mirror of
https://github.com/sal063/AC6_recomp
synced 2026-06-17 07:17:36 -04:00
salh
63 lines
1.4 KiB
C++
63 lines
1.4 KiB
C++
// Native audio runtime
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// Part of the AC6 Recompilation native foundation
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#pragma once
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#include <cstddef>
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#include <cstdint>
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#include <deque>
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#include <mutex>
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#include <vector>
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namespace rex::audio {
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enum class AudioTraceSubsystem : uint8_t {
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kCore = 0,
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kKernel = 1,
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kHost = 2,
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kXma = 3,
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};
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enum class AudioTraceEventType : uint8_t {
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kClientRegistered = 0,
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kClientUnregistered = 1,
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kFrameSubmitted = 2,
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kFrameConsumed = 3,
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kFrameDropped = 4,
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kMalformedFrame = 5,
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kXmaAllocated = 6,
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kXmaReleased = 7,
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kXmaStateUpdated = 8,
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kCallbackDispatched = 9,
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kCallbackThrottled = 10,
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kCallbackCompleted = 11,
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};
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struct AudioTraceEvent {
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uint64_t timestamp_us{0};
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AudioTraceSubsystem subsystem{AudioTraceSubsystem::kCore};
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AudioTraceEventType event_type{AudioTraceEventType::kClientRegistered};
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uint32_t client_id{0};
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uint32_t value_0{0};
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uint32_t value_1{0};
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uint32_t value_2{0};
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};
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class AudioTraceBuffer {
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public:
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void Reset();
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void Record(AudioTraceSubsystem subsystem, AudioTraceEventType event_type, uint32_t client_id,
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uint32_t value_0 = 0, uint32_t value_1 = 0, uint32_t value_2 = 0);
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size_t size() const;
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std::vector<AudioTraceEvent> Snapshot() const;
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private:
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static constexpr size_t kMaximumTraceEventCount = 2048;
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mutable std::mutex mutex_;
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std::deque<AudioTraceEvent> events_;
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};
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} // namespace rex::audio
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