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      <base href="https://bugs.documentfoundation.org/">
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_UNCONFIRMED "
   title="UNCONFIRMED - recent builds of Trunk against 7.3.0alpha Skia Vulkan rendering can not be enabled, Windows 10 Intel Iris Plus"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=144145">144145</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>recent builds of Trunk against 7.3.0alpha Skia Vulkan rendering can not be enabled, Windows 10 Intel Iris Plus
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>LibreOffice
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>7.3.0.0 alpha0+ Master
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Windows (All)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>UNCONFIRMED
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>graphics stack
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>libreoffice-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>vstuart.foote@utsa.edu
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Windows 10 (21H1) laptop, 1080p res display, with Intel Iris Plus GPU and
Driver Version  27.20.100.9466

Version: 7.3.0.0.alpha0+ (x64) / LibreOffice Community
Build ID: 05ff3d67d0e2e436406786c949eb7cfca107ba33
CPU threads: 8; OS: Windows 10.0 Build 19043; UI render: Skia/Raster; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: threaded

Unable to launch with Skia Vulkan rendering. Same system/driver had no issue
with the 2021-08-16 build 5aac78e5fb241050a86714687e9ff8804588ae3c

Skia log from 2021-08-16 build of trunk
Version: 7.3.0.0.alpha0+ (x64) / LibreOffice Community
Build ID: 5aac78e5fb241050a86714687e9ff8804588ae3c
CPU threads: 8; OS: Windows 10.0 Build 19043; UI render: Skia/Vulkan; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: threaded


RenderMethod: vulkan
Vendor: 0x8086
Device: 0x8a52
API: 1.2.170
Driver: 0.402.1274
DeviceType: integrated
DeviceName: Intel(R) Iris(R) Plus Graphics

but with the build 2021-08-28, unable to launch with Skia Vulkan rendering;
failing back to Skia Raster.  GPU/driver pair are not denylisted [1]

Is there some way to force the LO launch with Skia Vulkan rendering force
enabled? Or would the force only bypass a denylist entry (which isn't present
here).

=-ref-=

<a href="https://opengrok.libreoffice.org/history/core/vcl/skia/skia_denylist_vulkan.xml">https://opengrok.libreoffice.org/history/core/vcl/skia/skia_denylist_vulkan.xml</a></pre>
        </div>
      </p>


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