Esempio n. 1
0
static void sound_exit(running_machine *machine)
{
	int sndnum;

	/* close any open WAV file */
	if (wavfile != NULL)
		wav_close(wavfile);

#ifdef MAME_DEBUG
{
	int spknum;

	/* log the maximum sample values for all speakers */
	for (spknum = 0; spknum < totalspeakers; spknum++)
		if (speaker[spknum].max_sample > 0)
		{
			speaker_info *spk = &speaker[spknum];
			mame_printf_debug("Speaker \"%s\" - max = %d (gain *= %f) - %d%% samples clipped\n", spk->speaker->tag, spk->max_sample, 32767.0 / (spk->max_sample ? spk->max_sample : 1), (int)((double)spk->clipped_samples * 100.0 / spk->total_samples));
		}
}
#endif /* MAME_DEBUG */

	/* stop all the sound chips */
	for (sndnum = 0; sndnum < MAX_SOUND; sndnum++)
		if (Machine->drv->sound[sndnum].type != SOUND_DUMMY)
			sndintrf_exit_sound(sndnum);

	/* reset variables */
	totalspeakers = 0;
	totalsnd = 0;
	memset(&speaker, 0, sizeof(speaker));
	memset(&sound, 0, sizeof(sound));
}
Esempio n. 2
0
static void sound_exit(running_machine *machine)
{
	int sndnum;

	/* close any open WAV file */
	if (wavfile != NULL)
		wav_close(wavfile);

	/* stop all the sound chips */
	for (sndnum = 0; sndnum < MAX_SOUND; sndnum++)
		if (machine->config->sound[sndnum].type != SOUND_DUMMY)
			sndintrf_exit_sound(sndnum);

	/* reset variables */
	totalsnd = 0;
	memset(&sound, 0, sizeof(sound));
}