#5500 HIGH Update.: xvimagesink "No port available"

Zarro Boogs per Child bugtracker at laptop.org
Thu Dec 20 14:31:27 EST 2007


#5500: xvimagesink "No port available"
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  Reporter:  erikb            |       Owner:  erikb                            
      Type:  defect           |      Status:  new                              
  Priority:  high             |   Milestone:  Update.1                         
 Component:  camera-activity  |     Version:  Development build as of this date
Resolution:                   |    Keywords:                                   
  Verified:  0                |  
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Comment(by mcfletch):

 Strange, I'm seeing the same error (no port available) as I try to add
 video support to OLPCGames, but I see it even on the first attempt to
 create a gstreamer pipe inside the sugar-jhbuild environment (I don't see
 it if I run the code in the non-sugar-jhbuild environment).

 This stuff was working a few days ago (not the new stuff, but the basic
 display-full-screen-in-pygame stuff), but now it reports the "no port"
 error before I even get the sync message to tell it where to send the
 results.

 It's not an old instance hanging around (I've rebooted the whole machine
 to be sure of that)... anyway, weird coincidence.

 BTW, why is there a single xv output restriction?  Seems like allowing
 multiple streams to terminate in windows would be useful e.g. for
 videoconferencing/distance learning setups.  Anyway, just a data-point.

-- 
Ticket URL: <http://dev.laptop.org/ticket/5500#comment:18>
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