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GPUDevice: Add support for VRR and relaxed vsync

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This commit is contained in:
Stenzek
2024-03-03 12:25:37 +10:00
parent d9e496284f
commit a1d7d214cf
27 changed files with 474 additions and 364 deletions
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9
src/util/opengl_device.cpp
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@ -236,12 +236,12 @@ void OpenGLDevice::InsertDebugMessage(const char* msg)
#endif
}
void OpenGLDevice::SetVSync(bool enabled)
void OpenGLDevice::SetSyncMode(DisplaySyncMode mode)
{
if (m_vsync_enabled == enabled)
if (m_sync_mode == mode)
return;
m_vsync_enabled = enabled;
m_sync_mode = mode;
SetSwapInterval();
}
@ -577,7 +577,8 @@ void OpenGLDevice::SetSwapInterval()
return;
// Window framebuffer has to be bound to call SetSwapInterval.
const s32 interval = m_vsync_enabled ? 1 : 0;
const s32 interval =
(m_sync_mode == DisplaySyncMode::VSync) ? 1 : ((m_sync_mode == DisplaySyncMode::VSyncRelaxed) ? -1 : 0);
GLint current_fbo = 0;
glGetIntegerv(GL_DRAW_FRAMEBUFFER_BINDING, &current_fbo);
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0);