If you're using video library, you can do this yourself by naming your HD videos appropriately (e.g. whatever-720p.mp4) and then exclude them through advancedsettings.xml settings:
http://www.xbmc4xbox.org.uk/wiki/UserDa ... listing.3E
Contains regular expressions to match filenames or folders which should be excluded from a library scan (except tvshows). This can be for both Video or Audio sections of advancedsettings.xml.
Code: Select all
<video>
<excludefromscan>
<regexp>-trailer</regexp>
<regexp>[._- ]sample</regexp>
<regexp>-720p</regexp>
</excludefromscan>
</video>
As a user I would tend to agree it would be nice if the scanner / scraper would be able to identify the content by looking at the file headers and when trying to play it to figure out somehow whether it would be possible to play and to at least warn you about it (I don't know if hiding is the best thing, you start doubting yourself, should be there, why isn't there). At the same time, that sounds like a consisent chunk of work and there just isn't anyone available to do it.