DeBlock
From Avisynth wiki
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|Deblocker | |Deblocker | ||
|5=[http://www.gnu.org/licenses/gpl-2.0.txt GPLv2] | |5=[http://www.gnu.org/licenses/gpl-2.0.txt GPLv2] | ||
| − | |6=[ | + | |6=[https://forum.doom9.org/showthread.php?t=175487 Doom9 Thread]}} |
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==Description== | ==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.<br> | 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> | ||
Revision as of 19:14, 6 June 2018
| Abstract | |
|---|---|
| Author | Manao,Fizick |
| Version | 1.3 |
| Download | Deblock13.zip |
| Category | Deblocker |
| License | GPLv2 |
| Discussion | Doom9 Thread |
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.
Requirements
- AviSynth 2.6.0 or later
- Supported color formats: All planar formats
Syntax and Parameters
- Deblock (clip, int "quant", int "aOffset", int "bOffset")
- clip =
- Input clip.
- clip =
- int quant = 25
- The higher the quant, the stronger the deblocking. Range is from 0 to 60.
- int quant = 25
- int aOffset = 0
- Quant modifier to the blocking detector threshold. Setting it higher means than more edges will deblocked.
- int aOffset = 0
- int bOffset = 0
- Another quant modifier, for block detecting and for deblocking's strength. There again, the higher, the stronger.
- int bOffset = 0
- string planes = "yuv"
- Specifies which planes to process between y, u and v.
- string planes = "yuv"
- If quant + aOffset is less than 16, the filter does nothing at all. The same goes for quant + bOffset.
Examples
Deblock with default settings:
MPEG2Source("Blocky.dv2")
Deblock(quant=25, aOffset=0, bOffset=0)
To deblock the motion compensation (MVTools plugin):
vectors = source.MVAnalyse(isb = false, lambda = 1000) compensation = source.MVCompensate(vectors, mode = 0) compensation.Deblock()
Changelog
Version Date Developer Changes
v1.3 2018/05/29 MysteryX - Back-ported from VapourSynth with high-bit-depth support v0.9 2013/12/03 tp7 - Faster and supports all planar colorspaces v1.2 2006/04/23 Fizick - Moved code into separate project v1.1 2006/01/09 Manao/Fizick - Present in old MvTools (up to v1.1)
Archived Downloads
| Version | Download | Mirror |
|---|---|---|
| v0.0.9 | GitHub | |
| v0.1.2 | DctFilter.zip |
External Links
Back to External Filters ←
