FQPlus - Revision history

Reel.Deal: add Archived Downloads section

2020-10-25T17:40:52Z

add Archived Downloads section

Reel.Deal: /* Runtime dependencies */

2020-05-05T14:56:58Z

‎Runtime dependencies

Reel.Deal: FQPlus: add documentation (WIP)

2020-04-18T01:55:51Z

FQPlus: add documentation (WIP)

New page

{{FilterCat4|External_filters|Plugins|Plugins_x64|Multipurpose_Filters}}
{{Filter3
| {{Author/vcmohan}}
| 2017/03/19
|[http://www.avisynth.nl/users/vcmohan/FQPlus/FQPlus.7z FQPlus.7z]
| Multipurpose Filters
|[https://www.gnu.org/licenses/gpl-3.0.txt GPLv3]
|6=[https://forum.doom9.org/showthread.php?t=174161 Doom9 Thread]
}}

== Description ==
This plugin has 7 functions, it operates in frequency domain and requires the '''libfftw3f-3.dll''' from the FFTW library.

Often video images have three types of blur.
*1. Blur due to relative movement of camera during the short time the shutter is open,
*2. Blur due to subjects being out of focus
*3. combination of both.
*4. Regular frequency interference on images. These can be attenuated with either 1D or 2D frequency filters. Frequency spectral displays enable to find such interference and design correcting filters.

See official documentation: http://www.avisynth.nl/users/vcmohan/FQPlus/FQPlus.html
 
 
== Requirements ==
* [x86] [[AviSynth+]]
* [x64] [[AviSynth+]]
* Supported color formats: [[TODO]]
 
===Runtime dependencies===
The following are required, FQPlus will not run or load without them.

* [https://www.microsoft.com/en-us/download/details.aspx?id=53587 Microsoft Visual C++ 2015 Redistributable Package (x86 / x64)]
:*** <tt>vcredist_x86.exe</tt> is required for <tt>FQPlus-x86</tt>
:*** <tt>vcredist_x64.exe</tt> is required for <tt>FQPlus-x64</tt>

* [http://www.fftw.org/install/windows.html FFTW 3.3.5] (<code>'''fftw-3.3.5-dll32.zip'''</code> or <code>'''fftw-3.3.5-dll64.zip'''</code>)
:*** 32-bit <tt>libfftw3f-3.dll</tt> needs to be in the search path (<tt>C:\Windows\SysWOW64</tt> 64-bit OS or <tt>C:\windows\system32</tt> 32-bit OS)
:*** 64-bit <tt>libfftw3f-3.dll</tt> needs to be in the search path (<tt>C:\windows\system32</tt> 64-bit OS)
 
== Filters ==
{{PluginFilterTable2}}
{{PluginFilterRow|FQPlus|F2QSharp|
Introduces Gaussian Blur on image.
|
}}
{{PluginFilterRow|FQPlus|F2QSharp|
Produces either a motion blur or out of focus blur on an image.
|
}}
{{PluginFilterRow|FQPlus|F1QTest|
Provides visual aid to estimate type and specifications of 1D filters needed.
|
}}
{{PluginFilterRow|FQPlus|F1Quiver|
Filters input image with specified 1D filters.
|
}}
{{PluginFilterRow|FQPlus|F2QTest|
Provides visual aid to estimate type and specifications of 2D filters needed.
|
}}
{{PluginFilterRow|FQPlus|F2Quiver|
Filters input image with specified 2D filters.
|
}}
{{PluginFilterRow|FQPlus|F2QCorrelation|
Cross correlates frames.
|
}}
|}
 

== Changelog ==
Version Date Changes 
2017/03/19 - Add F2QCorrelation function
2017/01/02 - Initial release

 
 
-----------------------------------------------
'''Back to [[External_filters#Spatio-Temporal_Denoisers|External Filters]] ←'''

@@ Line 34: / Line 34: @@
 * [http://www.fftw.org/install/windows.html FFTW 3.3.5] (<code>'''fftw-3.3.5-dll32.zip'''</code> or <code>'''fftw-3.3.5-dll64.zip'''</code>)
-:<span style="color:red">***</span> 32-bit <tt>libfftw3f-3.dll</tt> needs to be in the search path (<tt>C:\Windows\SysWOW64</tt> 64-bit OS or <tt>C:\windows\system32</tt> 32-bit OS)
+:<span style="color:red">***</span> 32-bit <tt>[[libfftw3f-3.dll]]</tt> needs to be in the search path (<tt>C:\Windows\SysWOW64</tt> 64-bit OS or <tt>C:\windows\system32</tt> 32-bit OS)
-:<span style="color:red">***</span> 64-bit <tt>libfftw3f-3.dll</tt> needs to be in the search path (<tt>C:\windows\system32</tt> 64-bit OS)
+:<span style="color:red">***</span> 64-bit <tt>[[libfftw3f-3.dll]]</tt> needs to be in the search path (<tt>C:\windows\system32</tt> 64-bit OS)
 <br>
 == Filters ==
 {{PluginFilterTable2}}

@@ Line 1: / Line 1: @@
-{{FilterCat4|External_filters|Plugins|Plugins_x64|Multipurpose_Filters}}
+{{FilterCat5|External_filters|Plugins|Plugins_x64|Multipurpose_Filters|Deep_color_tools}}
 {{Filter3
 | {{Author/vcmohan}}
-| 2017/03/19
+| 2020/06/24
 |[http://www.avisynth.nl/users/vcmohan/FQPlus/FQPlus.7z FQPlus.7z]
 | Multipurpose Filters
@@ Line 19: / Line 19: @@
 See official documentation: http://www.avisynth.nl/users/vcmohan/FQPlus/FQPlus.html
 <br>
 <br>
@@ Line 73: / Line 75: @@
 == Changelog ==
   Version      Date            Changes<br>
 /03/19      - Add F2QCorrelation function
 /01/02      - Initial release
 <br>
 <br>
 -----------------------------------------------
 '''Back to [[External_filters#Spatio-Temporal_Denoisers|External Filters]] &larr;'''