[TYPO3-core] RFC: #10025: ImageMagick generates larger than necessary files

[Steffen Kamper]

Hi Thorsten,

Thorsten Kahler schrieb:
> Hi,
> 
> Franz Koch schrieb am 02.02.2009 11:38 Uhr:
>> looks good to me now, except one thing I'm not sure about, as I'm not 
>> that deep in the inner structure of the core.
>>
>> Is the t3lib_div::imageMagicCommand method called for every image 
>> processing/generation in typo3? If so, there has to be a way to disable 
>> the stripping from within TS, because there are usecases where you might 
>> need to render the file with all profiles / EXIF data etc. (like in some 
>> galleries where you provide downloads in different resolutions or 
>> something like that).
>>
> 
> I strongly support Franz' point! If the "-strip" option is hardcoded in
> PHP there's no chance to keep meta data.
> 
> The imgResource function already offers an option "params" which can be
> used to remove profile information.
> 

please look to the patch - strip isn't used by default, you have to 
enable it per configuration.

vg Steffen