UnsharpHQ
From Avisynth wiki
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| list | | list | ||
| v0.5 | | v0.5 | ||
| − | | [ | + | | [https://web.archive.org/web/20200613200218if_/https://files.videohelp.com/u/223002/UnsharpHQ_v05.zip UnsharpHQ_v05.zip] |
| Sharpeners | | Sharpeners | ||
| − | | [ | + | | [https://www.gnu.org/licenses/gpl-3.0.txt GPLv3] |
| − | |6=[ | + | |6=[https://forum.doom9.org/showthread.php?t=159637 Doom9 Thread]}} |
== Description == | == Description == | ||
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<br> | <br> | ||
== Requirements == | == Requirements == | ||
| − | * AviSynth 2.5.8 or | + | * [x86]: [[AviSynth+]] or [https://sourceforge.net/projects/avisynth2/ AviSynth 2.5.8 or greater] |
* [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|Progressive]] input only | * [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|Progressive]] input only | ||
* Supported color formats: [[YV12]] | * Supported color formats: [[YV12]] | ||
<br> | <br> | ||
* [[SSE2]] capable CPU | * [[SSE2]] capable CPU | ||
| − | * [ | + | * [https://www.microsoft.com/en-us/download/details.aspx?id=26347 Microsoft Visual C++ 2005 Redistributable Package (<tt>x86</tt>)] |
<br> | <br> | ||
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|- | |- | ||
!v0.5 | !v0.5 | ||
| − | |||
|{{Plugin/UnsharpHQ_v05}} | |{{Plugin/UnsharpHQ_v05}} | ||
| + | |[https://web.archive.org/web/20160302123821/https://filetea.me/t1sl65PsDLsT0mXMZL0s14xEg/dl UnsharpHQ_v05.zip] | ||
|[http://www.mediafire.com/download/1v31aoia38fr06x/UnsharpHQ_v05.zip UnsharpHQ_v05.zip] | |[http://www.mediafire.com/download/1v31aoia38fr06x/UnsharpHQ_v05.zip UnsharpHQ_v05.zip] | ||
|} | |} | ||
Revision as of 21:14, 13 June 2020
| Abstract | |
|---|---|
| Author | list |
| Version | v0.5 |
| Download | UnsharpHQ_v05.zip |
| Category | Sharpeners |
| License | GPLv3 |
| Discussion | Doom9 Thread |
Contents |
Description
This is a very strong and fast unsharp mask with some new features.
Requirements
- [x86]: AviSynth+ or AviSynth 2.5.8 or greater
- Progressive input only
- Supported color formats: YV12
Syntax and Parameters
- UnsharpHQ (clip, int "THRESHOLD", float "SHARPSTR", float "SMOOTH", bool "SHOW")
- clip =
- Input clip.
- clip =
- int THRESHOLD = 20
- The value that determines whether or not to sharpen a pixel based on the luminance change between their neighbors.
- Lower values allow more to be sharpened (including noise); higher values allow less but is set to high, small detail will not be sharpened.
- Range: 0 to 99
- int THRESHOLD = 20
- float SHARPSTR = 4.0
- Sharpening strength; values from 2.0 to 10.0 are recommended.
- Range: 0.0 up to 99.0
- float SHARPSTR = 4.0
- float SMOOTH = 0.5
- The smoothing strength for pixels not being sharpened (mainly flat areas). Set to 0.0 to disable smoothing.
- Range: 0.0 to 4.0
- float SMOOTH = 0.5
- bool SHOW = false
- When set to true a green and black mask is shown; useful for finding an optimal value* for THRESHOLD.
- Anything in green gets sharpened, anything in black is not sharpened but can be smoothed if SMOOTH is greater than 0.
- bool SHOW = false
- *optimal value - noise vs detail trade-off. The goal is to try to sharpen as much detail as possible while not sharpening noise.
Examples
UnsharpHQ with default settings:
AviSource("Blah.avi") UnsharpHQ(THRESHOLD=20, SHARPSTR=4.0, SMOOTH=0.5, SHOW=false)
Changelog
Version Date Changes
v0.5 2014/01/19 - Released source code under GPLv3 - Added parameters THRESHOLD, SMOOTH, and SHOW - Renamed parameter STR to SHARPSTR
v0.4 2011/02/26 - Optimized and more accurate v0.3
v0.3 2011/02/21 - Initial public release
Archived Downloads
| Version | Download | Mirror | Mirror 2 |
|---|---|---|---|
| v0.5 | UnsharpHQ_v05.zip | UnsharpHQ_v05.zip | UnsharpHQ_v05.zip |
External Links
- Doom9 Forum - UnsharpHQ discussion.
- GitHub - UnsharpHQmod
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