600D / H.264 - quick test.

[Critical Point]

Original EOS 600D + Tamron 18-270 VC (Tragic Lantern, GOP 1, ~135 Mb/s, CineStyle - all low, ISO 80, f/11):

Processed (AE - levels, contrast, saturation, unsharpen mask 1-250, neat video, re-encoded with x.264vfw @ 20.000 kbit/s, then quality destroyed by youtube):

Download the original processed file (75 Mb):
https://dl.dropboxusercontent.com/s/2qr8sz8kky1d3lx/Picture%20017%20-%2004%20-%20Us.1-250%20-%20N.avi?dl=1&token_hash=AAEUljHVm56SdhdhDIV9bJMCC5rgYTudmMVQyTiEJWdbFg