Histograms in RGB & CMY - Revision history

Reel.Deal: minor formatting

2014-09-20T23:25:02Z

minor formatting

← Older revision		Revision as of 01:25, 21 September 2014
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	{{~~FilterCat~~\|External_filters\|Adjustment_filters\|Levels and Chroma}}		{{FilterCat4\|External_filters\|Scripts\|Adjustment_filters\|Levels and Chroma filters}}

	{{Filter3		{{Filter3
	\|-Vit-		\|-Vit-
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	<br>		<br>
	== Description ==		== Description ==
	:A script to display RGB and CMY levels and a RGB parade color scope.		A script to display RGB and CMY levels and a RGB parade color scope.<br>
	<br>		<br>
	== Requirements ==		== Requirements ==
	:- AviSynth 2.5.8 or later		* AviSynth 2.5.8 or later
	:- Supported color formats: [[RGB24]], [[RGB32]], [[Y8]], [[YUY2]], [[YV411]], [[YV12]], [[YV16]], [[YV24]]		* Supported color formats: [[RGB24]], [[RGB32]], [[Y8]], [[YUY2]], [[YV411]], [[YV12]], [[YV16]], [[YV24]]
	<br>		<br>
	== [[Script variables\|Syntax and Parameters]] ==		== [[Script variables\|Syntax and Parameters]] ==
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	2012/04/20 2012/04/20 - Initial release		2012/04/20 2012/04/20 - Initial release
	<br>		<br>
	== Links ==		==External Links ==
	*[http://forum.doom9.org/showthread.php?p=1570968#post1570968 Doom9 Forum] - Histograms in RGB & CMY discussion.		*[http://forum.doom9.org/showthread.php?p=1570968#post1570968 Doom9 Forum] - Histograms in RGB & CMY discussion.
	~~<br>~~
	<br>		<br>
	<br>		<br>
	-----------------------------------------------		-----------------------------------------------
	'''Back to [[External_filters#Levels_and_Chroma\|External Filters]] ←'''		'''Back to [[External_filters#Levels_and_Chroma\|External Filters]] ←'''

Reel.Deal: abstract update

2014-09-07T10:45:09Z

abstract update

← Older revision		Revision as of 12:45, 7 September 2014
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	{{FilterCat\|External_filters\|Adjustment_filters\|Levels and Chroma}}		{{FilterCat\|External_filters\|Adjustment_filters\|Levels and Chroma}}
	{{~~Filter2~~		{{Filter3
	\|-Vit-		\|-Vit-
	\|2012/04/20		\|2012/04/20
	\|[http://avisynth.nl/images/Histograms_in_RGB_%26_CMY.avsi Histograms in RGB & CMY.avsi]		\|[http://avisynth.nl/images/Histograms_in_RGB_%26_CMY.avsi Histograms in RGB & CMY.avsi]
	\|Levels and Chroma		\|Levels and Chroma
	\|}}		\|
			\|6=[http://forum.doom9.org/showthread.php?p=1570968#post1570968 Doom9 Thread]}}
	<br>		<br>
	== Description ==		== Description ==
	:A script to display RGB and CMY levels and a RGB parade color scope.		:A script to display RGB and CMY levels and a RGB parade color scope.
	~~:{{Template:FuncDef\|HistogramRGBLevels}} / {{Template:FuncDef\|HistogramCMYLevels}} are like [[Histogram#Levels_mode\|Histogram("levels")]] but for RGB and CMY instead of YUV.~~
	:{{Template:FuncDef\|HistogramRGBParade}} presents a fairly standard RGB parade color scope. It uses [[Histogram#Classic_mode\|Histogram("classic")]] for each RGB component, but applied to columns rather than rows.
	<br>		<br>
	== Requirements ==		== Requirements ==

Reel.Deal: /* Syntax and Parameters */ formatting

2014-09-07T10:42:05Z

Syntax and Parameters: formatting

← Older revision		Revision as of 12:42, 7 September 2014
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	<br>		<br>
	== [[Script variables\|Syntax and Parameters]] ==		== [[Script variables\|Syntax and Parameters]] ==
			<br>
			===HistogramRGBLevels / HistogramCMYLevels===
			These two functions are like [[Histogram#Levels_mode\|Histogram("levels")]] but for [[RGB]] and CMY instead of [[YUV]].
			<br>
	<br>		<br>
	:{{Template:FuncDef\|HistogramRGBLevels (''clip'' input, ''bool'' "range", ''float'' "factor" )}}		:{{Template:FuncDef\|HistogramRGBLevels (''clip'' input, ''bool'' "range", ''float'' "factor" )}}
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	<br>		<br>
	::{{Par2\|factor\|float\|100.0}}		::{{Par2\|factor\|float\|100.0}}
			:::The "factor" option specifies how the graphs are displayed. It is specified as percentage of the total population.
	:::Range: 0.0 to 100.0		:::Range: 0.0 to 100.0
	~~::::The~~ "~~factor~~" ~~option specifies how the graphs are displayed. It is specified as percentage of the total population~~.		<br>
			---------
			<br>
			===HistogramRGBParade===
			Presents a fairly standard [[RGB]] parade color scope. It uses Histogram("classic") for each [[RGB]] component, but applied to columns rather than rows.
	<br>		<br>
	<br>		<br>
	~~---------~~
	:{{Template:FuncDef\|HistogramRGBParade (''clip'' input, ''float'' "width" )}}		:{{Template:FuncDef\|HistogramRGBParade (''clip'' input, ''float'' "width" )}}
	<br>		<br>
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	::::Controls the width of the histogram display (height will always be 256 pixels).		::::Controls the width of the histogram display (height will always be 256 pixels).
	<br>		<br>

