Is is possible to use BOTH video & image thumbnails on home?

[Ryen]

Is it possible to use both static image thumbnails and video thumbnails on the homepage depending on the post and whether it contains a video or not? I'm currently planning on doing a lot of video on my blog, but I'd also like to be able to write standard posts without a video and still have a static images on the homepage with the post. I haven't played with trying to do this yet as I've been pretty busy lately, so I'm just trying to find out if its possible or easy to do? Perhaps I looked at or read something wrong, but it was my understanding that it was one way or the other.

Sorry if this has been addressed before, and thanks, in advance for your time.