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100% CPU usage on Linux, even when idle

description

Directly after opening pmTrans, a complete CPU core is used by the application on linux. This usage is constant and never stops. It happens with java 7 and java 8 (OpenJDK and Oracle versions).

comments

languitar wrote Aug 3, 2015 at 11:07 PM

The problem seems to be that AudioPlayback.Player.updateProgressBar is called constantly.

languitar wrote Aug 4, 2015 at 12:21 AM

Hm, wrong assumption. The profiler did not include native code. What is really causing this is the library implementing the global shortcuts. Without registering all this stuff, CPU usage is normal.