close it, and open another as many times as they want. However, on Chome specifically, after 3-5 videos, the browser starts hanging for upwards of two minutes while displaying a message "waiting for socket".

Doing some reading, I have narrowed it to Chrome's inability to open more than 6 connections to the same host.

I must be doing something wrong with how I dispose of the Media players. I believe the socket remains open to the media for some period even though the html for the player has been removed from the dom.

Using: Bootstrap, MediaElement.js, HTML5 Video, MVC, Controller returning "Range Request" of FilePathResult

// Handling Bootstrap Modal Window Close Event 
// Trigger player destroy
$("#xr-interaction-detail-modal").on("hidden.bs.modal", function () {
    var player = xr.ui.mediaelement.xrPlayer();
    if (player) {
        player.pause();
        player.remove();
    }
});

I am going to go for my Self Learner badge, here, and answer my own question.

I did about 8 hours of research on this and came up with a great solution. Three things had to be done.

1. Set the HTML5 video src to something other than the original URL. This will trigger the player to close the open socket connection.
2. Set the HTML5 video src to a Base64 encoded data object. This will prevent the Error Code 4 issue MEDIA_ERR_SRC_NOT_SUPPORTED.
3. For issues in older versions of Firefox, also trigger the .load() event.

My Code:

// Handling Bootstrap Modal Window Close Event
// Trigger player destroy
$("#xr-interaction-detail-modal").on("hidden.bs.modal", function () {
    var player = xr.ui.mediaelement.xrPlayer();
    if (player) {
        player.pause();
        ("video,audio").attr("src","data:video/mp4;base64,AAAAHG...MTAw");
        player.load();
        player.remove();
    }
});

I came up with the idea to load the data object as the src. However, I'd like to thank kud on GitHub for the super small base64 video. https://github.com/kud/blank-video