[TYPO3-english] SOLVED - Re: typo3temp/pics/ image not showing in FE

[Wiel, J.A.M. van de]

Hi Katja,
It's quite likely that you never step far outside the "Adobe universe" when dealing with print work. If I recall correctly, CMYK JPEG's are an Adobe invention so they're bound to support their own things. The UNIX world is a bit more conscious of official standards so you'll find that many tools there are less forgiving when it comes to supporting ugly hacks. I've had similar problems when constructing part of a workflow to import Quark XPress and InDesign into TYPO3. XPress was completely impossible and with InDesign I had to keep a very sharp eye on correct colour conversion of source material. I'm still working on it from time to time, but it's sadly not yet fit for general consumption.

Bas
________________________________________
From: typo3-english-bounces at lists.netfielders.de [typo3-english-bounces at lists.netfielders.de] On Behalf Of Katja Lampela [katja.lampela at lieska.net]
Sent: Friday, June 12, 2009 5:32 PM
To: typo3-english at lists.netfielders.de
Subject: Re: [TYPO3-english] SOLVED - Re: typo3temp/pics/ image not showing in FE

Hi Bas,
Yes I understand that CMYK is the printing color solution and RGB for
web (for example photoshop always automatically converts the web images
into RGB). I just didn't realize or even thought that the original pdf's
would be in CMYK.

I do use jpg's though as CMYK in printing documents and never have I had
any trouble with jpg as CMYK in printing. But I have to read the wiki
article when I have time, thanks for that link.

- Katja

Wiel, J.A.M. van de kirjoitti:
> Hello Katja,
> The JPEG file format officially doesn't support CMYK, so you're likely to run into all sorts of issues with such images. Check here for the nitty gritty details and why JPEG is essentially RGB-only:
>
> http://en.wikipedia.org/wiki/YCbCr
>
> Bas
> ________________________________________
> From: typo3-english-bounces at lists.netfielders.de [typo3-english-bounces at lists.netfielders.de] On Behalf Of Katja Lampela [katja.lampela at lieska.net]
> Sent: Friday, June 12, 2009 4:05 PM
> To: typo3-english at lists.netfielders.de
> Subject: [TYPO3-english] SOLVED - Re: typo3temp/pics/ image not showing in FE
>
> At last! The images in question were in cmyk format. I saved the images
> from pdf files as jpg's and uploaded them straight to the fileadmin. I
> didn't realize that some of the pdf's were in cmyk and some weren't.
> Well now I also know that TYPO3 doesn't affect on this colour format, it
> stays original.
>
>
> Katja Lampela kirjoitti:
>> Hi all,
>>
>> I have a very strange problem which started suddenly: the normal content
>> element pictures don't show in FE. There is only the image place and the
>> red cross as if the image path was wrong. But the image path is correct
>> and the image is really there in typo3templ/pics/.
>>
>> The image processing is working and the BE shows pictures.
>>
>> The db compare and image processing give okay results in install tool.
>>
>> TYPO3 4.2.6.
>>
>> Any idea what might cause this?
>>
>
> --
>   With kind regards
>
> Katja Lampela
> *Lieska-tuotanto
> * www.lieska.net
> _______________________________________________
> TYPO3-english mailing list
> TYPO3-english at lists.netfielders.de
> http://lists.netfielders.de/cgi-bin/mailman/listinfo/typo3-english


--
  With kind regards

Katja Lampela
*Lieska-tuotanto
* www.lieska.net
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