Created
July 20, 2018 16:44
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Open first camera using Camera2 API
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val cameraManager = activity.getSystemService(Context.CAMERA_SERVICE) as CameraManager | |
val cameraId = cameraManager.cameraIdList[0] | |
cameraManager.openCamera(cameraId, object : CameraDevice.StateCallback() { | |
override fun onOpened(device: CameraDevice) { | |
// Do something with `device` | |
} | |
override fun onDisconnected(device: CameraDevice) { | |
device.close() | |
} | |
override fun onError(device: CameraDevice, error: Int) { | |
onDisconnected(device) | |
} | |
}, null) |
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