jit.unpack html doc issue

Hi,
Is there a place in max where I can measure how my cpu is working
when I turn videos on? something like the DSP status for max. In the
patcher I am working with it marks 7 to 9%, with a sampling rate of
44100, vector size 512 and signal vector size 64 even when I have 7
small videos running. I am on an intel 2Ghz, with memory 1.5Ghz, and
the videos are running from an external HD.

The problem I have is that everything (the videos)are being run from
fiddle recognizing a G (midi 67) from an instrument via mic. It works
fine just with the audio patcher, but when I turn on the videos,
fiddle stops recognizing the Gs down to 1%.
I have tried filtering the g, I have tried analyzer~ and the
behaviour is the same, down fromm 100% recognition to 1 or 2% when
the videos are on. The thing is that the cpu in the dsp status does
not change when I turn the videos on.

The other strange thing is that the recognition or the amplitud in
fiddle~does not seem to be affected.

I enclose the subpathcer that runs fiddle