[Pidgin] #13237: Use Gstreamer event probe instead of pad blocking when removing ended call from pipeline

[Pidgin]

#13237: Use Gstreamer event probe instead of pad blocking when removing ended call
from pipeline
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 Reporter:  haakon                       |        Owner:  Maiku          
     Type:  patch                        |       Status:  closed         
Milestone:  2.7.10                       |    Component:  Voice and Video
  Version:  2.7.9                        |   Resolution:  fixed          
 Keywords:  event probe d unlink callpa  |  
-----------------------------------------+----------------------------------
Changes (by jakub.adam at ktknet.cz):

  * status:  new => closed
  * resolution:  => fixed
  * milestone:  Patches Needing Review => 2.7.10


Comment:

 (In [b92b4735bd37fc251489a8cb3f4f9f1cff3e1674]):[[BR]]
 This is a better way to handle ending one call when multiple calls are in
 progress.  Fixes #13237.

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Ticket URL: <http://developer.pidgin.im/ticket/13237#comment:2>
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