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<body><span class="vcard"><a class="email" href="mailto:ville.syrjala@linux.intel.com" title="Ville Syrjala <ville.syrjala@linux.intel.com>"> <span class="fn">Ville Syrjala</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [HSW/BYT/BDW sprite planes] Color error while playing video by 'mplayer -vo xv:adapter=1'"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72220">bug 72220</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [HSW/BYT/BDW sprite planes] Color error while playing video by 'mplayer -vo xv:adapter=1'"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72220#c31">Comment # 31</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [HSW/BYT/BDW sprite planes] Color error while playing video by 'mplayer -vo xv:adapter=1'"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72220">bug 72220</a>
from <span class="vcard"><a class="email" href="mailto:ville.syrjala@linux.intel.com" title="Ville Syrjala <ville.syrjala@linux.intel.com>"> <span class="fn">Ville Syrjala</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=72220#c30">comment #30</a>)
<span class="quote">> (In reply to <a href="show_bug.cgi?id=72220#c28">comment #28</a>)
> > (In reply to <a href="show_bug.cgi?id=72220#c26">comment #26</a>)
> > > (In reply to <a href="show_bug.cgi?id=72220#c23">comment #23</a>)
> > > > (In reply to <a href="show_bug.cgi?id=72220#c22">comment #22</a>)
> > > > > Created <span class=""><a href="attachment.cgi?id=97438" name="attach_97438" title="mplayer dmesg on HSW-M">attachment 97438</a> <a href="attachment.cgi?id=97438&action=edit" title="mplayer dmesg on HSW-M">[details]</a></span>
> > > > > mplayer dmesg on HSW-M
> > > > >
> > > > > This bug still can be reproduce on latest
> > > > > -nightly(8c7da4ebd7c0aa6f24a558634f6f59204cf65c0b), This bug is able to
> > > > > reproduce on BYT and HSW too.
> > > >
> > > > Is the exact same color issue, or something else?
> > > >
> > > > Can you take a picture with a camera?
> > >
> > > I uploaded two pictures. you can check the difference between adaptor=1 and
> > > adaptor=0. thanks.
> >
> > I don't see any significant color difference there. The sprite case looks to
> > have some kind of moire stuff there but I'm not sure if that's due to the
> > camera or display. In any case it looks nothing like the BDW issue this bug
> > is about.
> >
> > Also I can't see any color problems on my HSW machine here.
> >
> > I think I'm going to need a better description of the problem before I can
> > proceed.
>
> Sorry, I mean here has blue borders upper and lower of the screen while
> playing video with parameter "adaptor=1", but the blue borders haven't with
> "adaptor=0" .
> Please check the snapshot for details. thanks.</span >
I would guess that's just because HSW/BYT sprites don't support scaling. So the
video aspect ratio doesn't match the display aspect ratio and mplayer tries to
scale the video to the proper aspect ratio, but the hardware can't actually do
that. Currently we have no way to tell userspace that the sprite doesn't
support scaling.
Closing this bug as fixed.</pre>
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