From: joakim@verona.se
To: Tassilo Horn <tassilo@member.fsf.org>
Cc: emacs-devel@gnu.org
Subject: Re: Using the ImageMagick backend seems to leak memory
Date: Tue, 11 Jan 2011 10:54:40 +0100 [thread overview]
Message-ID: <m31v4j3gv3.fsf@verona.se> (raw)
In-Reply-To: <m362tv3hqk.fsf@verona.se> (joakim@verona.se's message of "Tue, 11 Jan 2011 10:35:47 +0100")
joakim@verona.se writes:
> Tassilo Horn <tassilo@member.fsf.org> writes:
>
>> Hi all,
>>
>> this is driving me nuts. I've already tried modifying
>> imagemagick_load_image() with some messages, and so that it always does
>> MagickWandGenesis() first and MagickWandTerminus() after destroying the
>> last MagickWand. It does so, but that didn't help...
>>
>> One strangeness I found is the line
>>
>> image_error ("im read failed", Qnil, Qnil);
>>
>> which is called unconditionally in imagemagick_load_image(). Why?
>
> Thats supposed to be an error condition exit only.
> Isnt there a return statement before?
>
> I havent yet tried to recreate your problem, but my experience when I
> worked on the patch was that I got memory issues when working with image
> bundle files.
I was able to recreate the problem now.
Ill try a newer IM and if it persists contact the IM team.
>
> Also the imagemagick team was very helpful in providing fixes in their
> code.
>
> Have you tried to install a development version of imagemagick?
>
>>
>> Anyway, that cannot be the culprit.
>>
>> Bye,
>> Tassilo
--
Joakim Verona
prev parent reply other threads:[~2011-01-11 9:54 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-06 7:51 Using the ImageMagick backend seems to leak memory Tassilo Horn
2011-01-06 9:02 ` joakim
2011-01-06 10:20 ` Tassilo Horn
2011-01-07 4:17 ` Jashy
2011-01-07 4:59 ` Miles Bader
2011-01-07 6:27 ` Stephen J. Turnbull
2011-01-07 7:25 ` Miles Bader
2011-01-07 8:28 ` Tassilo Horn
2011-01-07 22:39 ` Andreas Schwab
2011-01-10 10:34 ` Tassilo Horn
2011-01-10 13:28 ` Jashy
2011-01-10 13:56 ` Tassilo Horn
2011-01-10 14:36 ` Jashy
2011-01-11 10:14 ` Jashy
2011-01-11 10:59 ` joakim
2011-01-11 14:17 ` joakim
2011-01-11 14:38 ` joakim
2011-01-11 17:43 ` Tassilo Horn
2011-01-11 18:11 ` joakim
2011-01-11 19:10 ` Tassilo Horn
2011-01-11 19:35 ` joakim
2011-01-11 19:55 ` Tassilo Horn
2011-01-12 1:47 ` Stefan Monnier
2011-01-12 7:37 ` Tassilo Horn
2011-01-10 21:47 ` Tassilo Horn
2011-01-11 8:47 ` Tassilo Horn
2011-01-11 9:35 ` joakim
2011-01-11 9:53 ` Tassilo Horn
2011-01-11 9:54 ` joakim [this message]
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