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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - Transparent objects placed on bitmaps appear solid when exported as PNG using "Selection" option"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=139172">139172</a>
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<th>Summary</th>
<td>Transparent objects placed on bitmaps appear solid when exported as PNG using "Selection" option
</td>
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<th>Product</th>
<td>LibreOffice
</td>
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<th>Version</th>
<td>7.2.0.0.alpha0+ Master
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Windows (All)
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<th>Status</th>
<td>UNCONFIRMED
</td>
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<th>Severity</th>
<td>normal
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Draw
</td>
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<th>Assignee</th>
<td>libreoffice-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>mwtjunkmail@gmail.com
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<pre>Description:
Microsoft Windows -- most transparencies export fine for PNG if the entire page
is exported, but treatment of transparencies when exported objects only
produces solid color where transparency is expected.
Steps to Reproduce:
1. Launch Microsoft Windows LO Draw
2. Create a new draw document
3. Import a bitmap picture image
4. Place a square or other object with a color fill on top of the image
5. Set the object's transparency to something other than 0.
6. Export as PNG using the "Selection" option.
Actual Results:
Any portion of a transparent object overlapping a bitmap appears solid.
Expected Results:
How the page appears in LibreOffice is how it should appear when exported.
Again, this problem does not occur when the entire page is exported.
Reproducible: Always
User Profile Reset: No
Additional Info:
Version: 7.2.0.0.alpha0+ (x64)
Build ID: 4041c68ea59181f1c4774c356809066d2051db41
CPU threads: 8; OS: Windows 10.0 Build 21277; UI render: Skia/Vulkan; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: CL</pre>
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