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Thread: grab an image from OpenGL ES context

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06-20-2010, 05:41 AM	#9 (permalink)
Bertrand21 Beast Mode Join Date: Dec 2008 Age: 21 Posts: 1,971	I am having a similar problem but it is stranger. I am doing some HUE filtering using OpenGLES and when I save to an UIImage it is successful and looks good in the preview thumbnail in the photos application BUT when you open the image it is purely white. I am confused by this. Has anyone seen this before? Thanks! __________________ Haters gonna Hate Likers gonna Like

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