Quote:
Originally Posted by kolak
I spoken with him about it- he seems to be not interested. Lossless coding requires different approach, no?
Also 3:1 mode gives in real world way good enough source to start with- there is really no need for lossless mode.
RED users use 5:1 or 7:1 even for 100M$ productions.
I think 3:1 is nice compromise.
No ffv1 does not understand RAW data, but I managed to unpack RAW data into 16bit TIFF and than encode it.
No idea if I broken 12bit DNG or not 
After debayering it looks fine, so maybe not |
5:1 is okay because it hides the artifacts well enough when downsampling from 5K to 2K. Even seen the native resolution compressed that much? There are tons of picture artifacts like rampant softening and poor chroma resolution.