I have created some videos and uploaded them as the video type in the asset library. When I do a search of the content the video type does not appear in the Result type as a video but instead a web page. Is there a way I can make the video type appear as a result type?

Update

The refinements web part now has the following added to the refinements xslt:

You can, if you edit the refinements web part Xslt. You can start the exploration here: http://www.sharepointanalysthq.com/2010/06/sharepoint-2010-search-refinement-panel-options/ or http://msdn.microsoft.com/en-us/library/ee819920.aspx.

<CustomFilter CustomValue="Video"> 
    <OriginalValue>wmv</OriginalValue> 
    <OriginalValue>avi</OriginalValue> 
</CustomFilter>

I have also made sure that the default box is not selected.

For my search index I have added the file types avi and wmv files. I have performed a full crawl.

In my search center under scopes I am using the all site scope so it should not be excluding the wmv files.