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authorliamwhite <liamwhite@users.noreply.github.com>2022-07-23 21:20:39 +0200
committerGitHub <noreply@github.com>2022-07-23 21:20:39 +0200
commit97729fd8e9c2f8cabc626ab03a666c9428e01c5e (patch)
treef6a2f3b6c71b51a646d1502c01a4f6be92a3ed26 /src/audio_core/audio_event.cpp
parentMerge pull request #8629 from Docteh/test_transifex (diff)
parentProject Andio (diff)
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Diffstat (limited to 'src/audio_core/audio_event.cpp')
-rw-r--r--src/audio_core/audio_event.cpp61
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 000000000..424049c7a
--- /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