How to send raw data using Video-SDK

I am integrating the Video-SDK to my app.

Now, I need to manipulate the camera frames in order to implement the software zoom functionality. Once this is done, if I’m not mistaken, I should use externalVideoSource.

I’ve been using your example application, but the RAW VIDEO example doesn’t seem to work. I have done several tests:

1.Use the VirtualVideoSource as is
2. Uncomment what is inside onInitialize in VirtualVideoSource

In the log I see that it executes sender.sendVideoFrame but I don’t receive it on the second device.


  1. If you could provide me with a snippet/sample code/example that shows how to use RAW VIDEO

  2. Confirm if my idea of how to implement Zoom by software is correct.

Which Android Video SDK version?
v1.2.1 (1016)

Hi @deneb.chorny,

For information on how to utilize raw data, please see our raw data documentation. If you run into any specific issues when implementing this feature, let me know and I’ll be happy to help.


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