Get the current status of the audio system.
#include <audio/audio_manager_device.h>
int audio_manager_get_audio_system_status(audio_manager_audio_system_status_t *status)
BlackBerry 10.3.0
The current audio system status
Use audio_manager_get_audio_system_status() to determine the status of the audio system. Also use this function to allow the applications to respond with useful messages to the user.
EOK upon success, a negative errno upon failure. The errno values are available in the errno.h file.