CODEWITHSUNDEEP
javaandroidcamera
suetming
suetming

Reputation: 1

how to open front camera and back camera at same time?

int frontCameraId = getFrontCamera();
Camera fc = Camera.open(frontCameraId);

int backendCamera = getBackendCamera();
Camera bc = Camera.open(backendCamera);

#bc == null, so how to open at the same time？

is it possible to open camera at same time ?

Upvotes: 0

Views: 288

Answers (2)

Robin
Robin

Reputation: 10368

Galaxy S4 has introduced an advanced feature of using two cameras at the same time.

However, it is a SAMSUNG private technology. You can check if is included in the SDK extension of SAMSUNG.

Upvotes: 0

Chintan Rathod
Chintan Rathod

Reputation: 26034

First

You are not creating any new object of Camera explicitly. You are using singleton method of Camera. So there will be only one instance in memory.

Second

In Android documentation, there is written that..

Your application should only have one Camera object active at a time for a particular hardware camera.

So this will also tell us that, we can't use more then one objects of Camera at the same time.

Conclusion

It is not possible.

Upvotes: 7

Related Questions