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-rw-r--r--src/core/core.cpp18
-rw-r--r--src/core/core.h3
-rw-r--r--src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp4
-rw-r--r--src/core/hle/service/nvnflinger/nvnflinger.cpp4
4 files changed, 27 insertions, 2 deletions
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 4406ae30e..7ba704f18 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -216,6 +216,14 @@ struct System::Impl {
}
}
+ void SetNVDECActive(bool is_nvdec_active) {
+ nvdec_active = is_nvdec_active;
+ }
+
+ bool GetNVDECActive() {
+ return nvdec_active;
+ }
+
void InitializeDebugger(System& system, u16 port) {
debugger = std::make_unique<Debugger>(system, port);
}
@@ -485,6 +493,8 @@ struct System::Impl {
std::atomic_bool is_powered_on{};
bool exit_lock = false;
+ bool nvdec_active{};
+
Reporter reporter;
std::unique_ptr<Memory::CheatEngine> cheat_engine;
std::unique_ptr<Tools::Freezer> memory_freezer;
@@ -594,6 +604,14 @@ void System::UnstallApplication() {
impl->UnstallApplication();
}
+void System::SetNVDECActive(bool is_nvdec_active) {
+ impl->SetNVDECActive(is_nvdec_active);
+}
+
+bool System::GetNVDECActive() {
+ return impl->GetNVDECActive();
+}
+
void System::InitializeDebugger() {
impl->InitializeDebugger(*this, Settings::values.gdbstub_port.GetValue());
}
diff --git a/src/core/core.h b/src/core/core.h
index 4f153154f..ff2e4bd30 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -189,6 +189,9 @@ public:
std::unique_lock<std::mutex> StallApplication();
void UnstallApplication();
+ void SetNVDECActive(bool is_nvdec_active);
+ [[nodiscard]] bool GetNVDECActive();
+
/**
* Initialize the debugger.
*/
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
index 0c7aee1b8..dc45169ad 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
@@ -69,7 +69,7 @@ NvResult nvhost_nvdec::Ioctl3(DeviceFD fd, Ioctl command, std::span<const u8> in
void nvhost_nvdec::OnOpen(DeviceFD fd) {
LOG_INFO(Service_NVDRV, "NVDEC video stream started");
- system.AudioCore().SetNVDECActive(true);
+ system.SetNVDECActive(true);
}
void nvhost_nvdec::OnClose(DeviceFD fd) {
@@ -79,7 +79,7 @@ void nvhost_nvdec::OnClose(DeviceFD fd) {
if (iter != host1x_file.fd_to_id.end()) {
system.GPU().ClearCdmaInstance(iter->second);
}
- system.AudioCore().SetNVDECActive(false);
+ system.SetNVDECActive(false);
}
} // namespace Service::Nvidia::Devices
diff --git a/src/core/hle/service/nvnflinger/nvnflinger.cpp b/src/core/hle/service/nvnflinger/nvnflinger.cpp
index 4988e6e17..da2d5890f 100644
--- a/src/core/hle/service/nvnflinger/nvnflinger.cpp
+++ b/src/core/hle/service/nvnflinger/nvnflinger.cpp
@@ -324,6 +324,10 @@ s64 Nvnflinger::GetNextTicks() const {
speed_scale = 0.01f;
}
}
+ if (system.GetNVDECActive() && settings.use_video_framerate.GetValue()) {
+ // Run at intended presentation rate during video playback.
+ speed_scale = 1.f;
+ }
// As an extension, treat nonpositive swap interval as framerate multiplier.
const f32 effective_fps = swap_interval <= 0 ? 120.f * static_cast<f32>(1 - swap_interval)