Having trouble with 4K Export
I imported a 4K image sequence (approx 30 secs long at 24 fps). Then I tried to export.
Wow. Just, unbelievable.
Firstly, it seems the only way to get a 4K video file out of Hitfilm 3 PRO is as an uncompressed avi. I *REALLY* hope I'm missing something here.
So I dutifully try to get said uncompressed avi out of Hitfilm 3 PRO. I waited the 12 minutes it took to render out the 30 second clip, utilising a whopping 30% of my GPU processor (checked with MSI Afterburner).
This produced an avi with a size of around 10GB (understandable with no compression. Trouble is that NOTHING will play the file and NOTHING will import the file. The file is completely broken / corrupted in one way or another. And yes I did try multiple times.
On the bright side if I just render the first few seconds of the timeline I can get a working avi out. So if you are thinking of making some 4K Vines then I suppose Hitfilm is the program for you.
I7 Sandybridge, GTX 960, Win 7 x64, 16GB RAM