[linux-audio-dev] Yet Another Scrolling Scope

[Dominic Sacré]

On Wednesday 22 November 2006 22:06, Fons Adriaensen wrote:
> How much is fullscreen or your system ? This looks like insufficient
> pixmap space on the X-server.

Fullscreen would be 1280x960, problems start at roughly 1000x900 or 
something. But even at somewhat smaller window sizes, just slightly 
resizing the window causes an increase in CPU load for up to a few 
seconds. Drawing then lags behind for a while, but eventually catches up, 
and CPU load goes back to normal.
An then, when I increase the window size a little more, somewhere it 
reaches the point where it just never catches up, and eats 100% CPU 
indefinitely.

> I've noticed another lock-up problem: yass stops scrolling and
> takes 100% CPU. Happened once here after many hours of running.
> The two may be related.