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<div class=Section1><pre><font size=2 color=black face="Courier New"><span
style='font-size:10.0pt'>Dear subscribers<o:p></o:p></span></font></pre><pre><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial'> I am working on an application related to video playback. And we choose gstreamer as mediaengine. But when I use overlay2sink element, there comes a problem: </span></font>undefined reference to `gst_x_overlay_get_type'<o:p></o:p></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> Undefined reference to `gst_x_overlay_set_xwindow_id'<o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> I don’t know why! I will be very appreciated if you give me some suggestion. <o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> Thanks!<o:p></o:p></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><st1:PersonName
w:st="on"><font size=2 color=black face="Courier New"><span style='font-size:
10.0pt'>Dominic Chen</span></font></st1:PersonName><o:p></o:p></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>2008/09/27<o:p></o:p></span></font></pre>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
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