[Jack-Devel] How to profile jack cpu load?

Hello. I use jackd with some music applications and patchbay. After some time after starting the jack cpu load (according to QJackCtl) becomes 100%, the last sound (or silence) pins and no more sound appearrs. I'd like to investigate this situation and to find, which jack client application consumes CPU. Looking at the jack sourcecode I found JackEngineProfiling hich seams makes some measuring. But I could not find how to use this feature? Ho can I search the distinct CPU load by each jack client application? -- Sent from: http://jack-audio.10948.n7.nabble.com/Jackit-f3.html