Quantcast KVCD: Best Method for Removing Blockiness in Still/Dark Areas? - digitalFAQ.com Forums [Archives]
04-05-2003, 01:35 AM
Reno Reno is offline
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I just finished an encode with shocking quality results with one irritating exception - gnarly blocks will appear on certain solid surfaces and darkly lit scenes!! This is nothing new, of course, but I was looking for recommendations from you guys on the best way to ameliorate that problem...

current script
GripCrop(528, 480, overscan=2, source_anamorphic=false)
FluxSmooth(temporal_threshold=7, spatial_threshold=7)
TemporalCleaner(ythresh=5, cthresh=10)
BlockBuster(method="noise", detail_min=1, detail_max=7, variance=0.3, seed=1)
I was thinking maybe dropping the CQ a few points (from 85) to make room for a higher minimum bitrate. Just an idea.
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04-05-2003, 07:26 AM
PyRoMaNiA PyRoMaNiA is offline
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IME this script:

...does a pretty good job at eliminating moving blocks in dark/flat surfaces. Havent tried the latest script but it would probably do a good job too.
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