drngr said:
VLC sort of works but plays insanely slowly.
BlackMagic support got back to me with instructions on how to download the codec by installing the drivers for a different device. Makes perfect sense.
Hi drngr, Apple has a free download on their website called "Apple ProRes QuickTime Decoder 1.0 for Windows." I found it at http://support.apple.com/downloads/Apple_ProRes_QuickTime_Decoder_1_0_for_Windows .
Have you tried that? I hope it helps. =D