	== Examples ==		== Examples ==
	*HistogramRGBLevels with default settings:		*HistogramRGBLevels with default settings:

Reel.Deal: Images

2014-03-17T20:57:19Z

Images

← Older revision		Revision as of 22:57, 17 March 2014
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	\|-Vit-		\|-Vit-
	\|2012/04/20		\|2012/04/20
	\|[]		\|[http://avisynth.nl/images/Histograms_in_RGB_%26_CMY.avsi Histograms in RGB & CMY.avsi]
	\|Levels and Chroma		\|Levels and Chroma
	\|}}		\|}}
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	== [[Script variables\|Syntax and Parameters]] ==		== [[Script variables\|Syntax and Parameters]] ==
	<br>		<br>
	{{Template:FuncDef\|HistogramRGBLevels (''clip'' input, ''bool'' "range", ''float'' "factor" )}}		:{{Template:FuncDef\|HistogramRGBLevels (''clip'' input, ''bool'' "range", ''float'' "factor" )}}
	:{{Template:FuncDef\|HistogramCMYLevels (''clip'' input, ''bool'' "range", ''float'' "factor" )}}		:{{Template:FuncDef\|HistogramCMYLevels (''clip'' input, ''bool'' "range", ''float'' "factor" )}}
	<br>		<br>
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	<br>		<br>
	== Examples ==		== Examples ==
	HistogramRGBLevels with default settings:		*HistogramRGBLevels with default settings:
	[[AviSource]]("blah.avi")		[[AviSource]]("blah.avi")
	HistogramRGBLevels(range=true, factor=100.0)		HistogramRGBLevels(range=true, factor=100.0)<br>
			[[Image:HistogramRGBLevels.png]]
	<br>		<br>
	HistogramCMYLevels with default settings:		<br>
			*HistogramCMYLevels with default settings:
	[[AviSource]]("blah.avi")		[[AviSource]]("blah.avi")
	HistogramCMYLevels(range=true, factor=100.0)		HistogramCMYLevels(range=true, factor=100.0)<br>
			[[Image:HistogramCMYLevels.png]]
			<br>
	<br>		<br>
	HistogramRGBParade with default settings:		*HistogramRGBParade with default settings:
	[[AviSource]]("blah.avi")		[[AviSource]]("blah.avi")
	HistogramRGBParade(width=0.25)		HistogramRGBParade(width=0.25)<br>
			[[Image:HistogramRGBParade.png]]
	<br>		<br>
	== Changelog ==		== Changelog ==

Reel.Deal: Histograms in RGB & CMY

2014-03-17T19:49:32Z

Histograms in RGB & CMY

New page

{{FilterCat|External_filters|Adjustment_filters|Levels and Chroma}}
{{Filter2
|-Vit-
|2012/04/20
|[]
|Levels and Chroma
|}}
 
== Description ==
:A script to display RGB and CMY levels and a RGB parade color scope.
:{{Template:FuncDef|HistogramRGBLevels}} / {{Template:FuncDef|HistogramCMYLevels}} are like [[Histogram#Levels_mode|Histogram("levels")]] but for RGB and CMY instead of YUV.
:{{Template:FuncDef|HistogramRGBParade}} presents a fairly standard RGB parade color scope. It uses [[Histogram#Classic_mode|Histogram("classic")]] for each RGB component, but applied to columns rather than rows.
 
== Requirements ==
:- AviSynth 2.5.8 or later
:- Supported color formats: [[RGB24]], [[RGB32]], [[Y8]], [[YUY2]], [[YV411]], [[YV12]], [[YV16]], [[YV24]]
 
== [[Script variables|Syntax and Parameters]] ==
 
{{Template:FuncDef|HistogramRGBLevels (''clip'' input, ''bool'' "range", ''float'' "factor" )}}
:{{Template:FuncDef|HistogramCMYLevels (''clip'' input, ''bool'' "range", ''float'' "factor" )}}
 
::{{Par2|input|clip| }}
::::Input clip.
 
::{{Par2|range|bool|true}}
::::Set range=false to hide the 16-235 range (a left-over from the Y histogram used to build these)
 
::{{Par2|factor|float|100.0}}
:::Range: 0.0 to 100.0
::::The "factor" option specifies how the graphs are displayed. It is specified as percentage of the total population.
 
 
---------
:{{Template:FuncDef|HistogramRGBParade (''clip'' input, ''float'' "width" )}}
 
::{{Par2|input|clip| }}
::::Input clip.
 
::{{Par2|width|float|0.25}}
::::Controls the width of the histogram display (height will always be 256 pixels).
 
== Examples ==
HistogramRGBLevels with default settings:
[[AviSource]]("blah.avi")
HistogramRGBLevels(range=true, factor=100.0)
 
HistogramCMYLevels with default settings:
[[AviSource]]("blah.avi")
HistogramCMYLevels(range=true, factor=100.0)
 
HistogramRGBParade with default settings:
[[AviSource]]("blah.avi")
HistogramRGBParade(width=0.25)
 
== Changelog ==
Version Date Changes 
2012/04/20 2012/04/20 - Initial release
 
== Links ==
*[http://forum.doom9.org/showthread.php?p=1570968#post1570968 Doom9 Forum] - Histograms in RGB & CMY discussion.
 
 
 
-----------------------------------------------
'''Back to [[External_filters#Levels_and_Chroma|External Filters]] ←'''