[Tracker] Indexing removable media for later retrieval

["Nikolai Weibull" <now bitwi se>]

OK, this is, what, the third time I bring this up, but I haven't
really gotten any answers earlier.

I want to be able to use tracker to index my removable media, like
burned DVDs, so that I can then later on ask tracker to tell me what
DVD to put in my DVD reader to be able to access what I'm looking for.
 (I'm not talking about the case where the DVD is already in the
driver and tracker searches it along with any non-removable media
connected to my computer.)

I mentioned earlier that I'd be willing to invest time in adding this
feature, but that I'd really need some pointers as to how to go about
doing that.  I've so far gotten responses along the lines of "oh,
yeah, we'll probably add that feature some day".  I want that feature
today.

So please, can someone initiate me on what adding such a feature would
require of me?

Thanks.