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List:       kde-core-devel
Subject:    Re: Review Request: Fix audioCD properties with solid udisks backend
From:       "Commit Hook" <null () kde ! org>
Date:       2011-10-16 17:51:28
Message-ID: 20111016175128.28064.10994 () vidsolbach ! de
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This is an automatically generated e-mail. To reply, visit:
http://git.reviewboard.kde.org/r/102892/#review7399
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This review has been submitted with commit 3e9f380214a1619ef32aa8f8f04f5089ee53fcb9 by Lukas \
Tinkl to branch frameworks.

- Commit Hook


On Oct. 16, 2011, 10:39 a.m., Luc Menut wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/102892/
> -----------------------------------------------------------
> 
> (Updated Oct. 16, 2011, 10:39 a.m.)
> 
> 
> Review request for kdelibs, Kevin Ottens and Lukáš Tinkl.
> 
> 
> Description
> -------
> 
> Currently, the udisks backend provides some inaccurate informations for AudioCD.
> In audioCD.log in attachment, you can find the output of 'udev/cdrom_id', 'udisks \
>                 --show-info' and 'solid-hardware details' for an audioCD.
> - StorageVolume.ignored is incorrectly reported as true, because "IdUsage" is empty for \
> audioCD ( (1) in the logs), so that UDisksDevice::isDeviceBlacklisted return true. To fix \
> this, I add an exception for audioCD (when OpticalDiscNumAudioTracks >0) like for empty \
>                 opticaldisc.
> - OpticalDisc.availableContent = 'Audio|Data' for CDDA (which don't contain any data tracks), \
> because the udev's prop ID_CDROM_MEDIA_TRACK_COUNT counts all the tracks ( \
> http://hal.freedesktop.org/docs/udisks/Device.html#Device:OpticalDiscNumTracks ) and not only \
> the number of data tracks (the number of data tracks is available in udev's \
> ID_CDROM_MEDIA_TRACK_COUNT_DATA, but currently this property isn't used by udisks). \
> Consequently, in OpticalDisc::availableContent(), hasData should be true only if \
> OpticalDiscNumTracks > OpticalDiscNumAudioTracks  ( (2) in log). 
> regards,
> Luc Menut
> Mageia Contributor
> 
> PS: I don't have write access to kde git, so could you commit the change for me if the patch \
> looks fine. Thanks. 
> 
> This addresses bugs 265870 and 280229.
> http://bugs.kde.org/show_bug.cgi?id=265870
> http://bugs.kde.org/show_bug.cgi?id=280229
> 
> 
> Diffs
> -----
> 
> solid/solid/backends/udisks/udisksdevice.cpp c76eebc 
> solid/solid/backends/udisks/udisksopticaldisc.cpp 378195c 
> 
> Diff: http://git.reviewboard.kde.org/r/102892/diff/diff
> 
> 
> Testing
> -------
> 
> tested with KDE 4.7.2 (Mageia Cauldron)
> 
> 
> Thanks,
> 
> Luc Menut
> 
> 


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      This is an automatically generated e-mail. To reply, visit:
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 <pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; \
white-space: -o-pre-wrap; word-wrap: break-word;">This review has been submitted with commit \
3e9f380214a1619ef32aa8f8f04f5089ee53fcb9 by Lukas Tinkl to branch frameworks.</pre>  <br />







<p>- Commit</p>


<br />
<p>On October 16th, 2011, 10:39 a.m., Luc Menut wrote:</p>






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<div>Review request for kdelibs, Kevin Ottens and Lukáš Tinkl.</div>
<div>By Luc Menut.</div>


<p style="color: grey;"><i>Updated Oct. 16, 2011, 10:39 a.m.</i></p>






<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
 <table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: 1px \
solid #b8b5a0">  <tr>
  <td>
   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Currently, the udisks \
backend provides some inaccurate informations for AudioCD. In audioCD.log in attachment, you \
can find the output of &#39;udev/cdrom_id&#39;, &#39;udisks --show-info&#39; and \
                &#39;solid-hardware details&#39; for an audioCD.
- StorageVolume.ignored is incorrectly reported as true, because &quot;IdUsage&quot; is empty \
for audioCD ( (1) in the logs), so that UDisksDevice::isDeviceBlacklisted return true. To fix \
this, I add an exception for audioCD (when OpticalDiscNumAudioTracks &gt;0) like for empty \
                opticaldisc.
- OpticalDisc.availableContent = &#39;Audio|Data&#39; for CDDA (which don&#39;t contain any \
data tracks), because the udev&#39;s prop ID_CDROM_MEDIA_TRACK_COUNT counts all the tracks ( \
http://hal.freedesktop.org/docs/udisks/Device.html#Device:OpticalDiscNumTracks ) and not only \
the number of data tracks (the number of data tracks is available in udev&#39;s \
ID_CDROM_MEDIA_TRACK_COUNT_DATA, but currently this property isn&#39;t used by udisks). \
Consequently, in OpticalDisc::availableContent(), hasData should be true only if \
OpticalDiscNumTracks &gt; OpticalDiscNumAudioTracks  ( (2) in log).

regards,
Luc Menut
Mageia Contributor

PS: I don&#39;t have write access to kde git, so could you commit the change for me if the \
patch looks fine. Thanks.</pre>  </td>
 </tr>
</table>


<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: 1px solid \
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   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; \
white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">tested with KDE 4.7.2 \
(Mageia Cauldron)</pre>  </td>
 </tr>
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<div style="margin-top: 1.5em;">
 <b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>


 <a href="http://bugs.kde.org/show_bug.cgi?id=265870">265870</a>, 

 <a href="http://bugs.kde.org/show_bug.cgi?id=280229">280229</a>


</div>


<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">

 <li>solid/solid/backends/udisks/udisksdevice.cpp <span style="color: \
grey">(c76eebc)</span></li>

 <li>solid/solid/backends/udisks/udisksopticaldisc.cpp <span style="color: \
grey">(378195c)</span></li>

</ul>

<p><a href="http://git.reviewboard.kde.org/r/102892/diff/" style="margin-left: 3em;">View \
Diff</a></p>




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