Avid 8.9.1 is able to easily 'link' to GH5 10-bit 24fps .mov files.
These tests are all with Firmware 2.0 (to be released in late Sept 2017) but for Firmware 1.2 tests, see my other video:
vimeo.com/231803785
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MORE DETAILS
This is a test of Andrew Reid's GH5 Firmware 2.0 footage (all are 24fps 10bit .mov files) AMA linked into Avid 8.9.1 on a Windows PC.
The sample footage is available here:
eoshd.com/2017/08/panasonic-gh5-review-and-exclusive-first-look-at-version-2-0-firmware/
The AVID project is 4K DCI Full 4096x2160 1.90:1 24P.
Cast:Toby Cook