Indiveo

Indiveo oEmbed makes embedding Indiveo-hosted videos via the oEmbed standard simple. 
Just place an oEmbed-compatible Indiveo video URL in your content and WordPress will automatically convert it into an embedded video.
This plugin adds no extra functionality and has no settings; it is purely intended to support or force oEmbed for Indiveo videos on themes or installations where this is not enabled by default.

Indiveo oEmbed

Easily embed Indiveo videos using the oEmbed standard. No additional features.

wistia

Wistia’s embed codes are designed to be very durable, but WordPress has a 
history of being particularly troublesome. This plugin adds oEmbed support so 
that pasting a link to the video’s page in Wistia will embed the video. The 
video’s URL must be by itself on its own line for this to work.
As of version 0.6 of this plugin, it is recommended that you check 
“Use oEmbed?” under Advanced Options when generating your embed code.
As of version 0.8 of this plugin, the legacy “Anti-Mangler” feature is an 
option that is turned off by default.
See the Wistia documentation for more: 
http://wistia.com/doc/wordpress#using_the_oembed_embed_code
<h3>Automatic Installation</h3>
<ol>
<li>In Admin Dashboard, go to Plugins > Add New.</li>
<li>Search for “Wistia WordPress Plugin”.</li>
<li>Find the plugin and click “Install”.</li>
</ol>
<h3>Manual Installation</h3>
<ol>
<li>Make a ‘wistia-wordpress-oembed-plugin’ directory in ‘/wp-content/plugins/’.</li>
<li>Upload all files in the repository to the 
‘/wp-content/plugins/wistia-wordpress-oembed-plugin/’ directory.</li>
<li>Activate the plugin through the ‘Plugins’ menu in WordPress.</li>
</ol>

Wistia WordPress Plugin

Enables all Wistia embed types to be used in your WordPress blog.

Indiveo oEmbed vs Wistia WordPress Plugin