View source for Documentation:Modules/gradient

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{{Module|name=gradient|type=Video filter|first_version=0.9.0|description=apply gradients and edge detection filters}}

Use this filter to apply gradients or do simple edge detection algorithms to the video image.

== Options ==
{{Option
|name=gradient-mode
|value=string
|default=gradient
|description=One of "gradient", "edge" or "hough".
}}

{{Option
|name=gradient-type
|value=integer
|default=0
|description=0 to discard colors, 1 to keep colors.
}}

{{Option
|name=gradient-cartoon
|default=enabled
|description=Apply a cartoon effect.
}}

== Example ==
 % '''vlc --video-filter "gradient{type=1}" somevideo.avi'''

== Screenshots ==
http://photos.cellerier.net/d/406-1/vlcsnap-8120371.png
http://photos.cellerier.net/d/397-1/vlcsnap-10589245.png

'''Note:''' In versions prior to 0.9.0, this was part of the [[Documentation:Modules/distort|distort]] video filter.

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