You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
84 lines
2.3 KiB
84 lines
2.3 KiB
// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
|
|
// SPDX-License-Identifier: GPL-3.0-or-later
|
|
|
|
// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
|
|
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
#include <chrono>
|
|
|
|
#include "audio_core/adsp/adsp.h"
|
|
#include "audio_core/audio_core.h"
|
|
#include "audio_core/renderer/system_manager.h"
|
|
#include "common/thread.h"
|
|
#include "core/core.h"
|
|
#include "core/core_timing.h"
|
|
|
|
namespace AudioCore::Renderer {
|
|
|
|
SystemManager::SystemManager(Core::System& core_)
|
|
: core{core_}, audio_renderer{core.AudioCore().ADSP().AudioRenderer()} {}
|
|
|
|
SystemManager::~SystemManager() {
|
|
Stop();
|
|
}
|
|
|
|
void SystemManager::InitializeUnsafe() {
|
|
if (!active) {
|
|
active = true;
|
|
audio_renderer.Start();
|
|
thread = std::jthread([this](std::stop_token stop_token) {
|
|
Common::SetCurrentThreadName("AudioRenderSystemManager");
|
|
Common::SetCurrentThreadPriority(Common::ThreadPriority::High);
|
|
while (active && !stop_token.stop_requested()) {
|
|
{
|
|
std::scoped_lock l{mutex1};
|
|
for (auto system : systems)
|
|
system->SendCommandToDsp();
|
|
}
|
|
audio_renderer.Signal();
|
|
audio_renderer.Wait();
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
void SystemManager::Stop() {
|
|
if (active) {
|
|
active = false;
|
|
thread.request_stop();
|
|
thread.join();
|
|
audio_renderer.Stop();
|
|
}
|
|
}
|
|
|
|
bool SystemManager::Add(System& system_) {
|
|
std::scoped_lock l2{mutex2};
|
|
if (systems.size() + 1 > MaxRendererSessions) {
|
|
LOG_ERROR(Service_Audio, "Maximum AudioRenderer Systems active, cannot add more!");
|
|
return false;
|
|
}
|
|
{
|
|
std::scoped_lock l{mutex1};
|
|
if (systems.empty())
|
|
InitializeUnsafe();
|
|
}
|
|
systems.push_back(&system_);
|
|
return true;
|
|
}
|
|
|
|
bool SystemManager::Remove(System& system_) {
|
|
std::scoped_lock l2{mutex2};
|
|
{
|
|
std::scoped_lock l{mutex1};
|
|
if (systems.remove(&system_) == 0) {
|
|
LOG_ERROR(Service_Audio, "Failed to remove a render system, it was not found in the list!");
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (systems.empty())
|
|
Stop();
|
|
return true;
|
|
}
|
|
|
|
} // namespace AudioCore::Renderer
|