[gigabyte_1000]

Hi everyone I added some preliminary digest support for snapshot support on camera 4 (only enabled on camera 4), while it's pretty basic at this point it does work, since I only have one cam that supports digest it's all I can test with, I probably won't update it any further than this but feel free to try it update, further expand on it ...etc, hopefully this helps users who were trying to get this to work.
you can find the changes here please read the notes.

Github