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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 - issue with mpv using OGL output on latest xf86-video-ati"
href="https://bugs.freedesktop.org/show_bug.cgi?id=94675">94675</a>
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<th>Summary</th>
<td>issue with mpv using OGL output on latest xf86-video-ati
</td>
</tr>
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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>Other
</td>
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<th>OS</th>
<td>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
</td>
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<th>Component</th>
<td>Driver/Radeon
</td>
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<th>Assignee</th>
<td>xorg-driver-ati@lists.x.org
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<th>Reporter</th>
<td>john.ettedgui@gmail.com
</td>
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<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
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<p>
<div>
<pre>Hello,
between commit "Use render node for DRI3 if available" and "glamor: Return
NullPixmap on failure to create shareable pixmap" something broke mpv's OGL
output. I can bisect that if needed.
When I run -vo vdpau it works fine, but -vo opengl or -vo opengl-hq gives me no
video in the window, and error lines such as:
"[vo/opengl-hq] after creating framebuffer texture: OpenGL error
INVALID_OPERATION."
"[vo/opengl-hq] after rendering: OpenGL error INVALID_OPERATION."
and on quitting:
"[vo/opengl-hq/vdpau-glx] Before uninitializing OpenGL interop: OpenGL error
INVALID_OPERATION."
Rolling back to commit "Set RADEON_GEM_NO_CPU_ACCESS flag for BOs which don't
need CPU access" fixes it.
I see nothing in dmesg related.
Other OGL programs seem to still run fine (I tried glxgears and dolphin-emu
quickly), so I am not sure.
I am on Linux 4.5, mesa git, Xorg 1.18.2, using a 280X.
I tried using mpv from latest git in case, but it didn't change anything from
0.16.
Thank you!
John</pre>
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