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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - mpv opengl vo with vaapi decode renders OK with DRI2 but not DRI3"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93804">93804</a>
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<th>Summary</th>
<td>mpv opengl vo with vaapi decode renders OK with DRI2 but not DRI3
</td>
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<th>Product</th>
<td>xorg
</td>
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<th>Version</th>
<td>git
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Driver/AMDgpu
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<th>Assignee</th>
<td>xorg-driver-ati@lists.x.org
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<th>Reporter</th>
<td>adf.lists@gmail.com
</td>
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<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
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<pre>Been testing some things with mpv recently and notice that when DRI3 is enabled
it doesn't render when using vaapi decode + opengl vo eg.
mpv --hwdec=vaapi --vo=opengl ....
works with dri2 but not dri3, I just get a static frame of GPU mem, the player
behaves as if nothing is wrong.
I am using R9285 gits mesa/llvm and release X with Server 1.18.0 (also tried
1.18.0 git branch). Git xf86-video-amdgpu.
There is no difference between the output of R600_DEBUG=vs,ps,fs or mpv -v
between working and not working.
mpv --vo=opengl works fine with anything other than --vo=vaapi.</pre>
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