public static synchronized boolean ensureOpus()
    {
        if (initialized)
            return audioSupported;
        initialized = true;
        try
        {
            if (OpusLibrary.isInitialized())
                return audioSupported = true;
            audioSupported = OpusLibrary.loadFromJar();
        }
        catch (Throwable e)
        {
            handleException(e);
        }
        finally
        {
            if (audioSupported)
                LOG.info("Audio System successfully setup!");
            else
                LOG.info("Audio System encountered problems while loading, thus, is disabled.");
        }
        return audioSupported;
    }
public static synchronized boolean ensureOpus ( ) { if ( initialized ) return audioSupported ; initialized = true ; try { if ( OpusLibrary . isInitialized ( ) ) return audioSupported = true ; audioSupported = OpusLibrary . loadFromJar ( ) ; } catch ( Throwable e ) { handleException ( e ) ; } finally { if ( audioSupported ) LOG . info ( "Audio System successfully setup!" ) ; else LOG . info ( "Audio System encountered problems while loading, thus, is disabled." ) ; } return audioSupported ; }
Checks whether the opus binary was loaded, if not it will be initialized here.
<br>This is used by JDA to check at runtime whether the opus library is available or not.

@return True, if the library could be loaded.