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Hi,<br>
<br>
This might be a bug in gstreamer-vaapi....<br>
Could you please file a bug against gstreamer-vaapi in
gnome-bugzilla for the same, we are tracking bugs through
gnome-bugzilla.<br>
<a class="moz-txt-link-freetext" href="https://bugzilla.gnome.org/enter_bug.cgi?product=gstreamer-vaapi">https://bugzilla.gnome.org/enter_bug.cgi?product=gstreamer-vaapi</a><br>
<br>
<div class="moz-cite-prefix">On 12.01.2015 21:15, Engin Firat wrote:<br>
</div>
<blockquote
cite="mid:CACVgt25W-gX+1GyA3+x3BvaLKmFkvCtNcrMEL8rCzpES7NTsrA@mail.gmail.com"
type="cite">
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<div dir="ltr">Hello,
<div><br>
</div>
<div>I have a simple pipeline to play video files by using
vaapidecode element. I want to change the playback rates of
the pipeline. This task is accomplished by sending the event
which is returned by function gst_event_new_seek () to
filesink. There are no problems for positive rate values but
there is problem for negative problems. One can find the debug
output of gstreamer elements in case of negative rate is
given. </div>
<div><br>
</div>
<div>The same pipeline with only vaapidecode changed to
avdec_h264 is not problematic and negative rate values do not
cause any problems. </div>
<div><br>
</div>
<div>I have changed the example given in following link
according to my different requirements. </div>
<div><a moz-do-not-send="true"
href="http://docs.gstreamer.com/display/GstSDK/Basic+tutorial+13%3A+Playback+speed">http://docs.gstreamer.com/display/GstSDK/Basic+tutorial+13%3A+Playback+speed</a></div>
<div><br>
</div>
<div>Regards.<br>
<div><br>
</div>
-- <br>
<div class="gmail_signature">
<div dir="ltr">
<div><b style="font-family:arial,helvetica,sans-serif"><span
style="border-collapse:collapse;font-family:arial,sans-serif">Engin
FIRAT</span></b></div>
<span>
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<div>
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style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;margin:0px"><font
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<font size="1">ODTÜ Teknokent, </font><span
style="font-size:x-small">ODTÜ-Halıcı Yazılımevi </span></div>
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ANKARA (Address)</span></div>
<div>
<p
style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;margin:0px"><font
size="1"><img moz-do-not-send="true"
src="http://gdurl.com/hml0"><br>
</font></p>
</div>
</span></div>
</div>
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</div>
<br>
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<br>
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<br>
<pre class="moz-signature" cols="72">--
Thanks
Sree</pre>
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