return audio mode to normal (instead of previous mode) after call ended

This commit is contained in:
Daniel Gultsch 2020-05-20 19:40:26 +02:00
parent bfeebc141f
commit 304411fc09
1 changed files with 3 additions and 14 deletions

View File

@ -51,7 +51,6 @@ public class AppRTCAudioManager {
@Nullable
private AudioManagerEvents audioManagerEvents;
private AudioManagerState amState;
private int savedAudioMode = AudioManager.MODE_INVALID;
private boolean savedIsSpeakerPhoneOn;
private boolean savedIsMicrophoneMute;
private boolean hasWiredHeadset;
@ -178,21 +177,17 @@ public class AppRTCAudioManager {
}
@SuppressWarnings("deprecation")
// TODO(henrika): audioManager.requestAudioFocus() is deprecated.
public void start(AudioManagerEvents audioManagerEvents) {
Log.d(Config.LOGTAG, "start");
Log.d(Config.LOGTAG, AppRTCAudioManager.class.getName() + ".start()");
ThreadUtils.checkIsOnMainThread();
if (amState == AudioManagerState.RUNNING) {
Log.e(Config.LOGTAG, "AudioManager is already active");
return;
}
awaitMicrophoneLatch();
// TODO(henrika): perhaps call new method called preInitAudio() here if UNINITIALIZED.
Log.d(Config.LOGTAG, "AudioManager starts...");
this.audioManagerEvents = audioManagerEvents;
amState = AudioManagerState.RUNNING;
// Store current audio state so we can restore it when stop() is called.
savedAudioMode = audioManager.getMode();
savedIsSpeakerPhoneOn = audioManager.isSpeakerphoneOn();
savedIsMicrophoneMute = audioManager.isMicrophoneMute();
hasWiredHeadset = hasWiredHeadset();
@ -280,9 +275,8 @@ public class AppRTCAudioManager {
}
@SuppressWarnings("deprecation")
// TODO(henrika): audioManager.abandonAudioFocus() is deprecated.
public void stop() {
Log.d(Config.LOGTAG, "stop");
Log.d(Config.LOGTAG, AppRTCAudioManager.class.getName() + ".stop()");
ThreadUtils.checkIsOnMainThread();
if (amState != AudioManagerState.RUNNING) {
Log.e(Config.LOGTAG, "Trying to stop AudioManager in incorrect state: " + amState);
@ -294,7 +288,7 @@ public class AppRTCAudioManager {
// Restore previously stored audio states.
setSpeakerphoneOn(savedIsSpeakerPhoneOn);
setMicrophoneMute(savedIsMicrophoneMute);
audioManager.setMode(savedAudioMode);
audioManager.setMode(AudioManager.MODE_NORMAL);
// Abandon audio focus. Gives the previous focus owner, if any, focus.
audioManager.abandonAudioFocus(audioFocusChangeListener);
audioFocusChangeListener = null;
@ -304,7 +298,6 @@ public class AppRTCAudioManager {
proximitySensor = null;
}
audioManagerEvents = null;
Log.d(Config.LOGTAG, "AudioManager stopped");
}
/**
@ -318,11 +311,7 @@ public class AppRTCAudioManager {
setSpeakerphoneOn(true);
break;
case EARPIECE:
setSpeakerphoneOn(false);
break;
case WIRED_HEADSET:
setSpeakerphoneOn(false);
break;
case BLUETOOTH:
setSpeakerphoneOn(false);
break;