Microsoft Expression Codec helps you install and register the Expression Encoder Screen Capture codec.
The Expression Encoder from Microsoft is used to edit video projects for web playback in Microsoft Silverlight scenarios.
Additionally, it creates WMA and WMV files that can be used on the web or on portable devices.
Microsoft Expression Codec is thus a compact and easy to use alternative to Microsoft Expression Encoder that will allow you to create media contents for a variety of outputs and Internet applications.
The Expression Encoder Screen Capture codec enables you to play XESC (Expression Encoder Screen Capture output) on hardware that does not have the Expression Encoder installed.