pandory500/redquark-amiberry-rb
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Updated compute_framesync

Browse source 
Now matches WinUAE's version
This commit is contained in:
Dimitris Panokostas 2020-08-05 22:15:11 +02:00
parent 3932fb85d9
commit b3a04c5366
2 changed files with 45 additions and 20 deletions
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49
src/custom.cpp
View file

@ -52,7 +52,7 @@ int debug_sprite_mask = 0xff;
STATIC_INLINE bool nocustom (void)
{
struct amigadisplay *ad = &adisplays;
if (ad->picasso_on)
if (ad->picasso_on && currprefs.picasso96_nocustom)
return true;
return false;
}
@ -4340,20 +4340,34 @@ void compute_framesync(void)
double v = -1;
if (!ad->picasso_on && !ad->picasso_requested_on) {
if (isvsync_chipset ()) {
if (cr->index == CHIPSET_REFRESH_PAL || cr->index == CHIPSET_REFRESH_NTSC) {
if ((fabs(vblank_hz - 50) < 1 || fabs(vblank_hz - 60) < 1 || fabs(vblank_hz - 100) < 1 || fabs(vblank_hz - 120) < 1)) {
vsync_switchmode(int(vblank_hz));
if (!currprefs.gfx_variable_sync) {
if (cr->index == CHIPSET_REFRESH_PAL || cr->index == CHIPSET_REFRESH_NTSC) {
if ((fabs(vblank_hz - 50) < 1 || fabs(vblank_hz - 60) < 1 || fabs(vblank_hz - 100) < 1 || fabs(vblank_hz - 120) < 1) && currprefs.gfx_apmode[0].gfx_vsync == 2 && currprefs.gfx_apmode[0].gfx_fullscreen > 0) {
vsync_switchmode((int)vblank_hz);
}
}
if (isvsync_chipset() < 0) {
double v2;
v2 = target_getcurrentvblankrate();
if (!cr->locked)
v = v2;
} else if (isvsync_chipset() > 0) {
if (currprefs.gfx_apmode[0].gfx_refreshrate)
v = abs(currprefs.gfx_apmode[0].gfx_refreshrate);
}
}
else if (isvsync_chipset() > 0) {
if (currprefs.gfx_apmode[0].gfx_refreshrate)
v = abs(currprefs.gfx_apmode[0].gfx_refreshrate);
} else {
if (cr->locked == false) {
changed_prefs.chipset_refreshrate = currprefs.chipset_refreshrate = vblank_hz;
cfgfile_parse_lines (&changed_prefs, cr->commands, -1);
if (cr->commands[0])
write_log (_T("CMD1: '%s'\n"), cr->commands);
break;
} else {
v = cr->rate;
}
}
else {
changed_prefs.chipset_refreshrate = currprefs.chipset_refreshrate = vblank_hz;
break;
}
if (v < 0)
v = cr->rate;
if (v > 0) {
@ -4362,17 +4376,20 @@ void compute_framesync(void)
if (cr->commands[0])
write_log (_T("CMD2: '%s'\n"), cr->commands);
}
}
else {
v = vblank_hz;
} else {
if (cr->locked == false)
v = vblank_hz;
else
v = cr->rate;
changed_prefs.chipset_refreshrate = currprefs.chipset_refreshrate = v;
vsync_switchmode(int(v));
cfgfile_parse_lines (&changed_prefs, cr->commands, -1);
if (cr->commands[0])
write_log (_T("CMD3: '%s'\n"), cr->commands);
}
found = true;
break;
}
if (!found) {
vsync_switchmode(int(vblank_hz));
changed_prefs.chipset_refreshrate = currprefs.chipset_refreshrate = vblank_hz;
}
stored_chipset_refresh = cr;

16
src/drawing.cpp
View file

@ -4346,17 +4346,25 @@ void drawing_init(void)
int isvsync_chipset(void)
{
struct amigadisplay *ad = &adisplays;
if (ad->picasso_on)
if (ad->picasso_on || currprefs.gfx_apmode[0].gfx_vsync <= 0)
return 0;
return 1;
if (currprefs.gfx_apmode[0].gfx_vsyncmode == 0)
return 1;
if (currprefs.m68k_speed >= 0)
return -1;
return currprefs.cachesize ? -3 : -2;
}
int isvsync_rtg(void)
{
struct amigadisplay *ad = &adisplays;
if (!ad->picasso_on)
if (!ad->picasso_on || currprefs.gfx_apmode[1].gfx_vsync <= 0)
return 0;
return 1;
if (currprefs.gfx_apmode[1].gfx_vsyncmode == 0)
return 1;
if (currprefs.m68k_speed >= 0)
return -1;
return currprefs.cachesize ? -3 : -2;
}
int isvsync(void)