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p.7 #20 · p.7 #20 · Sony A7 and A7R: New Firmware update on March 19th | |
amoma wrote:
It's possible to get posterization on any camera's RAW files with the right processing and this doesn't really mean anything. It may be easier to posterize the A7 files compared to the D800 or 5D3, but simply being able to posterize them in itself doesn't say anything.
Also what bit mode are you working in? 16-bit mode can make it a lot more difficult to create obvious posterization than 8-bit, if you weren't already aware.
When you say "it doesn't mean anything", that will depend on the photographer. It may not mean anything to you (which is fine), and some photographers may not push the RAW file far enough to see any of this posterization --- but in my case, it means a lot. It is actually paramount to how I shoot and how I process.
There is no reason for me to make any of this up other than the fact I would love Sony to give the user the option to put in lossless RAW or uncompressed RAW --- but if you want, I can show actual working examples of this. You can also look at my Flickr page. I shoot professionally with both a Canon 1DX and a Nikon D800E, so I do have a pretty good point of reference.
Also, what do you mean by "16-bit" mode? Are you referring to the RAW? All RAWs from Canon and Nikon are 14-bit, and Sony claims 14-bit RAW recording, but as some have shown on the forums here as well as digilloyd, Sony's RAW files are not true 14-bit.
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