i worked around this by encoding with --no-deblock
cludgy i know, but not too bad considering i have a lot of very noisy HD stuff.
it seems the DXVA gear isn't deblocking, hence the drifting out of whack, and random edges with trails of crap. encoding without deblocking eliminates this problem at the cost of coding efficiency.
__________________
sucking the life out of your videos since 2004
|