Stab: Difference between revisions
From Avisynth wiki
Jump to navigationJump to search
reformat |
|||
| (3 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
{{ | {{FilterCat4|External_filters|Scripts|Restoration_filters|Stabilizers}} | ||
{{Filter3 | {{Filter3 | ||
|g-force | |g-force | ||
| Line 15: | Line 15: | ||
<br> | <br> | ||
== Requirements == | == Requirements == | ||
*AviSynth | * [x86]: [[AviSynth+]] or [http://sourceforge.net/projects/avisynth2/ AviSynth 2.6] | ||
* [x64]: [[AviSynth+]] | |||
*Supported color formats: [[YV12]] | *Supported color formats: [[YV12]] | ||
| Line 21: | Line 22: | ||
Latest versions of the following filters are recommended unless stated otherwise.<br> | Latest versions of the following filters are recommended unless stated otherwise.<br> | ||
*[[DePan]] | *[[DePan]] | ||
*[[DePanEstimate]] | |||
*<strike>Repair - part of the [[RemoveGrain v1.0b]] package.</strike> | *<strike>Repair - part of the [[RemoveGrain v1.0b]] package.</strike> | ||
*[[RgTools]] - recommended drop-in replacement for Repair! | *[[RgTools]] - recommended drop-in replacement for Repair! | ||
<br> | <br> | ||
== [[Script variables|Syntax and Parameters]] == | == [[Script variables|Syntax and Parameters]] == | ||
:{{Template:FuncDef|Stab (clip clp, int "range", int "dxmax", int "dymax", int "mirror")}} | :{{Template:FuncDef|Stab (clip clp, int "range", int "dxmax", int "dymax", int "mirror")}} | ||
| Line 55: | Line 58: | ||
==External Links == | ==External Links == | ||
*[http://forum.doom9.org/showthread.php?t=143380 Doom9 Forum] - Stab discussion. | *[http://forum.doom9.org/showthread.php?t=143380 Doom9 Forum] - Stab discussion. | ||
*[http://forum.videohelp.com/threads/371336-Stabilization-Tools-Pack-v1-8?p=2386195&viewfull=1#post2386195 VideoHelp Forum] - Stab modification by Dogway. | |||
<br> | <br> | ||
<br> | <br> | ||
----------------------------------------------- | ----------------------------------------------- | ||
'''Back to [[External_filters#Stabilization|External Filters]] ←''' | '''Back to [[External_filters#Stabilization|External Filters]] ←''' | ||
Latest revision as of 18:08, 5 May 2020
| Abstract | |
|---|---|
| Author | g-force |
| Version | 1.0 |
| Download | Stab.avsi |
| Category | Stabilizers |
| License | |
| Discussion | Doom9 Thread |
Description
Simple Script to remove small high frequency jitter that appears often on old/bad transfers.
An unresolved bug in this filter can produce green tinting in seemingly random output frames. Still a suitable and effective tool for black and white footage: scripts should apply Greyscale() following Stab(). This filter may not be suitable for color footage; apply with caution.
Requirements
- [x86]: AviSynth+ or AviSynth 2.6
- [x64]: AviSynth+
- Supported color formats: YV12
Required Plugins
Latest versions of the following filters are recommended unless stated otherwise.
- DePan
- DePanEstimate
Repair - part of the RemoveGrain v1.0b package.- RgTools - recommended drop-in replacement for Repair!
- Stab (clip clp, int "range", int "dxmax", int "dymax", int "mirror")
- clip clp =
- Input clip.
- clip clp =
- int range = 1
- Number of previous (and also next) frames near requested frame to estimate motion.
- int range = 1
- int dxmax = 4
- Limit of x shift.
- int dxmax = 4
- int dymax = 4
- Limit of y shift.
- int dymax = 4
- int mirror = 0
- Fill empty borders with mirrored from frame edge pixels (instead of black):
- 0 - no mirror (default)
- 1 - top
- 2 - bottom
- 4 - left
- 8 - right
- sum any of above - combination (15 - all )
- Fill empty borders with mirrored from frame edge pixels (instead of black):
- int mirror = 0
Examples
Stab with default settings:
AviSource("Blah.avi") Stab(range=1, dxmax=1, dymax=1, mirror=0)
External Links
- Doom9 Forum - Stab discussion.
- VideoHelp Forum - Stab modification by Dogway.
Back to External Filters ←
