On Mon, Aug 07, 2000 at 08:31:59PM +0100, Andrew Stevens wrote: > > [stuff deleted] > > I gather the latest mp1e apparently may do B and P frame (which should > make it rather better than MJPEG). However, as is typical, I can't look at > the source code to see if it does much (or any) motion compensation. > However, even without it should get another 50% or so data reduction over > mjpeg. Its certainly blazingly fast according to Brian Ristuccia. This > means they're (a) being incredibly clever and I shall cease developing > mpeg2enc and hacking MMX/SSE grab a copy of mp1e and watch and compress > movies ;-) (b) they're not doing much motion compensation and I'll see if > I can merge my motion compensation goodies into mp1e for the best of both > worlds. The code base *can't* be more obscure than mpeg2enc ;-). > > I'd love to be more specific, (mp1e sounds like the answer to this maidens > prayer), but the web-site (appears to be down) to look at the 1.8 source > code. Aaaaaargh.... anyone care to put me out of my misery. I gotta look > at that code. > I don't know if mp1e is doing motion compensation, but it does make good use of MMX. My copy is at http://osiris.978.org/~brianr/tars/ > [stuff deleted] -- Brian Ristuccia brian@xxxxxxxxxxxxx bristucc@xxxxxxxxxx
