Esempio n. 1
0
static DEVICE_START( subwoofer )
{
	/* Adjust the lowpass filter of the first three YM2610 channels */

	mixer_set_lowpass_frequency(0, 20);
	mixer_set_lowpass_frequency(1, 20);
	mixer_set_lowpass_frequency(2, 20);
}
Esempio n. 2
0
static int subwoofer_sh_start(const sound_config *msound)
{
	/* Adjust the lowpass filter of the first three YM2610 channels */

	mixer_set_lowpass_frequency(0,20);
	mixer_set_lowpass_frequency(1,20);
	mixer_set_lowpass_frequency(2,20);

	return 0;
}
Esempio n. 3
0
static DEVICE_START( subwoofer )
{
	/* Adjust the lowpass filter of the first three YM2610 channels */

	/* The 150 Hz is a common top frequency played by a generic */
	/* subwoofer, the real Arcade Machine may differs */

	mixer_set_lowpass_frequency(0,20);
	mixer_set_lowpass_frequency(1,20);
	mixer_set_lowpass_frequency(2,20);

	return 0;
}
Esempio n. 4
0
static int subwoofer_sh_start(const sound_config *msound)
{
	/* Adjust the lowpass filter of the first three YM2610 channels */

	/* The 150 Hz is a common top frequency played by a generic */
	/* subwoofer, the real Arcade Machine may differs */

	mixer_set_lowpass_frequency(0,20);
	mixer_set_lowpass_frequency(1,20);
	mixer_set_lowpass_frequency(2,20);

	return 0;
}