Deblocking help

[DorianDiaconu]

I recently got a HD rip of a Michael Jackson concert from the ZDFHD channel and I noticed it is pretty blocky in some parts. Can somebody help me with this? I tried with different scripts (deblock_QED being one of them) but couldn't manage to get rid of the blocking.

Using MSUSmartDeblock it worked. But I don't want to use avisynth as the rendering of a 2h long 720p file would mean a lot of space, lol.

Also when I uses MSUSmartDeblock() in the script, MeGUI crashes.

Screenshot (used red to show where the blocking is strong):

http://i1118.photobucket.com/albums/k617/DorianDiaconu/vlcsnap-2013-08-17-12h15m04s187_zpsa3cd6aa3.png


Video sample: http://www.mediafire.com/download/k2b08kn2h6z7tk2/sample.ts

[StainlessS]

Wrap your photobucket item in

blah blah


tags, ie

LINK REMOVED

and when you want to enter an eg Mediafire, link click on the little globe above.
To fix it now, you can select the MediaFire link, press CTRL-X to cut the link, and then click on the globe and enter.

If you fix your photobucket link, I shall remove mine. Auto link insertion is currently broken on-site.

[DorianDiaconu]

Thanks for telling me. Still, no one replied, lol.

[raffriff42]

Blockbuster:
Good method for just dithering a source? (http://forum.doom9.org/showthread.php?t=168438)

SmoothAdjust or updated SGraduation:
Correcting a video with huge contrast? (http://forum.doom9.org/showthread.php?t=168166)

EDIT Gradfun3 (dither v 1.23 (http://forum.doom9.org/showthread.php?p=1386559))
GradFun3(smode=2, mask=0, thr=1.5)
(see this comparison of debanding methods (http://forum.doom9.org/showthread.php?p=1503800#post1503800))

[feisty2]

f3kdb could do the work,tho its a deband filter I think any deband(dither) filter can fix this kind of block, "deblock_qed" is designed for mpeg2 compression block, not this kind of block

[DorianDiaconu]

EDIT Gradfun3 (dither v 1.23 (http://forum.doom9.org/showthread.php?p=1386559))
GradFun3(smode=2, mask=0, thr=1.5)
(see this comparison of debanding methods (http://forum.doom9.org/showthread.php?p=1503800#post1503800))

This is fantastic! Thanks!

[Akai-Shuichi]

Although this has nothing to do with avisynth persay, in my video that had similar blockyness I was able to completely eradicate it by turning off mbtree in x264 settings