Hide Camerapreview in android demo

[pow-dev]

Hi!

I am able to modify annotations and hide them but I do not seem to find how I can deactivate the camera preview while retaining the annotations.
Or do I have to hack and use a black background with annotations? If you have any tips please share it with me 👍 .
Thank you!

Cheers

[headupinclouds]

I am able to modify annotations and hide them but I do not seem to find how I can deactivate the camera preview while retaining the annotations. Or do I have to hack and use a black background with annotations?

There is no built-in support for this, so I guess you will technically have to hack it ;)

Please read through the discussion in this issue (in particular my later comments outlining the key classes):

#747

Let me know if you still have questions after that and I can help.