GBRecord turn off closed captioning

[Cocophone]

I'm in the USA and I'm using WinTVCap_GUI with gbrecord and a PVR-150.

When I capture a tv show gbrecord also captures the close captioning.

I would like to not capture the close captioning.

Can this be turn off in gbrecord?

Thanks for any help.

[sub]

To be honest, I cant remember whether this is possible or not (and I'm not near my code to check). Back when I last modified GBRecord (about three years ago), the PVR150 didnt include any CC data in it's recordings.