Ing between CameraManager and CameraDevice and ICameraService

Source: Internet
Author: User

Ing between CameraManager and CameraDevice and ICameraService

Camera2 AP Framewok has three important components: CameraManager, CameraDevice, and ICameraService. Their relations are as follows:

  • There will be a CameraManager instance in a Context,
  • One CameraManager instance can have multiple CameraDevice instances (the number of CameraService. MAX_CAMERAS instances is determined by the number of CameraService. MAX_CAMERAS instances)
  • There is only one ICameraService instance, which can manage multiple CameraManager

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