How to select the only front-facing camera on Flutter
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Solution 1
Assuming you are using the this library : Camera
final cameras = await availableCameras(); //get list of available cameras
final frontCam = cameras[1]; //get the front camera and do what you want
Solution 2
check lensDirection
. You won't be able to tell which facing the first camera is just by index.
(await availableCameras())
...firstWhere((camera) => camera.lensDirection == CameraLensDirection.front);
Author by
DustinPham
Updated on December 21, 2022Comments
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DustinPham over 1 year
I want to select the only front-facing camera when opening Camera View at Flutter. I searched but don't find how to resolve it.