klauspost/rawspeed — pull request #44 by pedrocr (2014-08-16 17:31:00+00:00)
Title: Add suport for CHDK created raw files

Someone thought it was a good idea to create raw files that are just the raw data without anyting else. dcraw identifies these by the exact file size and we do the same here. This also adds a 16bit version of the MSB pump, which is needed for these odd packed 10bit files.