Transparency is lost during conversion from CMYK to RGB

Bugs found in XnView Classic. Please report only one bug per topic!

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XnTriq
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Transparency is lost during conversion from CMYK to RGB

Post by XnTriq » Wed Jul 31, 2019 12:00 am

tomilipin wrote:
Sun Jul 28, 2019 5:33 pm
I'm working on a TIFF file with transparent background, which shows correctly in Windows 7 generic image viewer, but in XnView the background is white - no idea why...

I'm using XnView 2.48, Windows 7.
tomilipin wrote:
Tue Jul 30, 2019 4:52 pm
Anyway, here's the file: http://wikisend.com/download/927280/Zywiec.tif
Bug confirmed :bugconfirmed:

Activating/disabling color management doesn't make any difference.
xnview wrote:
Wed Apr 12, 2017 12:45 pm
To be able to convert correctly this CMYK image, you need to use a CMYK default color profile like this one cmyk.zip
ToolsOptions…GeneralICCDefault CMYK color profileOther [ X:\Test\cmyk.icm ]

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Re: Transparency is lost during conversion from CMYK to RGB

Post by xnview » Wed Aug 07, 2019 12:22 pm

is it possible to have the file, the link has expired
Pierre.

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