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Adjusting brightness/contrast

Newbie
  
Join Date: Sep 2008
Posts: 2
#1: Sep 2 '08
Anybody having javascript coding for adjusting brightness and contrast of an image using slider control. If yes, then kindly forward the same.

regards,

hussain.

gits's Avatar
Moderator
  
Join Date: May 2007
Location: Munich, Germany
Posts: 4,134
#2: Sep 2 '08

re: Adjusting brightness/contrast

javascript has no 'real' image-manipulation capabilities ... but you may set some css filters or transpararacy or whatever to create the 'effect' ... but of course with such a solution the image remains unchanged. even though you might transfer and interpret the settings at the serverside to manipulate the image in the way the user wanted it ...

kind regards
Newbie
  
Join Date: Sep 2008
Posts: 2
#3: Sep 2 '08

re: Adjusting brightness/contrast

hello frnds,

Is it possible to send me javascript for adjust brightness/constrast of an image.

regards

hussain
acoder's Avatar
Site Moderator
  
Join Date: Nov 2006
Location: UK
Posts: 14,581
#4: Sep 2 '08

re: Adjusting brightness/contrast

What have you got/tried so far?

PS. Threads merged. Please do not double post.
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