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Video, preview, and play button not showing

July 10, 2014 - 2:31am #1

Vuforia SDK Version: 3.0.5 -
Description with steps to reproduce:

Download VideoPlayback3.0.5.

Change "assets/StonesAndChips.xml" and "assets/StonesAndChips.dat" to a newly created and exported database (Targets with different names).

Change "stones" to "<target name here>" in "VideoPlaybackRenderer"

Point device at target. No AR will be visible. If you click at the place where the play button must be, the video music will start playing (still no video shown).

Development OS (Mac OS X, Windows, Linux): Linux( Ubuntu 14.04) -
Mobile OS and Version: Android 4.0.3 -
Mobile Device Manufacturer and Model name: Samsung GT-P3110 -
Do the Vuforia Sample Applications show the same behavior?: Yes (with changes)

Video, preview, and play button not showing

July 10, 2014 - 3:14am #2


sorry, but this is not a Vuforia bug;

given that the original sample work, and simply you are not getting the expected behaiour after adding some custom changes with your code,

you need first to review your code changes and debug the problem in your "modified" version of the sample.

In particular, I can already tell you that the following change:

Change "stones" to "<target name here>" in "VideoPlaybackRenderer"

alone will not be sufficient; have a look at the and also code, and you will see that you need to adjust code in various places.

My recommendation would be to study the sample code and try to understand what it does.




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