2013.06.11 08:25 "[Tiff] Fwd: Detection of corrupted TIFF files bug", by Christos Charalambous
---------- Forwarded message ----------
From: Christos Charalambous <email@example.com>
Subject: Re: [Tiff] Detection of corrupted TIFF files bug To: Bob Friesenhahn <firstname.lastname@example.org>
Thanks for the response Bob,
The resolution is about 1280x672. The images that have this resolution more or less are identified as corrupted. I have 3 GB ram on my system. Is it possible that the ReadRGBAImage process is using all my ram?
2013/6/10 Bob Friesenhahn <email@example.com>
> On Mon, 10 Jun 2013, Christos Charalambous wrote:
>> The problem is that although some of the images are detected correctly as >> corrupted, others which are scanned correctly are dete
>> cted as corrupted as well. Those that are wrongly detected as corrupted >>, have a big resolution, but i don't think that this ha
>> s anything to do with it.
> Why do you assume that image resolution has nothing to do with it? The > interface you are using (ReadRGBAImage()) needs to buffer the whole decoded
> image in RAM and so it is likely that the system does not have sufficient > memory available to support high resolution images.
> firstname.lastname@example.org, http://www.simplesystems.org/**
> users/bfriesen/ <http://www.simplesystems.org/users/bfriesen/>
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/