PlanetKit system requirements

PlanetKit is an SDK that allows your application client to call the LINE Planet API. This page provides information that you need before using PlanetKit.

Android

The following are requirements for developing Android applications with PlanetKit.

Operating system requirements

• Android 5.0 or higher (minSdkVersion 21)

App targetSdkVersion requirements

• targetSdkVersion 31 or higher

Audio device requirements

• Speaker
  • Mandatory
  • Supported speakers: Built-in, USB, or Bluetooth audio device
• Microphone
  • Optional
  • Supported microphones: Built-in, USB, or Bluetooth audio device

Video device requirements

• Camera
  • Optional
  • Supported types: Built-in camera or external USB webcam

Note

To use an external camera, the Android device must support the feature android.hardware.camera.external. You can verify support by checking either of the following:

• In code:

  packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA_EXTERNAL)

• In terminal:

  adb shell pm list features | grep "android.hardware.camera.external"

Required permissions

The following permissions are required in order to use PlanetKit for Android.

Permission	Protection level	Description	Note
INTERNET	normal	Required for internet connection
RECORD_AUDIO	dangerous	Required for access to the microphone
CAMERA	dangerous	Required for access to the camera	For video calls only
READ_PHONE_STATE	dangerous	Required for detection of incoming cellular calls	PlanetKit assumes cellular calls have a higher priority than PlanetKit calls for both 1-to-1 calls and group calls, so PlanetKit will end a PlanetKit call when a cellular call comes in during the PlanetKit call.
ACCESS_NETWORK_STATE	normal	Required for access to network information
WAKE_LOCK	normal	Required for using PowerManager WakeLocks to prevent the system from entering Doze mode
ACCESS_WIFI_STATE	normal	Required for access to Wi-Fi network information
VIBRATE	normal	Required for using the vibrator
MODIFY_AUDIO_SETTINGS	normal	Required for modifying audio settings
BLUETOOTH	normal	Required for connection to paired Bluetooth devices	For targetSdkVersion 30 or lower only
BLUETOOTH_CONNECT	dangerous	Required for connection to paired Bluetooth devices	For targetSdkVersion 31 or higher only. For more information, see Bluetooth permissions.

Note

For the permissions having a dangerous protection level, you must implement code to request runtime permissions. For more information, see Request system permissions.

iOS

The following are requirements for developing iOS applications with PlanetKit.

Operating system requirements

• iOS 13.0 or higher

Note

PlanetKit SDK doesn't support iPod touch devices.

Audio device requirements

• Speaker
  • Equipped
  • Supported speakers: Built-in, USB, or Bluetooth audio device
• Microphone
  • Equipped
  • Supported microphones: Built-in, USB, or Bluetooth audio device

Permission required to access the audio device

• NSMicrophoneUsageDescription key in your app’s Info.plist file

For more information, see Apple Developer documentation.

Video device requirements

• Camera
  • Equipped

Permission required to access the camera device

• NSCameraUsageDescription key in your app’s Info.plist file

For more information, see Apple Developer documentation.

macOS

The following are requirements for developing macOS applications with PlanetKit.

Operating system requirements

• macOS 10.14.6 or higher

Audio device requirements

• Speaker
  • Equipped
  • Supported speakers: Built-in, USB, or Bluetooth audio device
• Microphone
  • Optional
  • Supported microphones: Built-in, USB, or Bluetooth audio device

Permission required to access the audio device

• NSMicrophoneUsageDescription key in your app’s Info.plist file

For more information, see Apple Developer documentation.

Video device requirements

• Camera
  • Optional
  • Supported camera: Built-in or USB webcam
  • Supported camera image format
    • Raw image: YUV (I420, NV12), RGB
    • Compressed image: Not supported

Permission required to access the camera device

• NSCameraUsageDescription key in your app’s Info.plist file

For more information, see Apple Developer documentation.

Windows

The following are requirements for developing Windows applications with PlanetKit.

Operating system requirements

• Windows 10 or higher

Audio device requirements

• Speaker
  • Optional
  • Supported speakers: Built-in, USB, or Bluetooth audio device
• Microphone
  • Optional
  • Supported microphones: Built-in, USB, or Bluetooth audio device

Video device requirements

• Camera
  • Optional
  • Supported camera: Built-in or USB webcam
  • Supported camera image format
    • Raw image: YUV (I420), RGB
    • Compressed image: MJPEG

Web

The following are requirements for developing web applications with WebPlanetKit.

Browser compatibility

• Browsers supported by WebPlanetKit

Audio device requirements

• Speaker
  • Optional
  • Supported speakers: Built-in, USB, or Bluetooth audio device
• Microphone
  • Optional
  • Supported microphones: Built-in, USB, or Bluetooth audio device

Video device requirements

• Camera
  • Optional
  • Supported camera: Built-in or USB webcam

Tip

For applications that use WebPlanetKit, a pop-up window is displayed when permission for microphone or camera access is required.

Flutter

Refer to the system requirements of the native platforms supported by PlanetKit for Flutter:

• Android
• iOS

Note

PlanetKit for Flutter does not currently support macOS, Windows, and web.