FORUMS: list search recent posts

Artifacts on Compressor

COW Forums : Compression Techniques

<< PREVIOUS   •   VIEW ALL   •   PRINT   •   NEXT >>
enrico parents
Artifacts on Compressor
on Nov 2, 2009 at 7:03:59 pm

Hello everyone

I got a problem with compressor, when I upres this video I get these strange dots especially near liner edges, if you look at the image on the link it has five dots near the picture on the wall on the left. when the video plays they appear all over linear edges.

http://www.flickr.com/photos/enrico7/4068744879/

What I'm doing it's an upres from apple 422 SD to 422 HD it has been color corrected and the options on compressor are all on BEST!

Any idea? solution?

I tryed both with cluster and with normal mode

http://www.flickr.com/photos/enrico7/4068744879/



Return to posts index

Daniel Low
Re: Artifacts on Compressor
on Nov 2, 2009 at 7:38:44 pm

Looks like dirt, like something on the lens to me. Why are you up-rez'ing them?

__________________________________________________________________
"There's no chance that the iPhone is going to get any significant market share. No chance."
Steve Ballmer To USA Today: 30 April 2007

"We and Apple are neck and neck and we're chasing the two
other players,"
Steve Ballmer, referring to Nokia and Research in Motion. October 6th 2009


Return to posts index

enrico parents
Re: Artifacts on Compressor
on Nov 2, 2009 at 7:41:01 pm


Its not dirt, I'm up sizing everything, it's not on the original footage, it's compressor that is going bananas!



Return to posts index


Daniel Low
Re: Artifacts on Compressor
on Nov 2, 2009 at 7:44:07 pm

Sorry, I was looking at the wrong thing, I needed to look at the full sized picture.

I've never seen anything like that before and can offer no solution.

Have you tried a lower quality upsizing method?

__________________________________________________________________
"There's no chance that the iPhone is going to get any significant market share. No chance."
Steve Ballmer To USA Today: 30 April 2007

"We and Apple are neck and neck and we're chasing the two
other players,"
Steve Ballmer, referring to Nokia and Research in Motion. October 6th 2009


Return to posts index

enrico parents
Re: Artifacts on Compressor
on Nov 3, 2009 at 1:01:33 pm

No one had this issue?



Return to posts index

<< PREVIOUS   •   VIEW ALL   •   PRINT   •   NEXT >>
© 2017 CreativeCOW.net All Rights Reserved
[TOP]