static void shutdown_fftscope(void) { prefs_set_bool(ap_prefs, "logbarfft", "active", fftscope_running()); if (fftscope_running()) stop_fftscope(); }
static void oglspectrum_shutdown(void) { prefs_set_bool(ap_prefs, "opengl_spectrum", "active", oglspectrum_running()); if (oglspectrum_running()) { oglspectrum_stop(); } }