Intent to signal to the effect control application or service that an audio session is closed and that effects should not be applied anymore.
The effect control application receiving this intent will delete all effects on this session and store current settings in package specific storage.
The calling package name is indicated by the AudioEffect.ExtraPackageName extra and the audio session ID by the AudioEffect.ExtraAudioSession extra. Both extras are mandatory.
It is good practice for applications to broadcast this intent when music playback stops and/or when exiting to free system resources consumed by audio effect engines.