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[Octave-bug-tracker] [bug #32986] imread() reads .png with alpha channel

From: Tobias Wolf
Subject: [Octave-bug-tracker] [bug #32986] imread() reads .png with alpha channel as an unexpected array format
Date: Thu, 01 Aug 2013 20:15:43 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.0 Safari/537.36 
Follow-up Comment #16, bug #32986 (project octave):

Maybe this is where the misunderstanding lies:

> 255 is fully opaque, 0 is fully transparent.

255 SHOULD BE fully opaque, 0 SHOULD BE fully transparent. 

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