Hi :) on Ubuntu Studio Quantal I switched to $ uname -a Linux qrc 3.6.5-rt14 #1 SMP PREEMPT RT Fri Nov 2 21:36:37 CET 2012 x86_64 x86_64 x86_64 GNU/Linux
A kernel-rt seems to be much better on my machine. With the kernel-lowlatency for a very small audio session, CPU usage "< 10%", I get xruns with sample_rate=48000 frames_period=512 Now, with the kernel-rt everything seems to be [Ok] with frames_period=256 but with frames_period=128 I get xruns again. Regards, Ralf -- Ubuntu-Studio-devel mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-devel
