If your still having problems with camcorder issue this may work.
LGB 1.2 finally got us a working camcorder for most. My problem would occur as the video was finishing up and saving, it would freeze eventually fc'ing.
Running oc at around 700 helps, but I have learned freeing memory fixes it.
I am currently running autokiller memory very extreme and the camera works flawless-ly.
Give it a try ..