BorderControl
From Avisynth wiki
| Abstract | |
|---|---|
| Author | Simon Walters |
| Version | v1.4 |
| Download | bordercontrol14.zip |
| Category | Borders and Cropping |
| License | GPLv2 |
| Discussion | Doom9 Thread |
Contents |
Description
BorderControl lets you manipulate the frame borders to disguise poor source material defects such as VCR head-switching noise or any other border artifacts. BorderControl is designed to allow you to manipulate the regions at the top, bottom and sides of a frame. Set a black border, set a border region to be faded out and you can "smear" the border to save having to crop and resize the whole frame for the sake of a few pixels. Each border (top,bottom.left and right) can be manipulated independently.
Requirements
Syntax and Parameters
- BorderControl (clip, int "YBB", int "YBF", itn "YBS", int "YBSF", int "YTB", int "YTF", int "YTS", int "YTSF", int "XLB", int "XLF", int "XLS", int "XLSF", int "XRB", int "XRF" int "XRS", int "XRSF")
- clip =
- Input clip.
- clip =
- int YBB = 0
- Y Bottom Border.
- int YBB = 0
- int YBF = 0
- Y Bottom Fade.
- int YBF = 0
- int YBS = 0
- Y Bottom Smear.
- int YBS = 0
- int YBSF = 0
- Y Bottom Stretch Factor.
- int YBSF = 0
- int YTB = 0
- Y Top Border.
- int YTB = 0
- int YTF = 0
- Y Top Fade.
- int YTF = 0
- int YTS = 0
- Y Top Smear.
- int YTS = 0
- int YTFS = 0
- Y Top Stretch Factor.
- int YTFS = 0
- int XLB = 0
- X Left Border.
- int XLB = 0
- int XLF = 0
- X Left Fade.
- int XLF = 0
- int XLS = 0
- X Left Smear.
- int XLS = 0
- int XLSF = 0
- X Left Stretch Factor.
- int XLSF = 0
- int XRB = 0
- X Right Border.
- int XRB = 0
- int XRF = 0
- X Right Fade.
- int XRF = 0
- int XRS = 0
- X Right Smear.
- int XRS = 0
- int XRSF = 0
- X Right Stretch Factor.
- int XRSF = 0
- All parameters default to 0.
- The plugin accepts up to 16 parameters, 4 for each border. I suggest you don't use them all at once :-)
- There are 4 prefixes: YB,YT,XL and XR for bottom,top,left and right borders.
- There are 4 suffixes: B for Border - this sets the amount of solid border, F for Fade, S for Smear and SF for SmearFactor.
- Increasing SmearFactor (having first set the Smear value correctly) can help disguise the smear region at the expense of increasing the area being processed. I suggest using even values for YTSF and YBSF when dealing with interlaced material.
- Note: The left and right parameters get doubled by the filter as I haven't sorted out how to deal properly with having 1 chroma sample for very 2 luminance ones yet :-(
Examples
Put a solid black border at the bottom and smear some lines at the top of the picture.
AviSource("Blah.avi") BorderControl(YBB=16,YTS=32)
Changelog
Version Date Changes
v1.4 02/16/2003 - Works with YV12 colourspace as well as YUY2. v1.3 02/11/2003 - Recompiled for AviSynth 2.5 v1.1 09/24/2002 - Changed algorithm for the top and bottom use of SmearFactor - should work better with interlaced material - let me know if you don't like the change! v1.0 09/12/2002 - 1st release
Archived Downloads
| Version | Download | Mirror |
|---|---|---|
| v1.4 | bordercontrol14.zip | bordercontrol_25_dll_20030216.zip |
| v1.3 | bordercontrol13.zip | |
| v1.1 | bordercontrol11_avs.zip |
External Links
- Simon Walter's homapage - BorderControl official documentation.
- avisynth.org.ru - BorderControl documentation.
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