Not even available yet, but just had to ask...

Do you think GH4's 4K 4:2:0 files will convert nicely into 4:4:4 1080p cineform files?

Thanks!

Mark.

Very nicely, overkill even. 4:2:0 maps to an effective 4:4:4 with root-2 the image size. So 2.7k 4:2:0, is a nice 1920x1080 4:4:4 -- notice 2.7K is one of GoPro video modes partly for this reason.

Good to know! I will put this to the test with my Hero3. Thanks.

As long as you're not running Win 8 :)