Optimized triggering of many video files

I'm journeying into the the world of the unknown with Jitter + Max for Live.

Never used Jitter before a couple of months ago and I'm barely scratching the surface now!

I'm just using it as a basic playback engine at the moment to trigger various video clips. Its working pretty well but I want to get performance as good as possible. Some background info:

- My clips are all rendered as Photo Jpeg's.
- I 'play' the quicktimes with a rate of zero and generate frame data from audio events inside Live.
- I have studied Vade's optimisation tips.
- All effects are shaders which I believe are all (?) processed on the GPU.
- All the audio is stored in wav files, handled by Live. The volume is turned down inside Jitter.

Next thing to attack is the hard drive bottleneck. I'm currently streaming movies from my hard drive which works fine unless I want to trigger movies in rapid succession one after the other. I sometimes build up rhythms with tiny fragments of a/v - this is where it falls down, usually at the beginning which is I assume when the file is being loaded.

I'm not using preroll or asyncread - not sure they are really suitable for this use and asyncread seems to cause problems for me.

I do have alot of Ram on my machine though (8GB) so should probably load all the movies into ram when I load my set.

But a few questions:

Loadram loads movies into memory in their compressed state yes? Otherwise I will not have enough memory.

How can I load multiple movies into ram - do I need multiple jit.qt.movie objects? And maybe use poly~ to assign playback to the correct one?

Anything else anyone can think of?

Thanks