leopard internal soundcard trouble?

akee-rf's icon

Hello,
i actually experiment a weirdos trouble with max..
i using my patch, everything works fine and then metro~ object freeze, the snapshot of my sfplay~ freeze too, the hi datas stop (i have to send the poll 10 message to get the data back) and then if i unplug one of the meter~ objects on my patch everything come back normally... during the problem the audio doesn't crash..
when i use an external sound card the problem doesn't seems to exist, so i though it was an internal soundcard problem..

does somebody had the same trouble or any idea???

thanks

freeka

here is my config:
macbook/ 10.5.2 max/msp 4.6.3 / jitter 1.6.2