Panasonic GH4 firmware version 2.2, which provides a 4:3 anamorphic image capture at 3328 x 2496 video resolution, is now available. Additional features in the new firmware update include the ability to manually select a 1/16,000 second shutter speed using the electronic shutter of the GH4.
Additionally, firmware version 2.2 fixes the issue in which video recorded in the AVCHD format gets misdated when importing to some editing software.
You can download the firmware update here on Panasonic’s website. Instructions for using the new firmware can be found here on Panasonic’s website.