<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Garbled screen with VDPAU playback and h264"
href="https://bugs.freedesktop.org/show_bug.cgi?id=81192">81192</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>Garbled screen with VDPAU playback and h264
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>sige@stripeyc.at
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>Drivers/Gallium/r600
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=102577" name="attach_102577" title="dmesg output">attachment 102577</a> <a href="attachment.cgi?id=102577&action=edit" title="dmesg output">[details]</a></span>
dmesg output
Whenever I try playing a h264 encoded movie, the system/X11 locks up completely
with 3 different symptoms.
X freezes, I might be able to move the mousecursor (which doesn't change), was
able to log in to the machine remotely and reboot it.
X freezes first, full screen is garbled just a few seconds later.
Additionally I might be able to move some square, which is likely the
"cursor".. garbled as well. I must be honest I didn't try logging in remotely
there yet, if the machine itself is still alive.
Machie is running:
Linux 3.15.4 from the repo and tried on a 3.16rc4 today (Installed that to test
against a kernel bug)
Xorg is 1.15.2
mesa is 10.2.3
mplayer is SVN-r37224
I tried a mpeg2 video and played it just fine
( mplayer -vo vdpau -vc ffmpeg12vdpau <file> )
I also got two h264 files and it freezes/garbles every time there
<a href="http://samples.mplayerhq.hu/V-codecs/h264/PAFF/Grey.ts">http://samples.mplayerhq.hu/V-codecs/h264/PAFF/Grey.ts</a>
<a href="http://samples.mplayerhq.hu/V-codecs/h264/nature_704x576_25Hz_1500kbits.h264">http://samples.mplayerhq.hu/V-codecs/h264/nature_704x576_25Hz_1500kbits.h264</a>
mplayer -vo vdpau -vc ffh264vdpau <file>
It reliably just freezes the screen, with the mouse working for a while or
completely garbles it.
I also had an occurrence of the screen going garbled and then black, back to
the garbled screen. Three times or something. Maybe he tried resetting the GPU
or something; I don't know. Not sure if I can find any logs from that one.
Also: Haven't tried any other codecs yet, that might be supported.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>