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Move xfb tracking and IR scaling out of RenderBase

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This commit is contained in:
Scott Mansell
2023-01-31 17:26:46 +13:00
parent e009002411
commit 11de923dcb
20 changed files with 238 additions and 248 deletions
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55
Source/Core/VideoCommon/Present.cpp
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@ -3,6 +3,7 @@
#include "VideoCommon/Present.h"
#include "Common/ChunkFile.h"
#include "Core/HW/VideoInterface.h"
#include "Core/Host.h"
@ -17,6 +18,7 @@
#include "VideoCommon/VertexManagerBase.h"
#include "VideoCommon/VideoConfig.h"
#include "VideoCommon/VideoEvents.h"
#include "Present.h"
std::unique_ptr<VideoCommon::Presenter> g_presenter;
@ -61,35 +63,39 @@ bool Presenter::Initialize()
return true;
}
bool Presenter::FetchXFB(u32 xfb_addr, u32 fb_width, u32 fb_stride, u32 fb_height)
bool Presenter::FetchXFB(u32 xfb_addr, u32 fb_width, u32 fb_stride, u32 fb_height, u64 ticks)
{
ReleaseXFBContentLock();
m_xfb_entry = g_texture_cache->GetXFBTexture(xfb_addr, fb_width, fb_height, fb_stride, &m_xfb_rect);
bool is_duplicate = m_xfb_entry->id == m_last_xfb_id;
m_xfb_entry->AcquireContentLock();
if (m_last_xfb_id == m_xfb_entry->id)
return false;
m_last_xfb_addr = xfb_addr;
m_last_xfb_ticks = ticks;
m_last_xfb_width = fb_width;
m_last_xfb_stride = fb_stride;
m_last_xfb_height = fb_height;
m_last_xfb_id = m_xfb_entry->id;
return true;
return is_duplicate;
}
void Presenter::ViSwap(u32 xfb_addr, u32 fb_width, u32 fb_stride, u32 fb_height, u64 ticks)
{
bool unique = FetchXFB(xfb_addr, fb_width, fb_stride, fb_height);
bool unique = FetchXFB(xfb_addr, fb_width, fb_stride, fb_height, ticks);
PresentInfo present_info;
present_info.emulated_timestamp = ticks;
if (unique)
{
present_info.frame_count = g_renderer->FrameCountIncrement();
present_info.frame_count = m_frame_count++;
present_info.reason = PresentInfo::PresentReason::VideoInterface;
}
else
{
present_info.frame_count = g_renderer->FrameCount() - 1; // Previous frame
present_info.frame_count = m_frame_count - 1; // Previous frame
present_info.reason = PresentInfo::PresentReason::VideoInterfaceDuplicate;
}
present_info.present_count = m_present_count;
@ -111,11 +117,11 @@ void Presenter::ViSwap(u32 xfb_addr, u32 fb_width, u32 fb_stride, u32 fb_height,
void Presenter::ImmediateSwap(u32 xfb_addr, u32 fb_width, u32 fb_stride, u32 fb_height, u64 ticks)
{
FetchXFB(xfb_addr, fb_width, fb_stride, fb_height);
FetchXFB(xfb_addr, fb_width, fb_stride, fb_height, ticks);
PresentInfo present_info;
present_info.emulated_timestamp = ticks;
present_info.frame_count = g_renderer->FrameCountIncrement();
present_info.frame_count = m_frame_count++;
present_info.reason = PresentInfo::PresentReason::Immediate;
present_info.present_count = m_present_count++;
@ -145,7 +151,7 @@ void Presenter::ProcessFrameDumping(u64 ticks) const
}
g_frame_dumper->DumpCurrentFrame(m_xfb_entry->texture.get(), m_xfb_rect, target_rect, ticks,
g_renderer->FrameCount());
m_frame_count);
}
}
@ -307,6 +313,13 @@ void* Presenter::GetNewSurfaceHandle()
return handle;
}
u32 Presenter::AutoIntegralScale() const
{
// Calculate a scale based on the window size
u32 width = EFB_WIDTH * m_target_rectangle.GetWidth() / m_last_xfb_width;
u32 height = EFB_HEIGHT * m_target_rectangle.GetHeight() / m_last_xfb_height;
return std::max((width - 1) / EFB_WIDTH + 1, (height - 1) / EFB_HEIGHT + 1);
}
void Presenter::SetWindowSize(int width, int height)
{
const auto [out_width, out_height] = g_presenter->CalculateOutputDimensions(width, height);
@ -577,4 +590,26 @@ void Presenter::SetMousePress(u32 button_mask)
m_onscreen_ui->SetMousePress(button_mask);
}
void Presenter::DoState(PointerWrap& p)
{
p.Do(m_frame_count);
p.Do(m_last_xfb_ticks);
p.Do(m_last_xfb_addr);
p.Do(m_last_xfb_width);
p.Do(m_last_xfb_stride);
p.Do(m_last_xfb_height);
if (p.IsReadMode())
{
// This technically counts as the end of the frame
AfterFrameEvent::Trigger();
// re-display the most recent XFB
ImmediateSwap(m_last_xfb_addr, m_last_xfb_width, m_last_xfb_stride,
m_last_xfb_height, m_last_xfb_ticks);
}
}
} // namespace VideoCommon