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Reel.Deal: hqdn3dY v1.0.4 documentation

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hqdn3dY v1.0.4 documentation

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{{FilterCat6|External_filters|Plugins|Plugins_x64|Denoisers|Spatial-Temporal Denoisers|Deep_color_tools}}
{{Filter3
|1={{Author/akupenguin}}, [https://www.videoartifact.com/ Andrew Revvo]
|2=v1.0.4
|3=[https://web.archive.org/web/20200913172356if_/https://files.videohelp.com/u/223002/Hqdn3dY-1.0.4.7z Hqdn3dY-1.0.4.7z]
|4=Spatial-Temporal Denoisers
|5=[http://www.gnu.org/licenses/gpl-2.0.txt GPLv2]
|6=
}}

== Description ==
[[hqdn3dY]] is a modfication of the [[hqdn3d]] filter.

Changes include:
* Chroma processing disabled.
* Parameters {{Template:FuncDef3|ls}} and {{Template:FuncDef3|lt}} were renamed to {{Template:FuncDef3|sp}} and {{Template:FuncDef3|tp}}, respectively.
* Parameters {{Template:FuncDef3|cs}}, {{Template:FuncDef3|ct}}, and {{Template:FuncDef3|restart}} were removed.
* <code>{{Template:FuncDef3|hqdn3d16Y}}</code> 16-bit processing using the interleaved 16bit hack aka Double Width (similar hack to [[Stack16]]).
 
 
== Requirements ==
* [x86] [[AviSynth+]] or [http://sourceforge.net/projects/avisynth2/ AviSynth 2.6 or greater]
* [x64] [[AviSynth+]]
* [[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: [[Y8]]
 

== [[Script variables|Syntax and Parameters]] ==
:{{Template:FuncDef|hqdn3dY (clip, float "sp", float "tp")}}
:{{Template:FuncDef|hqdn3d16Y (clip, float "sp", float "tp")}}
 
::{{Par2| |clip| }}
:::Input clip.
 
::{{Par2|sp|float|4.0}}
:::{{Template:FuncDef3|sp}} (0-255) is the strength of the spatial filtering on the luma channel. Increasing this value will improve the smoothing but may overblur; anything above about 10 is probably not a good idea.
 
::{{Par2|tp|float|6.0}}
:::{{Template:FuncDef3|tp}} (0-255) is the strength of the temporal filtering on the luma channel. Increasing this value will improve the smoothing but may cause ghosting; anything above about 13 is probably not a good idea.
 

== Examples ==
Hqdn3dY with all default values:
[[AviSource]]("Blah.avi")
Hdn3dY(sp=4.0, tp=6.0)

16 bit processing:
[[ConvertBits|ConvertTo16bit()]] # if your source is not already 16-bit
[[ConvertStacked|ConvertToDoubleWidth()]]
hqdn3d16Y (sp=4.0, tp=6.0)
ConvertFromDoubleWidth(bits=16)

To denoise luma and chroma (YUV):

y = ConvertToY8()
u = UToY8()
v = VToY8()
y = y.Hqdn3dY(sp=10.0, tp=0.0)
u = u.Hqdn3dY(sp=10.0, tp=0.0)
v = v.Hqdn3dY(sp=10.0, tp=0.0)
YToUV(u,v,y)

Or to denoise RGB:

r = ShowRed("Y8")
g = ShowGreen("Y8")
b = ShowBlue("Y8")
r = r.Hqdn3dY(sp=10.0, tp=0.0)
g = g.Hqdn3dY(sp=10.0, tp=0.0)
b = b.Hqdn3dY(sp=10.0, tp=0.0)
MergeRGB(r,g,b)

You can view the result of an individual channel and tweak it by entering a channel clip variable (y,u,v,r,g,b) after this code.
 
 
== Changelog ==
Version Date Changes 
v1.0.4 2018/01/09 - Compiled with VC++ 2017.5.
- Minor improvements.
v1.0.3 2017/09/27 - Compiled with VC++ 2017.3.
- Video Artifact paths.
v1.0.2 2016/11/14 - Compiled with VC++ 2015.3.
- Video Artifact-ready.
- Batch scripts corrected.
v1.0.1 2016/06/22 - Compiled with VC++ 2015 RC 3.
- Paths updated.
v1.0.0 2016/02/13 - Hqdn3dY Andrew Revvo: 16-bit version is added.
v1.0.0b 2016/02/04 - Hqdn3dY Andrew Revvo: Usage instruction is added.
v1.0.0a 2016/01/14 - Hqdn3dY
- Removed U,V code.
- Refactoring.
v0.11 2005/01/25 - Fix a floating-point exception.
v0.10 2004/10/25 - Initial release.

 
== Archived Downloads ==
{| class="wikitable" border="1"; width="600px"
|-
!!width="100px"| Version
!!width="150px"| Download
!!width="150px"| Mirror
|-
!v1.0.4
|[https://web.archive.org/web/20200913172356if_/https://files.videohelp.com/u/223002/Hqdn3dY-1.0.4.7z Hqdn3dY-1.0.4.7z]
|
|-
!v1.0.1
|[https://forum.doom9.org/attachment.php?attachmentid=15589&d=1474456943 Hqdn3dY.7z]
|[https://web.archive.org/web/20200913165305if_/https://files.videohelp.com/u/223002/Hqdn3dY-1.0.1.7z Hqdn3dY-1.0.1.7z]
|}
 

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

@@ Line 18: / Line 18: @@
 * <code>{{Template:FuncDef3|hqdn3d16Y}}</code> 16-bit processing using the interleaved 16bit hack aka Double Width (similar hack to [[Stack16]]).
 <br>
 <br>
 == Requirements ==
 * [x86] [[AviSynth+]] or [http://sourceforge.net/projects/avisynth2/ AviSynth 2.6 or greater]

Hqdn3dY - Revision history

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Reel.Deal: hqdn3dY v1.0.4 documentation