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How to take default input from USB camera in Android inside an application

Discussion in 'Android Development' started by yolo1692, Jul 8, 2019.


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  1. yolo1692

    yolo1692 Lurker
    Thread Starter

    I am developing an image recognition application by following this tutorial: https://medium.com/coding-blocks/google-lens-firebase-54d34d7e1505

    The issue is, I need the application to take default input from a USB camera instead of the device camera. How do I do that? I don't have previous expertise in Android development. My device supports OTG USB camera input.

    Device specifications:

    Device name: Moto C+

    Android Version: Android Noughat

    Not rooted and I prefer not to root.



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