Gojira recording new album?

It appears that French metal band Gojira is currently in the studio recording some new music. Yesterday evening the band shared the photograph below, with a caption of "It's time to rock." The photo obviously shows a drumset, microphones, and a nice hardwood floor, the kind typically found in recording studios. Considering Gojira has been writing new material for more than a year and hasn't released a new album since 2012, chances are good that these are the beginning stages of the tracking process for the band's next full-length.

It's time to rock ! #gojiraofficial

A photo posted by Gojira Official (@gojiraofficial) on Apr 3, 2015 at 1:17pm PDT