[Android] [PATCH] aout: reset sample rate default to 4kHz~48kHz

[Zhang Rui]

> +        (*p_env)->CallVoidMethod (p_env, p_sys->j_libVlc, methodIdInitAout,
> +                                  aout_rate, *nb_channels, FRAME_SIZE);
> +        if ((*p_env)->ExceptionCheck (p_env) == 0)
> +            break;

Sorry, this is a wrong patch. It doesn't return the modified sample rate.