Reffyyyy is offline Reffyyyy
2011-03-04 , 02:31
Posts: 662 | Thanked: 653 times | Joined on Feb 2010
#1
While attempting to insert a video into my application, I always get this error:

Code:
setup_buffers: couldn't allocate buffer: not-linked

           dsp_thread: failed waiting for events
Tried with both QT Mobility 1.1/1.2

Currently on QT 4.7.0 (I think) and the application is written using Qt Quick.
 
Reffyyyy is offline Reffyyyy
2011-03-04 , 15:11
Posts: 662 | Thanked: 653 times | Joined on Feb 2010
#2
Bumping due to the ridiculous hour I posted. Hoping that more people see it at this hour.
 
zimon is offline zimon
2011-03-04 , 15:32
Posts: 1,341 | Thanked: 708 times | Joined on Feb 2010
#3
The source code of the relevant part could be useful for someone trying to help?
 
Reffyyyy is offline Reffyyyy
2011-03-04 , 15:39
Posts: 662 | Thanked: 653 times | Joined on Feb 2010
#4
Well, I've tried numerous different methods. Basically, anything involving the video element doesn't work. Changes to width and height do nothing. Have tried mp4 files, 3gp files and AVI files.

Code:
 import QtQuick 1.0
 import QtMultimediaKit 1.2

 Video {
     id: video
     width: 800
     height: 480
     source: "/home/user/MyDocs/bird.avi"

     MouseArea {
         anchors.fill: parent
         onClicked: {
             video.play()
         }
     }
}
Last edited by Reffyyyy; 2011-03-04 at 15:47.
 
zimon is offline zimon
2011-03-04 , 15:45
Posts: 1,341 | Thanked: 708 times | Joined on Feb 2010
#5
Now so familiar with QML syntax, but is it allowed to have whitespace there after "width" and "height"?
 
Reffyyyy is offline Reffyyyy
2011-03-04 , 15:48
Posts: 662 | Thanked: 653 times | Joined on Feb 2010
#6
Just a typo, no whitespaces in my application.
 
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marxian is offline marxian
2011-03-04 , 17:16
Posts: 2,448 | Thanked: 9,523 times | Joined on Aug 2010 @ Wigan, UK
#7
I'm having similar problems with the QML video component (no error message, but a blank screen and no audio), and I've yet to see a working example on the N900. :/
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Reffyyyy is offline Reffyyyy
2011-03-04 , 17:26
Posts: 662 | Thanked: 653 times | Joined on Feb 2010
#8
This is essentially the only hurdle left for me before my application has any real functionality.

According to some Google results, it's an issue with Gstreamer.
 
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