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create mutex on music module init

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Avoid crashing when changing volume between tracks.
This commit is contained in:
Roman Fomin 2024-01-07 00:05:42 +07:00
parent 63e625e295
commit c744db3a86
1 changed files with 4 additions and 3 deletions
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7
src/i_oalmusic.c
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@ -249,6 +249,8 @@ static boolean I_OAL_InitMusic(int device)
alSourcei(player.source, AL_SOURCE_SPATIALIZE_SOFT, AL_FALSE);
}
music_lock = SDL_CreateMutex();
music_initialized = true;
return true;
@ -298,8 +300,6 @@ static void I_OAL_PlaySong(void *handle, boolean looping)
return;
}
music_lock = SDL_CreateMutex();
player_thread_running = true;
player_thread_handle = SDL_CreateThread(PlayerThread, NULL, NULL);
if (player_thread_handle == NULL)
@ -325,7 +325,6 @@ static void I_OAL_StopSong(void *handle)
player_thread_running = false;
SDL_WaitThread(player_thread_handle, NULL);
}
SDL_DestroyMutex(music_lock);
alGetSourcei(player.source, AL_BUFFERS_PROCESSED, &processed);
if (processed > 0)
@ -376,6 +375,8 @@ static void I_OAL_ShutdownMusic(void)
memset(&player, 0, sizeof(stream_player_t));
SDL_DestroyMutex(music_lock);
music_initialized = false;
}