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padscore: Invoke sampling callbacks every 5ms

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This fixes high input latency in games like Pokemon Rumble U which update input via the sampling callbacks
This commit is contained in:
Exzap 2024-08-15 05:00:09 +02:00
parent b0bab273e2
commit 2843da4479
1 changed files with 3 additions and 2 deletions
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5
src/Cafe/OS/libs/padscore/padscore.cpp
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@ -746,7 +746,8 @@ namespace padscore
// call sampling callback // call sampling callback
for (auto i = 0; i < InputManager::kMaxWPADControllers; ++i) for (auto i = 0; i < InputManager::kMaxWPADControllers; ++i)
{ {
if (g_padscore.controller_data[i].sampling_callback) { if (g_padscore.controller_data[i].sampling_callback)
{
if (const auto controller = instance.get_wpad_controller(i)) if (const auto controller = instance.get_wpad_controller(i))
{ {
cemuLog_log(LogType::InputAPI, "Calling WPADsamplingCallback({})", i); cemuLog_log(LogType::InputAPI, "Calling WPADsamplingCallback({})", i);
@ -761,7 +762,7 @@ namespace padscore
{ {
OSCreateAlarm(&g_padscore.alarm); OSCreateAlarm(&g_padscore.alarm);
const uint64 start_tick = coreinit::coreinit_getOSTime(); const uint64 start_tick = coreinit::coreinit_getOSTime();
const uint64 period_tick = coreinit::EspressoTime::GetTimerClock(); // once a second const uint64 period_tick = coreinit::EspressoTime::GetTimerClock() / 200; // every 5ms
MPTR handler = PPCInterpreter_makeCallableExportDepr(TickFunction); MPTR handler = PPCInterpreter_makeCallableExportDepr(TickFunction);
OSSetPeriodicAlarm(&g_padscore.alarm, start_tick, period_tick, handler); OSSetPeriodicAlarm(&g_padscore.alarm, start_tick, period_tick, handler);
} }