elliotwoods/HanRiver-openFrameworks — comment on commit 4014f8c3cc3920bcf90aafb9d45295a767807928
File:  line 0
By elliotwoods:

PFM is supposed to be a 'portable float' image container, in fact it's pretty much raw
DX can dump pfm's straight from the API so it's an easy one to implement.