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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 hits BadDrawable on vaapi/opengl interop teardown"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85665">85665</a>
</td>
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<th>Summary</th>
<td>mpv hits BadDrawable on vaapi/opengl interop teardown
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr>
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<th>Version</th>
<td>git
</td>
</tr>
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<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>URL</th>
<td>https://github.com/mpv-player/mpv/issues/1211
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Keywords</th>
<td>bisected
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
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<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>Driver/intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
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<th>Reporter</th>
<td>kevmitch@gmail.com
</td>
</tr>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
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<div>
<pre>I have bisected the appearence of this bug down to
xf86-video-intel:d8eb87f84f88ad2df42c6fed1d93df76589a14e3
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Thu May 8 16:25:32 2014 +0100
sna: Add support for DRI3
Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Hardware: Mesa DRI Intel(R) Ivybridge Mobile
After this commit, running mpv-player from git master (though all tested
versions show the same symptom) with the following command
mpv/build/mpv --no-config --hwdec=vaapi --vo=opengl --msg-level=all=trace
<h264file>
will result in the following output right before the player exits (either
because of regular end of file or the user quitting the program with "q").
.
.
.
Exiting... (Quit)
[osc] Exiting...
[ao/alsa] draining...
[ao/alsa] uninit: pcm closed
[input] release all
[vo/opengl/x11] Enabling screensaver.
[vo/opengl/x11] X11 error: BadDrawable (invalid Pixmap or Window parameter)
[vo/opengl/x11] Type: 0, display: 0x7f1a9825d0f0, resourceid: 4a0000d,
serial: 141
[vo/opengl/x11] Error code: 9, request code: 9a, minor code: 4
[vo/opengl/x11] uninit ...
No other ill effects are observed by the user. I tried narrowing down the error
within the mpv code, but it appears to be happening on essentially
random/unrelated X calls (i.e., xss_suspend, or XDefineCursor depending on
whehter the --no-stop-screensaver is added) likely because the x connection is
asyncronous.
This behaviour is only observed with the above combination of vaapi hardware
decoding with opengl interop output (i.e, none of "--hwdec=vaapi --vo=vaapi",
"--hwdec=vaapi-copy --vo=opengl", or "--hwdec=no --vo=opengl" exhibit this
problem).
I have linked the mpv bug report in the URL for this bug.</pre>
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