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GPU: Fix screenshot size when showing VRAM

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Stenzek
2025-08-12 00:33:59 +10:00
parent a2c015b907
commit 47e8d90e25
1 changed files with 27 additions and 23 deletions
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50
src/core/gpu_presenter.cpp
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@@ -1199,35 +1199,39 @@ bool GPUPresenter::RenderScreenshotToBuffer(u32 width, u32 height, bool postfx,
GSVector2i GPUPresenter::CalculateScreenshotSize(DisplayScreenshotMode mode) const
{
const bool internal_resolution = (mode != DisplayScreenshotMode::ScreenResolution || g_gpu_settings.gpu_show_vram);
if (internal_resolution && m_display_texture_view_width != 0 && m_display_texture_view_height != 0)
if (m_display_texture_view_width != 0 && m_display_texture_view_height != 0)
{
float f_width =
m_display_width * (static_cast<float>(m_display_texture_view_width) / static_cast<float>(m_display_vram_width));
float f_height = m_display_height *
(static_cast<float>(m_display_texture_view_height) / static_cast<float>(m_display_vram_height));
if (!g_gpu_settings.gpu_show_vram && mode != DisplayScreenshotMode::UncorrectedInternalResolution)
GPU::ApplyPixelAspectRatioToSize(m_display_pixel_aspect_ratio, &f_width, &f_height);
// DX11 won't go past 16K texture size.
const float max_texture_size = static_cast<float>(g_gpu_device->GetMaxTextureSize());
if (f_width > max_texture_size)
if (g_gpu_settings.gpu_show_vram)
{
f_height = f_height / (f_width / max_texture_size);
f_width = max_texture_size;
return GSVector2i(m_display_texture_view_width, m_display_texture_view_height);
}
if (f_height > max_texture_size)
else if (mode != DisplayScreenshotMode::ScreenResolution)
{
f_height = max_texture_size;
f_width = f_width / (f_height / max_texture_size);
}
float f_width =
m_display_width * (static_cast<float>(m_display_texture_view_width) / static_cast<float>(m_display_vram_width));
float f_height = m_display_height *
(static_cast<float>(m_display_texture_view_height) / static_cast<float>(m_display_vram_height));
if (mode != DisplayScreenshotMode::UncorrectedInternalResolution)
GPU::ApplyPixelAspectRatioToSize(m_display_pixel_aspect_ratio, &f_width, &f_height);
return GSVector2i(static_cast<s32>(std::ceil(f_width)), static_cast<s32>(std::ceil(f_height)));
}
else
{
return g_gpu_device->HasMainSwapChain() ? g_gpu_device->GetMainSwapChain()->GetSizeVec() : GSVector2i(1, 1);
// DX11 won't go past 16K texture size.
const float max_texture_size = static_cast<float>(g_gpu_device->GetMaxTextureSize());
if (f_width > max_texture_size)
{
f_height = f_height / (f_width / max_texture_size);
f_width = max_texture_size;
}
if (f_height > max_texture_size)
{
f_height = max_texture_size;
f_width = f_width / (f_height / max_texture_size);
}
return GSVector2i(static_cast<s32>(std::ceil(f_width)), static_cast<s32>(std::ceil(f_height)));
}
}
return g_gpu_device->HasMainSwapChain() ? g_gpu_device->GetMainSwapChain()->GetSizeVec() : GSVector2i(1, 1);
}
void GPUPresenter::LoadPostProcessingSettings(bool force_load)