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increased Gyruss volume, changed UI to allow volumes higher than 2.0.

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This commit is contained in:
Nicola Salmoria 2008-04-23 07:47:23 +00:00
parent 6e6129c232
commit e14a331553
2 changed files with 15 additions and 7 deletions
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10
src/emu/ui.c
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@ -1540,7 +1540,15 @@ static void slider_init(running_machine *machine)
/* add per-channel volume */
numitems = sound_get_user_gain_count();
for (item = 0; item < numitems; item++)
slider_config(&slider_list[slider_count++], 0, sound_get_default_gain(item) * 1000.0f + 0.5f, 2000, 20, slider_mixervol, item);
{
INT32 maxval = 2000;
INT32 defval = sound_get_default_gain(item) * 1000.0f + 0.5f;
if (defval > 1000)
maxval = 2 * defval;
slider_config(&slider_list[slider_count++], 0, defval, maxval, 20, slider_mixervol, item);
}
/* add analog adjusters */
for (in = machine->input_ports; in && in->type != IPT_END; in++)

12
src/mame/drivers/gyruss.c
View File

@ -426,7 +426,7 @@ static const discrete_mixer_desc konami_right_mixer_desc =
{RES_K(2.2), RES_K(2.2), RES_K(2.2), RES_K(3.3)/3, RES_K(3.3)/3 },
{0,0,0,0,0,0}, /* no variable resistors */
{0,0,0,0,0,0}, /* no node capacitors */
0, 200,
0, 200,
CAP_U(0.1),
0,
0, 1};
@ -436,7 +436,7 @@ static const discrete_mixer_desc konami_left_mixer_desc =
{RES_K(2.2), RES_K(2.2), RES_K(2.2), RES_K(3.3)/3, RES_K(4.7) },
{0,0,0,0,0,0}, /* no variable resistors */
{0,0,0,0,0,0}, /* no node capacitors */
0, 200,
0, 200,
CAP_U(0.1),
0,
0, 1};
@ -474,7 +474,7 @@ static DISCRETE_SOUND_START( gyruss_sound )
/* DAC left */
/* Output voltage depends on load. Datasheet gives 2.4 as minimum.
* This is in line with TTL, so 4V with no load seems adequate */
DISCRETE_INPUTX_DATA(NODE_16, 256.0 * 4.0 / 5.0, 0.0, 0.0)
DISCRETE_INPUTX_DATA(NODE_16, 256.0 * 4.0 / 5.0, 0.0, 0.0)
/* Chip 1 Filter enable */
DISCRETE_INPUT_DATA(NODE_21)
@ -502,7 +502,7 @@ static DISCRETE_SOUND_START( gyruss_sound )
DISCRETE_ADDER3(NODE_41, 1, NODE_10, NODE_11, NODE_12)
/* Chip 5 */
DISCRETE_ADDER3(NODE_42, 1, NODE_13, NODE_14, NODE_15)
/* right channel */
DISCRETE_MIXER5(NODE_50, 1, NODE_31, NODE_32, NODE_33, NODE_40, NODE_41, &konami_right_mixer_desc)
/* left channel */
@ -587,8 +587,8 @@ static MACHINE_DRIVER_START( gyruss )
MDRV_SOUND_ADD_TAG("konami", DISCRETE, 0)
MDRV_SOUND_CONFIG_DISCRETE(gyruss_sound)
MDRV_SOUND_ROUTE(0, "right", 1.0)
MDRV_SOUND_ROUTE(1, "left", 1.0)
MDRV_SOUND_ROUTE(0, "right", 3.0)
MDRV_SOUND_ROUTE(1, "left", 3.0)
MACHINE_DRIVER_END