diff options
| author | Kelebek1 <eeeedddccc@hotmail.co.uk> | 2022-07-16 23:48:45 +0100 |
|---|---|---|
| committer | Kelebek1 <eeeedddccc@hotmail.co.uk> | 2022-07-22 01:11:32 +0100 |
| commit | 458da8a94877677f086f06cdeecf959ec4283a33 (patch) | |
| tree | 583166d77602ad90a0d552f37de8729ad80fd6c1 /src/audio_core/audio_event.cpp | |
| parent | 6e36f4d230b4760ac8f8f4cd087e0d909fb97e40 (diff) | |
Project Andio
Diffstat (limited to 'src/audio_core/audio_event.cpp')
| -rw-r--r-- | src/audio_core/audio_event.cpp | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/audio_core/audio_event.cpp b/src/audio_core/audio_event.cpp new file mode 100644 index 0000000000..424049c7a2 --- /dev/null +++ b/src/audio_core/audio_event.cpp @@ -0,0 +1,61 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "audio_core/audio_event.h" +#include "common/assert.h" + +namespace AudioCore { + +size_t Event::GetManagerIndex(const Type type) const { + switch (type) { + case Type::AudioInManager: + return 0; + case Type::AudioOutManager: + return 1; + case Type::FinalOutputRecorderManager: + return 2; + case Type::Max: + return 3; + default: + UNREACHABLE(); + } + return 3; +} + +void Event::SetAudioEvent(const Type type, const bool signalled) { + events_signalled[GetManagerIndex(type)] = signalled; + if (signalled) { + manager_event.notify_one(); + } +} + +bool Event::CheckAudioEventSet(const Type type) const { + return events_signalled[GetManagerIndex(type)]; +} + +std::mutex& Event::GetAudioEventLock() { + return event_lock; +} + +std::condition_variable_any& Event::GetAudioEvent() { + return manager_event; +} + +bool Event::Wait(std::unique_lock<std::mutex>& l, const std::chrono::seconds timeout) { + bool timed_out{false}; + if (!manager_event.wait_for(l, timeout, [&]() { + return std::ranges::any_of(events_signalled, [](bool x) { return x; }); + })) { + timed_out = true; + } + return timed_out; +} + +void Event::ClearEvents() { + events_signalled[0] = false; + events_signalled[1] = false; + events_signalled[2] = false; + events_signalled[3] = false; +} + +} // namespace AudioCore |