I’d like to feed a File Sink from a UHD Source with 4 channels – 2
motherboards, each with A:A A:B subdev specs. To cut down on the file
size, I’d like to record integers instead of floating point.
Which data type should I tell the UHD source to produce? Which type
should I tell the File Sink to record? What conversions do I need in
between? I’d like to stay in GRC, if possible.