Hi, I can also confirm this bug running ubuntu 10.4, Sun Java 1.6.0_20-b02, ATI Radeon HD 4350.
Eclipse often freezes up for a couple of seconds, using 100% CPU, and Java2D animation is always jerky / choppy. Strangely enough, it seems that moving the mouse around over the window seems to smooth out the animation problems, found this as a recommendation to fix animation at (http://forums.java.net/jive/thread.jspa?threadID=38821&tstart=0) They also recommend using Toolkit.getDefaultToolkit().sync(); in the animation loop to try and sync every frame. Unfortunately this does not seem to work, as also confirmed by several people at (http://kenai.com/jira/browse/TRIDENT-2). -- Slow graphics/animation in Java, Xorg uses 100% cpu https://bugs.launchpad.net/bugs/250931 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
