ReInterpolate411
From Avisynth wiki
(Difference between revisions)
(archived links) |
m (minor formatting) |
||
| Line 1: | Line 1: | ||
| − | {{ | + | {{FilterCat4|External_filters|Plugins|Restoration_filters|Chroma correction}} |
{{Filter3 | {{Filter3 | ||
|{{Author/Tom Barry}} | |{{Author/Tom Barry}} | ||
| Line 8: | Line 8: | ||
|6=[http://www.trbarry.com/ReInterpolate411.zip Doom9 Thread]}} | |6=[http://www.trbarry.com/ReInterpolate411.zip Doom9 Thread]}} | ||
== Description == | == Description == | ||
| − | + | A fast and simple filter to correct the improper 4:1:1 to 4:2:2 conversion that seems to occur with some NTSC DV/4:1:1 codecs. It assumes the odd chroma pixels are duplicates and discards them, replacing them with the average of the two horizontally adjacent even chroma pixels.<br/> | |
| − | + | The input clip has to be [[YUY2]] and can be used with either [[progressive]] or [[interlaced]]. Finally, ReInterpolate411 does not have any parameters. | |
| − | + | <br> | |
<br> | <br> | ||
== Requirements == | == Requirements == | ||
| − | + | * AviSynth 2.5.8 or later | |
| − | + | * Supported color formats: [[YUY2]] | |
| − | + | * [[SSE]] / [[MMX]] compatible CPU | |
<br> | <br> | ||
== [[Script variables|Syntax and Parameters]] == | == [[Script variables|Syntax and Parameters]] == | ||
| Line 52: | Line 52: | ||
*[http://forum.doom9.org/showthread.php?t=100649 Doom9 Forum] - Discussion about NTSC DV codecs.<br> | *[http://forum.doom9.org/showthread.php?t=100649 Doom9 Forum] - Discussion about NTSC DV codecs.<br> | ||
*[http://forum.videohelp.com/threads/217872-Reinterpolate411-Is-it-necessary-for-all-mpeg-encoders VideoHelp Forum] - Discussion related to ReInterpolate411. | *[http://forum.videohelp.com/threads/217872-Reinterpolate411-Is-it-necessary-for-all-mpeg-encoders VideoHelp Forum] - Discussion related to ReInterpolate411. | ||
| − | |||
<br> | <br> | ||
<br> | <br> | ||
----------------------------------------------- | ----------------------------------------------- | ||
'''Back to [[External_filters#Chroma_correction|External Filters]] ←''' | '''Back to [[External_filters#Chroma_correction|External Filters]] ←''' | ||
Revision as of 22:32, 21 September 2014
| Abstract | |
|---|---|
| Author | Tom Barry |
| Version | v1.0 |
| Download | ReInterpolate411.zip |
| Category | Chroma Correction |
| License | GPLv2 |
| Discussion | Doom9 Thread |
Contents |
Description
A fast and simple filter to correct the improper 4:1:1 to 4:2:2 conversion that seems to occur with some NTSC DV/4:1:1 codecs. It assumes the odd chroma pixels are duplicates and discards them, replacing them with the average of the two horizontally adjacent even chroma pixels.
The input clip has to be YUY2 and can be used with either progressive or interlaced. Finally, ReInterpolate411 does not have any parameters.
Requirements
- AviSynth 2.5.8 or later
- Supported color formats: YUY2
Syntax and Parameters
- ReInterpolate411 (clip)
- clip =
- Input clip must be YUY2.
- clip =
Examples
AviSource("Blah.avi") ReInterpolate411()
Changelog
Version Date Changes
v1.0 07/31/2003 - Initial release
Archived Downloads
| Version | Download | Mirror |
|---|---|---|
| v1.0 | ReInterpolate411.zip | ReInterpolate411.zip |
External Links
- Archive.org - Original archived homepage
- Doom9 Forum - Archived downloads
- Doom9 Forum - Original discussion about ReInterpolate411.
- Doom9 Forum - Discussion about correctly using ReInterpolate411.
- Doom9 Forum - Discussion about NTSC DV codecs.
- VideoHelp Forum - Discussion related to ReInterpolate411.
Back to External Filters ←
