View Full Version : Panasonic GH4


Mark Wilson
February 10th, 2014, 08:26 PM
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.

David Newman
February 11th, 2014, 04:03 PM
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.

Mark Wilson
February 11th, 2014, 05:40 PM
Good to know! I will put this to the test with my Hero3. Thanks.

Roy Feldman
February 12th, 2014, 06:39 AM
As long as you're not running Win 8 :)