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On 09/09/15 04:42, Mick wrote: |
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> On the same hardware I noticed that a CMYK photograph converted to |
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> sRGB looked mostly the same (indistinguishable) on Linux, but the |
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> sRGB colours were brighter on MSWindows. |
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> |
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> I tried this by dual booting between MSWindows and Linux. |
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> |
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> Then I tried it by running MSWindows within a VM on a Linux host |
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> and the MSWindows showed a clear difference in brightness between |
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> the two formats. |
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> |
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> Finally, I checked on an AppleMac and the difference between the |
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> CMYK and sRGB photographs was even more prominent than MSWindows. |
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> |
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> So, the Linux renedering seems to be misleading the user. Have you |
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> noticed the same? |
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> |
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> BTW, both Linux machines that I tried this on are running radeon |
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> drivers - are these to blame? The AppleMac is running Intel |
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> graphics with its 'retina' monitor. Is it a matter of somehow |
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> tuning the Xorg settings on my Linux PCs? |
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While I'm certainly not an expert on this sort of thing, one key piece |
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of information that would affect this is what software you used. |
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Specifically, did you use the same software on each platform |
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(therefore the same method of conversion)? |
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|
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- -- |
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wraeth <wraeth@×××××××××.au> |
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GnuPG Key: B2D9F759 |
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=j+0r |
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