>> (error=-2147221164)<br><br>Actually it's 0x80040154: REGDB_E_CLASSNOTREG<br><br>From <a href="http://msdn.microsoft.com/en-us/library/ms686615(VS.85).aspx">http://msdn.microsoft.com/en-us/library/ms686615(VS.85).aspx</a> :<br>
<dl><dt>REGDB_E_CLASSNOTREG:</dt></dl>
<p>A specified class is not registered in the registration
database. Also can indicate that the type of server you requested in
the <strong>CLSCTX</strong> enumeration is not registered or the values for the server types in the registry are corrupt.</p><p>As far I am concerned I never tested dshowsrcwrapper on Window 7.</p><p>From a cmd, type<br>
</p><p>set GST_DEBUG=dshowvideosrc:5</p><p>gst-launch-0.10 -v dshowvideosrc device-name="Built-in iSight" ! fakesink</p><p>Then please open a bug in bugzilla and attach the output log.<br></p><p>Julien<br></p><p>
<br></p><br><br><div class="gmail_quote">2010/1/27 Francis Rammeloo <span dir="ltr"><<a href="mailto:francis.rammeloo@gmail.com">francis.rammeloo@gmail.com</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
2010/1/27 Julien Isorce <<a href="mailto:julien.isorce@gmail.com">julien.isorce@gmail.com</a>>:<br>
<div class="im">> Hi,<br>
><br>
> Where did you get gstreamer for windows ?<br>
> (<a href="http://www.gstreamer-winbuild.ylatuya.es/doku.php" target="_blank">http://www.gstreamer-winbuild.ylatuya.es/doku.php</a>)<br>
> gstreamer version?<br>
<br>
</div>Thanks for your answer. I am using the WinBuilds GPL package.<br>
<div class="im"><br>
> Anyway, try to set device-name (got the name from graphedit ....)<br>
<br>
</div>GraphEdit shows the name: "Microfoon (Cirrus Logic CS4206A" (without<br>
the closing parenthesis). It is probably the correct name because if I<br>
use another name I get a "device not found" error.<br>
<br>
I suspect that there is something wrong with the DirectShow plugins<br>
because I am also unable to produce my webcam using the dshowvideosrc<br>
element, while ksvideosrc works fine.<br>
<br>
Here are some details:<br>
<br>
The dshowaudiosrc produces the "can't create dshow fakesink" error:<br>
D:\gst-launch-0.10 dshowaudiosrc device-name="Microfoon (Cirrus Logic<br>
CS4206A" ! audioconvert ! autoaudiosink<br>
Setting pipeline to PAUSED ...<br>
0:00:00.152000000 3744 00538F40 ERROR dshowaudiosrc<br>
<div class="im">gstdshowaudiosrc.c:636:gst_dshowaudiosrc_open: Can't create an<br>
instance of the directshow fakesink (error=-2147221164)<br>
</div>ERROR: Pipeline doesn't want to pause.<br>
Setting pipeline to NULL ...<br>
Freeing pipeline ...<br>
<br>
<br>
The dshowvideosrc produces a similar error message:<br>
D:\gst-launch-0.10 dshowvideosrc device-name="Built-in iSight" !<br>
ffmpegcolorspace ! autovideosink<br>
Setting pipeline to PAUSED ...<br>
0:00:00.487000000 1304 00558F10 ERROR dshowvideosrc<br>
gstdshowvideosrc.c:698:gst_dshowvideosrc_start: Can't create an<br>
instance of our dshow fakesink filter (error=-2147221164)<br>
ERROR: Pipeline doesn't want to pause.<br>
Setting pipeline to NULL ...<br>
Freeing pipeline ...<br>
<br>
<br>
The ksvideosrc, using the same device-name, works fine:<br>
D:\gst-launch-0.10 ksvideosrc device-name="Built-in iSight" !<br>
ffmpegcolorspace ! autovideosink<br>
<br>
<br>
Am I the only one experiencing this error?<br>
<br>
Grts,<br>
<font color="#888888">Francis<br>
</font><div><div></div><div class="h5"><br>
<br>
> Julien<br>
><br>
> 2010/1/27 Francis Rammeloo <<a href="mailto:francis.rammeloo@gmail.com">francis.rammeloo@gmail.com</a>><br>
>><br>
>> I'm having some trouble finding an element that is capable of<br>
>> capturing the built-in microphone on my laptop (it's a Macbook Pro<br>
>> running Windows 7). I have tried using the dshowaudiosrc element like<br>
>> this:<br>
>><br>
>> gst-launch-0.10 dshowaudiosrc ! audioconvert ! autoaudiosink<br>
>><br>
>> Which results in the error:<br>
>><br>
>> dshowaudiosrc gstdshowaudiosrc.c:636:gst_dshowaudiosrc_open: Can't<br>
>> create an instance of the directshow fakesink (error=-2147221164)<br>
>><br>
>> FYI: I have exact the same problem when I want to use the<br>
>> dshowvideosrc for capturing the webcam, but that not an issue because<br>
>> I can use the ksvideosrc element instead.<br>
>><br>
>> Does anyone have an idea how to fix it? Alternative solutions would be<br>
>> welcome too.<br>
>><br>
>><br>
>> Grts,<br>
>> Francis<br>
>><br>
>><br>
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