sgilissen/llamaplayer
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

HostInterface: Move timer resolution increase to base class

Browse Source
This commit is contained in:
Connor McLaughlin
2020-02-16 00:14:37 +09:00
parent 1e009133ae
commit 6a0c15b649
9 changed files with 70 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
src/core/host_interface.cpp
View File

@ -20,6 +20,11 @@
#include <stdlib.h>
Log_SetChannel(HostInterface);
#ifdef WIN32
#include "common/windows_headers.h"
#include <mmsystem.h>
#endif
#if defined(ANDROID) || (defined(__GNUC__) && __GNUC__ < 8)
static std::string GetRelativePath(const std::string& path, const char* new_filename)
@ -129,8 +134,10 @@ void HostInterface::DestroySystem()
if (!m_system)
return;
m_system.reset();
SetTimerResolutionIncreased(false);
m_paused = false;
m_system.reset();
m_audio_stream.reset();
ReleaseHostDisplay();
OnSystemDestroyed();
@ -485,8 +492,11 @@ void HostInterface::UpdateSpeedLimiterState()
m_audio_stream->EmptyBuffers();
m_display->SetVSync(video_sync_enabled);
if (m_system)
m_system->ResetPerformanceCounters();
if (m_settings.increase_timer_resolution)
SetTimerResolutionIncreased(m_speed_limiter_enabled);
m_system->ResetPerformanceCounters();
}
void HostInterface::OnSystemCreated() {}
@ -670,6 +680,7 @@ void HostInterface::SetDefaultSettings()
m_settings.emulation_speed = 1.0f;
m_settings.speed_limiter_enabled = true;
m_settings.start_paused = false;
m_settings.increase_timer_resolution = true;
m_settings.gpu_renderer = Settings::DEFAULT_GPU_RENDERER;
m_settings.gpu_resolution_scale = 1;
@ -799,3 +810,18 @@ void HostInterface::RecreateSystem()
m_system->ResetPerformanceCounters();
}
void HostInterface::SetTimerResolutionIncreased(bool enabled)
{
if (m_timer_resolution_increased == enabled)
return;
m_timer_resolution_increased = enabled;
#ifdef WIN32
if (enabled)
timeBeginPeriod(1);
else
timeEndPeriod(1);
#endif
}