Re: Corruption in images
This WebDNA talk-list message is from 2004
It keeps the original formatting.
numero = 56544
interpreted = N
texte = If memory serves, it was images which have been saved in Photoshop on a Mac with a preview or a thumbnail. We had a bunch of images which behaved strangely, and the only ones that did were the ones that had icons with them. It's quite possible that some of his images have been saved this way. As I said, ImageMagick can get rid of it quickly (if you're running it). > From: Bob Minor
> Reply-To: (WebDNA Talk) > Date: Wed, 3 Mar 2004 23:34:22 -0600 > To: (WebDNA Talk) > Subject: Re: Corruption in images > > No I am not at least I don't think the customer is. Are you saying that > they could upload this image with extra info and somehow the image > eventually becomes corrupt. > This is the first I had heard of it. I will query the customer more on > what he is using to make his images etc. We are not seeing this with > any other customer on the same machine, he is sure its hackers. I am > fairly confident its not! > > On Mar 3, 2004, at 11:00 PM, Tim Robinson wrote: > >> Bob, this has been discussed before, and the general consensus seems >> to have >> been that it can be caused by images which have 'extra information' >> like >> thumbnails and previews attached. If you are running ImageMagick you >> can get >> rid of it. > > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > > Web Archive of this list is at: http://webdna.smithmicro.com/ ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
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If memory serves, it was images which have been saved in Photoshop on a Mac with a preview or a thumbnail. We had a bunch of images which behaved strangely, and the only ones that did were the ones that had icons with them. It's quite possible that some of his images have been saved this way. As I said, ImageMagick can get rid of it quickly (if you're running it). > From: Bob Minor > Reply-To: (WebDNA Talk) > Date: Wed, 3 Mar 2004 23:34:22 -0600 > To: (WebDNA Talk) > Subject: Re: Corruption in images > > No I am not at least I don't think the customer is. Are you saying that > they could upload this image with extra info and somehow the image > eventually becomes corrupt. > This is the first I had heard of it. I will query the customer more on > what he is using to make his images etc. We are not seeing this with > any other customer on the same machine, he is sure its hackers. I am > fairly confident its not! > > On Mar 3, 2004, at 11:00 PM, Tim Robinson wrote: > >> Bob, this has been discussed before, and the general consensus seems >> to have >> been that it can be caused by images which have 'extra information' >> like >> thumbnails and previews attached. If you are running ImageMagick you >> can get >> rid of it. > > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > > Web Archive of this list is at: http://webdna.smithmicro.com/ ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Tim Robinson
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