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Only do SET_GEOMETRY when overscan or aspect core options are changed

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This commit is contained in:
Monroe88
2016-08-11 20:16:13 -05:00
parent bd53db8be1
commit 6ac652096d
1 changed files with 18 additions and 10 deletions
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28
src/drivers/libretro/libretro.c
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@@ -696,6 +696,7 @@ static void check_variables(void)
static int overclock_state = -1; static int overclock_state = -1;
struct retro_variable var = {0}; struct retro_variable var = {0};
struct retro_system_av_info av_info; struct retro_system_av_info av_info;
bool geometry_update = false;
var.key = "fceumm_palette"; var.key = "fceumm_palette";
@@ -792,24 +793,31 @@ static void check_variables(void)
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value) if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)
{ {
if (!strcmp(var.value, "enabled")) bool newval = (!strcmp(var.value, "disabled"));
use_overscan = false; if (newval != use_overscan)
else if(!strcmp(var.value, "disabled")) {
use_overscan = true; use_overscan = newval;
geometry_update = true;
}
} }
var.key = "fceumm_aspect"; var.key = "fceumm_aspect";
if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value) if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) && var.value)
{ {
if (!strcmp(var.value, "8:7 PAR")) bool newval = (!strcmp(var.value, "8:7 PAR"));
use_par = true; if (newval != use_par)
else if(!strcmp(var.value, "4:3")) {
use_par = false; use_par = newval;
geometry_update = true;
}
} }
retro_get_system_av_info(&av_info); if (geometry_update)
environ_cb(RETRO_ENVIRONMENT_SET_GEOMETRY, &av_info); {
retro_get_system_av_info(&av_info);
environ_cb(RETRO_ENVIRONMENT_SET_GEOMETRY, &av_info);
}
} }
/* /*