livecode changes image colors without being asked to do it

Robert Brenstein runrev at learning-insights.eu
Thu Aug 31 12:22:39 EDT 2017


As Panos wrote: CMYK images should display correctly if you are using LC 
 >=8.1.3:
I am using 7.1.3. This is what I meant that this was a known problem.
I just fetched 8.1.6 to check but I won’t habe time to do it until 
next week.

Robert

On 31 Aug 2017, at 17:55, Mark Waddingham via use-livecode wrote:

> That's why I was intrigued - I inferred that your fix was to use an 
> sRGB profile in the JPEGs rather than CMYK.
>
> However, there still sounds like an issue somewhere - the engine 
> should cope with CMYK, so assuming there is a profile in the JPEG for 
> CMYK it should display similar to Preview. I know CMYK JPEGs are a bit 
> gnarly so having an example which doesn't work quite right might help 
> them work a little better and more consistent generally.
>
> Of course, I could have misunderstood entirely!
>
> Warmest Regards,
>
> Mark.



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