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Nuked OPN2: requested changes 2

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This commit is contained in:
nukeykt 2017-09-23 21:17:05 +09:00
parent 1c6fa9fdb6
commit 757a6e0c1f
2 changed files with 18 additions and 6 deletions
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21
core/sound/sound.c
View File

@ -272,6 +272,7 @@ int sound_context_save(uint8 *state)
if ((system_hw & SYSTEM_PBC) == SYSTEM_MD)
{
#ifdef HAVE_YM3438_CORE
save_param(&config.ym3438, sizeof(config.ym3438));
if (config.ym3438)
{
save_param(&ym3438, sizeof(ym3438));
@ -280,10 +281,13 @@ int sound_context_save(uint8 *state)
save_param(&ym3438_cycles, sizeof(ym3438_cycles));
}
else
#endif
{
bufferptr = YM2612SaveContext(state);
bufferptr += YM2612SaveContext(state + sizeof(config.ym3438));
YM2612Config(config.dac_bits);
}
#else
bufferptr = YM2612SaveContext(state);
#endif
}
else
{
@ -300,11 +304,13 @@ int sound_context_save(uint8 *state)
int sound_context_load(uint8 *state)
{
int bufferptr = 0;
uint8 config_ym3438;
if ((system_hw & SYSTEM_PBC) == SYSTEM_MD)
{
#ifdef HAVE_YM3438_CORE
if (config.ym3438)
load_param(&config_ym3438, sizeof(config_ym3438));
if (config_ym3438)
{
load_param(&ym3438, sizeof(ym3438));
load_param(&ym3438_accm, sizeof(ym3438_accm));
@ -312,11 +318,14 @@ int sound_context_load(uint8 *state)
load_param(&ym3438_cycles, sizeof(ym3438_cycles));
}
else
#endif
{
bufferptr = YM2612LoadContext(state);
YM2612Config(config.dac_bits);
bufferptr += YM2612LoadContext(state + sizeof(config_ym3438));
YM2612Config(config.dac_bits);
}
#else
bufferptr = YM2612LoadContext(state);
YM2612Config(config.dac_bits);
#endif
}
else
{

3
libretro/libretro.c
View File

@ -1100,6 +1100,9 @@ static void check_variables(void)
config.ym3438 = 1;
else
config.ym3438 = 0;
sound_init();
sound_reset();
}
#endif