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Playing Transparent Video on target

April 18, 2017 - 10:43am #1

I have 2 videos, 1 contains the mask and would like to render a transparent video using Vuforia native SDK for iOS, I've seen several people ask this question but have not seen a solution yet.

I don't want to use Chromakey (Green Screen)

Any help, pointers is greatly appreciated :)

Thanks

Playing Transparent Video on target

September 6, 2017 - 4:43am #4

Hi HidingGlass,

Do you maybe have an example of the shader?

We're using a chromakey shader at the moment, but are trying to switch to an alpha mask. 

Playing Transparent Video on target

May 25, 2017 - 9:24am #3

 If you place both the alpha mask and color information in the same video file (over/under or side-by-side), you can write a custom shader that uses half the UVs of the video texture as albedo and the other half as alpha.

Working for me. 

 

AttachmentSize
Image icon alphaVideo_01.PNG108.85 KB

Playing Transparent Video on target

May 17, 2017 - 8:04pm #2

Having the same problem.

 

I'd like to have a way to play an overlay video with transparency in iOS.

 

Do any Vuforia representative have an idea if this feature will be or not available any time soon?

 

Regards

 

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