Do not duplicate AudioManager::init/deinit

o-p-a · o-p-a · commit 8619c2dfe1ab · 2024-08-29T02:16:44.000+09:00
diff --git a/es-core/src/AudioManager.cpp b/es-core/src/AudioManager.cpp
@@ -72,6 +72,9 @@ std::shared_ptr<AudioManager> & AudioManager::getInstance()
 
 void AudioManager::init()
 {
+	if(sInstance)
+		return;
+
 	if (SDL_InitSubSystem(SDL_INIT_AUDIO) != 0)
 	{
 		LOG(LogError) << "Error initializing SDL audio!\n" << SDL_GetError();
@@ -103,6 +106,9 @@ void AudioManager::init()
 
 void AudioManager::deinit()
 {
+	if(!sInstance)
+		return;
+
 	//stop all playback
 	stop();
 	//completely tear down SDL audio. else SDL hogs audio resources and emulators might fail to start...

Original file line number	Diff line number	Diff line change
`@@ -72,6 +72,9 @@ std::shared_ptr<AudioManager> & AudioManager::getInstance()`
`72`	`72`
`73`	`73`	`void AudioManager::init()`
`74`	`74`	`{`
	`75`	`+ if(sInstance)`
	`76`	`+ return;`
	`77`	`+`
`75`	`78`	`if (SDL_InitSubSystem(SDL_INIT_AUDIO) != 0)`
`76`	`79`	`{`
`77`	`80`	`LOG(LogError) << "Error initializing SDL audio!\n" << SDL_GetError();`
`@@ -103,6 +106,9 @@ void AudioManager::init()`
`103`	`106`
`104`	`107`	`void AudioManager::deinit()`
`105`	`108`	`{`
	`109`	`+ if(!sInstance)`
	`110`	`+ return;`
	`111`	`+`
`106`	`112`	`//stop all playback`
`107`	`113`	`stop();`
`108`	`114`	`//completely tear down SDL audio. else SDL hogs audio resources and emulators might fail to start...`