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Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory

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On Mon, 12 Nov 2012 17:03:52 -0800, Knute Johnson wrote:

> On 11/12/2012 4:52 PM, dy/dx wrote:
>> On Mon, 12 Nov 2012 15:53:32 -0800, Daniel Pitts wrote:
>>
>>> On 11/12/12 9:26 AM, dy/dx wrote:
>>>> On Mon, 12 Nov 2012 18:20:51 +0100, Joerg Meier wrote:
>>>>
>>>>> On Mon, 12 Nov 2012 11:30:27 -0500, dy/dx wrote:
>>>>>
>>>>>> I already provided an exact recipe for creating a problem png: download the
>>>>>> 24-megapixel image linked from
>>>>>>
>>>>>> http://aerialphotographysandiego.com/samples-aerial-photography-san-diego.html
>>>>>>
>>>>>> and use Photoshop to create a copy that is an interlaced png.
>>>>>
>>>>> You think people will buy (or pirate) a $700 product because you're too
>>>>> lazy to find an example image for the problem you want people to spend
>>>>> their time on for you ?
>>>>>
>>>>> Good luck with that ;-)
>>>>>
>>>>> Liebe Gruesse,
>>>>> 		Joerg
>>>>
>>>> Who said anything about buying or pirating anything? I gave a recipe I knew
>>>> was guaranteed to make a problem png. I doubt very much it's the only one.
>>>> Surely you have access to image conversion tools that can make an
>>>> interlaced png from a jpg.
>>>>
>>> Surely you want to help us help you as much as possible.  Provide for us
>>> a problem image.
>>
>> How? Even supposing I was willing to either expose confidential data or
>> infringe San Diego Photos and Prints's copyright, where am I supposed to
>> host a 50MB png file on short notice? You might not have noticed, but
>> Imageshack and similar such sites emphatically do NOT support hosting
>> images that big. I have not been able to find a problem png on the web. And
>> is "download this 13MB jpg and then convert it to interlaced png" really
>> much more onerous than just "download this 50MB png"?
>>
> 
> Clearly nobody is going to go to the effort to attempt to diagnose your 
> problem without a known bad image file.  Surely you can obfuscate one of 
> your faulty images and make it available somewhere?

Once more, with feeling:

Make it available /where/? Again, the consumer image hosting sites don't
take images that big. They'll resize it to something much smaller if
they'll even let me upload it to begin with.

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Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory dy/dx <dydx-1@gmail.invalid> - 2012-11-11 23:36 -0500
  Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory dy/dx <dydx-1@gmail.invalid> - 2012-11-12 00:40 -0500
    Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory dy/dx <dydx-1@gmail.invalid> - 2012-11-12 00:50 -0500
      Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory markspace <-@.> - 2012-11-11 22:35 -0800
        Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory dy/dx <dydx-1@gmail.invalid> - 2012-11-12 11:30 -0500
          Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory Joerg Meier <joergmmeier@arcor.de> - 2012-11-12 18:20 +0100
            Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory dy/dx <dydx-1@gmail.invalid> - 2012-11-12 12:26 -0500
              Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-11-12 15:53 -0800
                Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory dy/dx <dydx-1@gmail.invalid> - 2012-11-12 19:52 -0500
                Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory Knute Johnson <nospam@knutejohnson.com> - 2012-11-12 17:03 -0800
                Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory dy/dx <dydx-1@gmail.invalid> - 2012-11-12 21:25 -0500
                Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory Knute Johnson <nospam@knutejohnson.com> - 2012-11-12 19:25 -0800
                Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory Robert Klemme <shortcutter@googlemail.com> - 2012-11-13 06:42 -0800
                Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at> - 2012-11-13 09:15 +0000
  Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory Fredrik Jonson <fredrik@jonson.org> - 2012-11-12 09:37 +0000
    Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory Fredrik Jonson <fredrik@jonson.org> - 2012-11-12 09:47 +0000
    Re: Crash in Java 1.6.0_13 ImageIO PNG decoder (and possibly later versions) loading large interlaced PNGs with low memory dy/dx <dydx-1@gmail.invalid> - 2012-11-12 11:51 -0500

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