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<body><span class="vcard"><a class="email" href="mailto:ajohnson@redneon.com" title="Adrian Johnson <ajohnson@redneon.com>"> <span class="fn">Adrian Johnson</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED NOTABUG - Poppler incorrectly renders CMYK black color"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97103">bug 97103</a>
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<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>NOTABUG
</td>
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<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED NOTABUG - Poppler incorrectly renders CMYK black color"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97103#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED NOTABUG - Poppler incorrectly renders CMYK black color"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97103">bug 97103</a>
from <span class="vcard"><a class="email" href="mailto:ajohnson@redneon.com" title="Adrian Johnson <ajohnson@redneon.com>"> <span class="fn">Adrian Johnson</span></a>
</span></b>
<pre>The reason CMYK(0,0,0,1) does not map to RGB(0,0,0) is CMYK(0,0,0,1) is not the
darkest CMYK color. CMYK(1,1,1,1) is the darkest (see
<a href="https://en.wikipedia.org/wiki/Rich_black">https://en.wikipedia.org/wiki/Rich_black</a>).
Testing with CMYK(0,0,0,1):
Adobe Reader: RGB(35,31,32)
Ghostscript: RGB(34,31,32)
Poppler: RGB(35,31,32)
Testing with CMYK(1,1,1,1):
Adobe Reader: RGB(0,0,0)
Ghostscript: RGB(0,0,0)
Poppler: RGB(0,0,0)
Poppler is outputting exactly the same colors as Adobe Reader.</pre>
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