I love Debut, EXCEPT for the high cpu usage which causes the fan on my MacBook Pro (Yosemite, late 2011, 16GB memory) to run at high speed making it unusable for me as I need to run Debut in a very quiet environment. I thought as a last resort, I would try the beta version, but it makes no difference.
The important thing to note, is that I ONLY get excessive CPU or graphics card usage heating my MacBook Pro with Debut. All other video capture programs I have tried do NOT have the same problem on my Mac. Unfortunately, all of the others do not have the great features of Debut, so it leaves me in an unfortunate position.
Note also that I have tried using a multiple of video output formats to reduce the processing requirements, but to no avail.
Thanks for any advice anyone may have.