# Sample application ./multimediawidgets/player/player don't work.

**URL:** https://forums.digi.com/t/sample-application-multimediawidgets-player-player-dont-work/14068
**Category:** Linux
**Tags:** mfw\_gst\_v4lsink\_plug
**Created:** [December 12, 2014, 3:06am UTC](https://forums.digi.com/t/sample-application-multimediawidgets-player-player-dont-work/14068 "2014-12-12T03:06:59Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![chung](https://avatars.discourse-cdn.com/v4/letter/c/a6a055/32.png) [@chung](https://forums.digi.com/u/chung)
#### Post date: [December 12, 2014, 3:06am UTC](https://forums.digi.com/t/sample-application-multimediawidgets-player-player-dont-work/14068/1 "2014-12-12T03:06:59Z")

</div>

Environment

OS : ubuntu12.04 32bit  
Board : Wi-i.MX53  
Digi ESP for Embedded Linux  
Version: 2.0 for Digi Embedded Linux 5.9.7.1  
Build id: 20130211 DEL-5.9.7.1

/usr/local/Qt-5.3.2/examples # export QT\_QPA\_PLATFORM=linuxfb:fb=/dev/fb0  
/usr/local/Qt-5.3.2/examples # export QT\_QPA\_GENERIC\_PLUGINS=evdevmouse  
/usr/local/Qt-5.3.2/examples # ./multimediawidgets/player/player

The sound is output.  
The movie is not output.

## terminal message -------------------------------------- VPU Version: firmware 1.4.48; libvpu: 5.3.2 MFW\_GST\_VPU\_DECODER\_PLUGIN 2.0.3 build on Dec 12 2014 15:46:44. BLN\_MAD-MMCODECS\_AACD\_ARM\_03.06.00 buildUnhandled fault: external abort on non-linefetch (0x1018) at 0x3200e054 on May 9 2011 17:11:11. MFW\_GST\_AAC\_PLUGIN 2.0.3 build on Dec 12 2014 15:46:55.

There is not MFW\_GST\_V4LSINK\_PLUGIN.

Please give me advice.