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Multiple Image Targets and Multiple Videos

May 22, 2019 - 3:21pm #1

Hi there 

 

I have two videos playing back all with different vidoe even track handlers but the third does not play on seeing the image.  How many images can you have at once, as I have 10.  I am using one event system and on AR camera.

Please help 

Many thanks 

Multiple Image Targets and Multiple Videos

May 26, 2019 - 1:19am #3

Thank you so much.  I have successfully loaded now many targets, however I have another issue in that two image targets are not working.  When in game play Unity says using legacy rendering which is not like the other image targets.  They also state cross reference detected, referencing AT camera in `image Targets (from core samples).  However I have clearly made the image targets a child of the AR camera in the scene.  Can you help.

 

Thank you so much :)

Multiple Image Targets and Multiple Videos

May 23, 2019 - 10:30am #2

Hello,

You will need to increase the Max Simultaneous Tracked Images to a number greater than one (1): Unity Editor->Window->Vuforia Configuration->Global->Max Simultaneous Tracked Images. This value can also be set via Vuforia Engine APIs: https://library.vuforia.com/content/vuforia-library/en/reference/unity/classVuforia_1_1VuforiaConfiguration_1_1GenericVuforiaConfiguration.html#a4166fb9b79e7268dd7d19ad2b34e0044

Although there is no Engine SDK limit on the number of Image Targets that can be tracked simultaneously, we recommend that you do not exceed tracking ten (10) simultaneous 2D targets.

Thanks,

Vuforia Engine Support

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