Class android.media.AudioManager

Added Methods
void addOnPreferredMixerAttributesChangedListener(Executor, OnPreferredMixerAttributesChangedListener)  
void adjustVolumeGroupVolume(int, int, int)  
boolean clearPreferredMixerAttributes(AudioAttributes, AudioDeviceInfo)  
AudioMixerAttributes getPreferredMixerAttributes(AudioAttributes, AudioDeviceInfo)  
List<AudioMixerAttributes> getSupportedMixerAttributes(AudioDeviceInfo)  
int getVolumeGroupIdForAttributes(AudioAttributes)  
boolean isVolumeGroupMuted(int)  
void removeOnPreferredMixerAttributesChangedListener(OnPreferredMixerAttributesChangedListener)  
boolean setPreferredMixerAttributes(AudioAttributes, AudioDeviceInfo, AudioMixerAttributes)  
 

Changed Methods
boolean isBluetoothScoOn() Now deprecated.
  
boolean isSpeakerphoneOn() Now deprecated.
  
void setSpeakerphoneOn(boolean) Now deprecated.
  
void startBluetoothSco() Now deprecated.
  
void stopBluetoothSco() Now deprecated.