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Android/カメラ

Android Camera HAL

Top / Android Camera HAL

ドキュメント

• https://source.android.com/devices/camera/camera.html
• https://source.android.com/devices/camera/camera3.html
• https://source.android.com/devices/camera/camera3_requests_hal.html
• https://source.android.com/devices/camera/camera3_metadata.html
• https://source.android.com/devices/camera/camera3_3Amodes.html
• https://source.android.com/devices/camera/camera3_crop_reprocess.html
• https://source.android.com/devices/camera/camera3_error_stream.html
• https://source.android.com/devices/camera/camera3_requests_methods.html

バージョン

Camera HAL 3.1?

• Android 4.4
• CAMERA_DEVICE_API_VERSION_3_1?/CAMERA_MODULE_API_VERSION_2_2?

Camera HAL 3.0?

• AOSP/hardware/libhardware/include/hardware/camera3.h
• Major version change since the ABI is completely different.
• Android 4.3
• CAMERA_DEVICE_API_VERSION_3_0/CAMERA_MODULE_API_VERSION_2_1?

Camera HAL 2.0?

• AOSP/hardware/libhardware/include/hardware/camera2.h
• a stepping stone to version 3 and is not supported.
• Android 4.2
• CAMERA_DEVICE_API_VERSION_2_0/CAMERA_MODULE_API_VERSION_2_0?

Camera HAL 1.0?

• AOSP/hardware/libhardware/include/hardware/camera.h
• Android 4.0
• android.hardware.Camera
• CAMERA_DEVICE_API_VERSION_1_0?/CAMERA_MODULE_API_VERSION_1_0?

参考

• Android Kit Kat Internals

関連

• Android/カメラ/HAL