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Re: panic crash using imwrite: octave: magick/semaphore.c:525: [...] fai
From: |
Valmor de Almeida |
Subject: |
Re: panic crash using imwrite: octave: magick/semaphore.c:525: [...] failed |
Date: |
Sun, 01 Aug 2010 14:49:45 -0400 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.7) Gecko/20100801 Lanikai/3.1.1 |
On 07/29/2010 08:34 PM, Dmitri A. Sergatskov wrote:
> On Thu, Jul 29, 2010 at 3:46 PM, Valmor de Almeida <address@hidden> wrote:
>> Does anyone have a fix for this? It appears the use of graphicsmagick is
>> broken for imwrite.
>>
>
> It appears to me to be either initialization problem or race
> condition. The workaround that
> works for me is to read some file first fith imread, after that
> imwrite works fine. I.e.:
>
> junk1 = imread("some_file.png")
> im=ones(2);
> imwrite(im, "myfile.png")
>
>
> Dmitri.
> --
>
Thanks this does work.
--
Valmor
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