On devices with CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES_LOGICAL_MULTI_CAMERA , you can stream from multiple physical cameras simultaneously (e.g., wide + telephoto) for seamless zoom.
of Camera2. CameraX handles the "device-specific headaches" automatically, though many high-end apps still use Camera2 directly when they need absolute, granular control over the hardware. Conclusion Ultimately, com.android.camera2 com.android.camera2
Understanding com.android.camera2: The Core of Modern Android Photography On devices with CameraCharacteristics