mark mark - 1 year ago 108
Android Question

Check if device has a camera?

In my app, I'd like to use the camera, if the device has one. Are there any devices running android that do not have a camera? By including the following into my manifest:

<uses-feature android:name="" android:required="false"/>

then it's basically saying "I'll use a camera if one exists, but don't need one to run the app".

How could I check if a camera exists on the device, before attempting to use the Camera class?

Answer Source

I've not tried it, but:

private android.hardware.Camera mCameraDevice;

try {
  mCameraDevice =;
} catch (RuntimeException e) {
  Log.e(TAG, "fail to connect Camera", e);
  // Throw exception

May be what you need.

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