Yes, I use CinelerraCV 2.1 XT. 2010/9/7 Haldun ALTAN <al...@wanadoo.fr>
> Which version ? there is a version xt for multiple cores > Haldun > > Le 07/09/2010 18:42, Oriol Corbella a écrit : > > Hi everybody, >> I have bought a bran new PC with Intel Core i7, 8GB RAM, and a NVidia >> GTX260 with 1,5GB. I am editing in Cinelerra and all goes perfect except the >> playback (at least in HD) because is totally choppy... When rendering all >> goes OK. When playback, audio have little chops, and video have big chops >> when playing transitions or video effects are added. When playback, all the >> 8 CPU's are on 50% more or less. >> I'm using Ubuntu 10.4 Lucid Lynx with linux-rt for Real Time kernel. In >> Cinelerra I have 2048 on Playback buffer size of audio, I use ALSA audio >> driver. In Video Playback I have "Play every frame" and X11-XV for video >> driver. >> >> What do you recommend me to configure Cinelerra to get no choppy on >> playback? And BTW, what configuration de you recommend me to optimize the >> entire Ubuntu for the Core i7 power. >> >> Thanks everybody. >> > > _______________________________________________ > Cinelerra mailing list > Cinelerra@skolelinux.no > https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra >
