Need a free program that I can screencap dazzle recordings

[Velocity Eleven]

ok, I have appropriate software to screencap the screen whilst capturing both a microphone and the steromix simultaneously. I have a dazzle but have had trouble capturing from it... I downloaded AMCap which meant I could get the video and audio playing on my laptop at once, I used my screencap software to record the screen (with audio) and with my commentary from my mic going over it... so basically i didnt use AMCap to actually capture, but rather to create a means to screencap my TV with audio. However sometimes I seem to get that "please donate" message pop up which can totally ruin my recording... so I was wondering, is there any other software that has this same feature but without any random pop-ups or stuff stopping the video/audio on screen?

[usually_quiet]

DScaler, VLC and Stoik Capturer may work with a Dazzle. I don't have a Dazzle so I can't say for sure, but they work with a number of other capture devices.