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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 - problems with tearfree fullscreen video on secondary HDMI1 screen"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91066">91066</a>
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<th>Summary</th>
<td>problems with tearfree fullscreen video on secondary HDMI1 screen
</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)
</td>
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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
</td>
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<th>Component</th>
<td>Driver/intel
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<th>Assignee</th>
<td>chris@chris-wilson.co.uk
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<th>Reporter</th>
<td>kevmitch@gmail.com
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
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<pre>Created <span class=""><a href="attachment.cgi?id=116665" name="attach_116665" title="xorg.0.log after triggeing BadDrawable errors">attachment 116665</a> <a href="attachment.cgi?id=116665&action=edit" title="xorg.0.log after triggeing BadDrawable errors">[details]</a></span>
xorg.0.log after triggeing BadDrawable errors
As originally described in <a class="bz_bug_link
bz_status_NEW "
title="NEW - TearFree option bugs"
href="show_bug.cgi?id=91036">Bug 91036</a>.
My system is:
Mobile Ivy Bridge
Debian sid
xf86-video-intel=master(87b5ca2)
linux=4.0.5 or drm_intel master(be39a7e) (tried both)
xserver-xorg-core=2:1.17.1-2
xserver-xorg=1:7.7+9
mpv=git master(09eaaf3)
Running with sna acceleration and tearfree option on.
Dual screen desktop set up with
xrandr --output LVDS1 --mode 1920x1080 --rate 60 --output HDMI1 --mode
1920x1080 --rate 23.98 --set "Broadcast RGB" "Full" --right-of LVDS1
Play a 23.98 fps clip with mpv. Default configuration. Opengl output, no
hardware decoding
mpv --no-config --vo=opengl 1920x1080-23.80fps.mkv
Works fine until I go full screen on HDMI1. Then the image freezes or goes
black and I often (though not alwasy) get a ton of
[vo/opengl/x11] X11 error: BadDrawable (invalid Pixmap or Window parameter)
in the terminal in which mpv is executing.
This is accompanied by a bunch of
[ 817.135] (EE) intel(0): [DRI2] DRI2SwapBuffers: drawable has no back or
front?
in Xorg.0.log (attached)
If I match the refresh rate
xrandr --output LVDS1 --mode 1920x1080 --rate 60 --output HDMI1 --mode
1920x1080 --rate 60 --set "Broadcast RGB" "Full" --right-of LVDS1
I get, but old frames often get displayed resulting in jerky back and forth
effect.
I don't see any of these problems with uxa acceleration.</pre>
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