diff options
Diffstat (limited to 'src/core/hle/service/nvflinger/nvflinger.cpp')
-rw-r--r-- | src/core/hle/service/nvflinger/nvflinger.cpp | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/core/hle/service/nvflinger/nvflinger.cpp b/src/core/hle/service/nvflinger/nvflinger.cpp index fc496b654..3c5c53e24 100644 --- a/src/core/hle/service/nvflinger/nvflinger.cpp +++ b/src/core/hle/service/nvflinger/nvflinger.cpp @@ -21,12 +21,13 @@ #include "core/hle/service/vi/display/vi_display.h" #include "core/hle/service/vi/layer/vi_layer.h" #include "core/perf_stats.h" +#include "core/settings.h" #include "video_core/renderer_base.h" namespace Service::NVFlinger { -constexpr std::size_t SCREEN_REFRESH_RATE = 60; -constexpr u64 frame_ticks = static_cast<u64>(Core::Timing::BASE_CLOCK_RATE / SCREEN_REFRESH_RATE); +constexpr s64 frame_ticks = static_cast<s64>(Core::Timing::BASE_CLOCK_RATE / 60); +constexpr s64 frame_ticks_30fps = static_cast<s64>(Core::Timing::BASE_CLOCK_RATE / 30); NVFlinger::NVFlinger(Core::Timing::CoreTiming& core_timing) : core_timing{core_timing} { displays.emplace_back(0, "Default"); @@ -36,13 +37,15 @@ NVFlinger::NVFlinger(Core::Timing::CoreTiming& core_timing) : core_timing{core_t displays.emplace_back(4, "Null"); // Schedule the screen composition events - composition_event = - core_timing.RegisterEvent("ScreenComposition", [this](u64 userdata, int cycles_late) { + const auto ticks = Settings::values.force_30fps_mode ? frame_ticks_30fps : frame_ticks; + + composition_event = core_timing.RegisterEvent( + "ScreenComposition", [this, ticks](u64 userdata, s64 cycles_late) { Compose(); - this->core_timing.ScheduleEvent(frame_ticks - cycles_late, composition_event); + this->core_timing.ScheduleEvent(ticks - cycles_late, composition_event); }); - core_timing.ScheduleEvent(frame_ticks, composition_event); + core_timing.ScheduleEvent(ticks, composition_event); } NVFlinger::~NVFlinger() { @@ -62,6 +65,7 @@ std::optional<u64> NVFlinger::OpenDisplay(std::string_view name) { const auto itr = std::find_if(displays.begin(), displays.end(), [&](const VI::Display& display) { return display.GetName() == name; }); + if (itr == displays.end()) { return {}; } |