I'm re-encoding some video for a client for the web, exporting h.264 out of quicktime pro. In both the original video and the exported video, certain black title screens are not black, but a lighter gray. When I open the exported video in Firefox, which doesn't preserve color profiles, the blacks look nice and black. Alternately, encoding the same source video with Flash video encoder to FLV creates a video where the blacks are black, even in Safari. So what I'm trying to figure out is how to strip the color profile from the h.264 video altogether, so that Safari users see the same thing as Firefox users. (Or alternately export with a profile that isn't washed out.) I've read a lot about people's potential workarounds to this 'color shift', but from what I can tell, most haven't grasped that it must be a profile issue, so their solutions aren't really what I'm looking for. Any ideas?