DeBlock
From Avisynth wiki
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{{Filter|{{Author/Manao}},{{Author/Fizick}}|1.2|[http://avisynth.org.ru/mvtools/deblock12.zip deblock12.zip]|Deblocker|5=<br> | {{Filter|{{Author/Manao}},{{Author/Fizick}}|1.2|[http://avisynth.org.ru/mvtools/deblock12.zip deblock12.zip]|Deblocker|5=<br> | ||
* [[YV12]] | * [[YV12]] | ||
| − | + | * [[YUY2]] | |
| − | |6=GPL}} | + | * Width Mod 8 |
| + | * Height Mod 8 | ||
| + | |6=GPL | ||
| + | }} | ||
[[Category:External_filters]][[Category:Deblockers]] | [[Category:External_filters]][[Category:Deblockers]] | ||
| − | + | <br> | |
| − | + | <br> | |
==Description== | ==Description== | ||
| − | It performs deblocking on the picture, using the deblocking filter of | + | It performs deblocking on the picture, using the deblocking filter of H264. It's useful to deblock the result of ''MVCompensate'' of [[MVTools]] plugin, etc. |
| − | + | <br> | |
| + | <br> | ||
==Parameters== | ==Parameters== | ||
| + | {{FuncDef|Deblock (clip, int ''quant'', int ''aOffset'', int ''bOffset'')}} | ||
| + | <br> | ||
*'''''quant''''' : the higher the quant, the stronger the deblocking. It can range from 0 to 60. | *'''''quant''''' : the higher the quant, the stronger the deblocking. It can range from 0 to 60. | ||
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Defaults are ''quant = 25'', ''aOffset = bOffset = 0''. If ''quant + aOffset'' is inferior to 16, the filter does nothing at all. The same goes for ''quant + bOffset''. | Defaults are ''quant = 25'', ''aOffset = bOffset = 0''. If ''quant + aOffset'' is inferior to 16, the filter does nothing at all. The same goes for ''quant + bOffset''. | ||
| − | + | <br> | |
| + | <br> | ||
==Examples== | ==Examples== | ||
To deblock the motion compensation (MVTools plugin): | To deblock the motion compensation (MVTools plugin): | ||
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compensation = source.MVCompensate(vectors, mode = 0) | compensation = source.MVCompensate(vectors, mode = 0) | ||
compensation.Deblock()</pre> | compensation.Deblock()</pre> | ||
| + | <br> | ||
==External Links== | ==External Links== | ||
*[http://bengal.missouri.edu/~kes25c/ Fizick's Avisynth Filters] | *[http://bengal.missouri.edu/~kes25c/ Fizick's Avisynth Filters] | ||
*[http://forum.doom9.org/forumdisplay.php?s=&forumid=33 Doom9's Forum, AviSynth Section] | *[http://forum.doom9.org/forumdisplay.php?s=&forumid=33 Doom9's Forum, AviSynth Section] | ||
*[http://avisynth.org/mediawiki/External_filters External filters list] | *[http://avisynth.org/mediawiki/External_filters External filters list] | ||
Revision as of 14:26, 16 October 2013
| Abstract | |
|---|---|
| Author | Manao,Fizick |
| Version | 1.2 |
| Download | deblock12.zip |
| Category | Deblocker |
| Requirements | |
| License | GPL |
| Discussion | |
Contents |
Description
It performs deblocking on the picture, using the deblocking filter of H264. It's useful to deblock the result of MVCompensate of MVTools plugin, etc.
Parameters
Deblock (clip, int quant, int aOffset, int bOffset)
- quant : the higher the quant, the stronger the deblocking. It can range from 0 to 60.
- aOffset : quant modifier to the blocking detector threshold. Setting it higher means than more edges will deblocked.
- bOffset : another quant modifier, for block detecting and for deblocking's strength. There again, the higher, the stronger.
Defaults are quant = 25, aOffset = bOffset = 0. If quant + aOffset is inferior to 16, the filter does nothing at all. The same goes for quant + bOffset.
Examples
To deblock the motion compensation (MVTools plugin):
vectors = source.MVAnalyse(isb = false, lambda = 1000) compensation = source.MVCompensate(vectors, mode = 0) compensation.Deblock()
