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Corrected brightness default view (#509)

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Oorjit Chowdhary
2018-11-30 23:20:20 +05:30
committed by Jeffrey Warren
parent f152a78e70
commit 108e87996a
1 changed files with 3 additions and 1 deletions
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4
src/modules/Brightness/Module.js
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@@ -20,12 +20,14 @@ module.exports = function Brightness(options,UI){
var step = this; var step = this;
function changePixel(r, g, b, a){ function changePixel(r, g, b, a){
options.brightness =
options.brightness || 100
var val = (options.brightness)/100.0 var val = (options.brightness)/100.0
r = val*r<255?val*r:255 r = val*r<255?val*r:255
g = val*g<255?val*g:255 g = val*g<255?val*g:255
b = val*b<255?val*b:255 b = val*b<255?val*b:255
return [r , g, b, a] return [r, g, b, a]
} }
function output(image,datauri,mimetype){ function output(image,datauri,mimetype){