Alex Raven

This plugin adds a button to post editor to insert videos and video playlists easily. Simply click the button, paste YoutubeURL 
and kick Insert Video. Support for other video hostings will be added later. Video embedding can be used as a shortcode in posts 
and pages, including custom post types.
A few notes about the sections above:
<ul>
<li>Simple button in editor to add videos to your pages and posts</li>
<li>Video is embedded responsively – will fit the container, keeping aspect ratio</li>
<li>Supports the following parameters: controls (on/off), autoplay (on/off), autohide controls (on/off), loop (on/off)</li>
</ul>
By clicking > Insert Video button it opens a popup window where you can paste video URL and set parameters. You can also set start time, 
or just leave it 0:00 if you want to play video from the beginning. Playlists are also supported.
It also stores a list of recent videos where you can chose one of the videos you have used before (or saved for future). In later versions, 
there will be something like a video library to access and share videos between multiple wordpress administrators and editors.
This plugin was a part of another bigger project. It was handy and easy to use, so I decided to extract the code to a stand-alone 
plugin and make it available for free for public.
<h3>Usage</h3>
When you use > Insert Video button in post / page editor, it adds a shortcode automatically. Alternatively, you can put a shortcode manually:
[rem_video id=”XXXXX” list=”YYYYY” autplay=0 controls=1 autohide=0 loop=0]
XXXXX is a video ID from Youtube URL, it comes after <code>v=</code>, like https://www.youtube.com/watch?v=mbBmc8RC_S8 
YYYYY is a playlist ID (for playlists), like https://www.youtube.com/watch?v=mbBmc8RC_S8&list=PLCF042F294768BFD1 
autoplay=(0|1): if 1, video will start automatically when your page is loaded. Default is 0 – video will not start automatically. 
autohide=(0|1): if 1, it will hide controls when video is played. Default is 0 – controls will be always visible. 
controls=(0|1): if 1, controls will be shown, if 0 – hidden. Default is 1. 
 loop=(0|1): if 1, when video is ended, it will start from the beginning. If it is a playlist, it will loop from first video in the list.

Responsive Video Embedder

A simple but powerful plugin to embed videos responsively into your Wordpress site. Works with both videos and playlists.

Kirsty Burgoine

billknechtel

Features Include:
<ul>
<li>The ability to add one or more videos directly in to a page, post or any of your own custom post types using the video URL (not the embed code) or ID and a short code. Currently YouTube and Vimeo are supported, using the [responsive_youtube] and [responsive_vimeo] shortcodes, respectively.</li>
<li>Fully responsive so the video’s viewport will fill the width of the containing area and scale depending on screen size. No need to set a width and height, just set the width of the div your content sits in.</li>
<li>YouTube videos have a shortcode attribute that lets you turn “related videos” on or off. “Related Videos” are the links that tile across the viewport when a video has completed playing.</li>
<li>YouTube videos also support light and dark themes, autoplaying, showinfo, and modest branding (which removes most YouTube brand imagery).</li>
<li>Vimeo videos can have the video portrait, title, and byline shut off.</li>
<li>A comprehensive settings screen which explains all the options and shows you the syntax of the shortcodes.</li>
</ul>
Example Usage:
For a YouTube video, you can specify either full URL to the video or just the unique video ID, or the YouTube sharing or embed URLs, like this:
<pre><code>[responsive_youtube http://www.youtube.com/watch?v=NbCr0UyoFJA ]
[responsive_youtube NbCr0UyoFJA]
[responsive_youtube https://youtu.be//NbCr0UyoFJA ]
[responsive_youtube https://www.youtube.com/embed/NbCr0UyoFJA ]
</code></pre>
And if you want to specify whether or not you’d like the “related videos” to display, you can use the “rel” or “norel” parameters in the shortcode syntax, like this:
<pre><code>[responsive_youtube NbCr0UyoFJA norel]
[responsive_youtube NbCr0UyoFJA rel]
</code></pre>
The rel and norel tags will override whatever you have set in the plugin settings screen for that specific video only.
Similarly, for a Vimeo video, you can use the full video player URL or just the video ID, like this:
<pre><code>[responsive_vimeo https://vimeo.com/29506088 ]
[responsive_vimeo 29506088]
</code></pre>
There is a more complete treatment of the shortcode syntax in the settings screen of the plugin itself.
<h4>Requirements</h4>
<ul>
<li>WordPress 3.0 +</li>
</ul>
<h3>Contributing</h3>
Use anonymous svn to get a current trunk copy, or build a patch against your current install, then email the patch to me for consideration.

Responsive Video Light

Embed responsive YouTube or Vimeo videos in pages, posts, or even the "text" widget using a super-simple shortcode.

Responsive Video Embedder vs Responsive Video Light