The new upcoming firmware update 2.0 for the Panasonic GH5 to be released at the end of September 2017 will hopefully fix and much improve auto-focus speed/performance/reliability on the camera, it adds also a 72mbit/s H265 HEVC 4K30p mode with 4:2:0 10bit Hybrid Log Gamma HDR recording mode that is said to be totally compatible with direct YouTube upload! (I’m hoping that since this new HEVC is 10bit 4:2:0, and not 4:2:2, then it would be nice if that would support 60p recording also, but I guess that it probably won’t ever support HDR (HLG) at 4K60p) The new firmware also adds 400mbit/s all-i 4K30/60p recording on new V-90 SD cards (possibly support from some V-60 rated SD cards for sustained guaranteed bandwidth support). This new firmware might also add new Dual image stabilization tracking improvements when locking onto a subject and moving around it. A function to remote control the device over Bluetooth and over USB Type-C host with an application for Windows and Mac that lets users remote control and preview photography onto the computer in real-time, maybe it can also be used for real-time video previewing perhaps even real-time video recording over the USB Type-C port to a computer (I’m hoping even directly to an external USB Type-C hard drive), to be confirmed. The firmware is not yet ready to let me put my SD card in the camera to test out the actual new auto-focus performance and HLG HDR H265 mode. Some other Panasonic approved YouTube users have posted some samples though already.
Firmware 2.0 on Panasonic GH5 at IFA 2017
Posted by– September 1, 2017
Category: Cameras, 4K UHD, Exclusive videos, IFA