mirror of
https://github.com/ran-j/PS2Recomp.git
synced 2026-09-27 01:03:31 -04:00
Aslan Hud
c1e98c9398
- Add IOP with RPC handling (handleRPC, LibSd SID) and init/reset using RDRAM - Add IOP audio layer for LibSd RPC (handleLibSdRpc) - Add PS2AudioBackend with VAG decode, onVagTransfer/onSoundCommand, raylib playback - Add PSPadBackend with readState and raylib input - Add IOP RAM mapping in Memory (getIOPRAM) for EE↔IOP access - Add fio syscalls: fioOpen, fioRead, fioWrite, fioClose, fioLseek, fioMkdir - Add VAG accumulation for fio reads (multi-chunk VagAccumEntry) - Add ps2_log.h call-stack logger (tab-indented, Debug only, ps2_log.txt next to exe) - Code generator: emit ps2_log include and PS_LOG_ENTRY for full functions - Recompiler: emit ps2_log include and PS_LOG_ENTRY for stubs - Runtime: print "[PS2 LOG] Logs saved at <path>" on exit (Debug only)
49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
#ifndef PS2_AUDIO_H
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#define PS2_AUDIO_H
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#include <cstdint>
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#include <memory>
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#include <mutex>
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#include <unordered_map>
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#include <vector>
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class PS2AudioBackend
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{
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public:
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PS2AudioBackend();
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~PS2AudioBackend();
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void onVagTransfer(const uint8_t *rdram, uint32_t srcAddr, uint32_t sizeBytes);
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void onVagTransferFromBuffer(const uint8_t *data, uint32_t sizeBytes, uint32_t keyAddr);
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void onSoundCommand(uint32_t sid, uint32_t rpcNum,
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const uint8_t *sendBuf, uint32_t sendSize,
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uint8_t *recvBuf, uint32_t recvSize);
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void play(uint32_t sampleAddr, float pitch = 1.0f, float volume = 1.0f,
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uint32_t voiceIndex = 0xFFFFFFFFu);
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void stop(uint32_t voiceId);
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void stopAll();
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void setAudioReady(bool ready) { m_audioReady = ready; }
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private:
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struct DecodedSample
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{
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std::vector<int16_t> pcm;
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uint32_t sampleRate = 44100;
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};
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struct Impl;
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std::unique_ptr<Impl> m_impl;
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bool m_audioReady = false;
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uint32_t m_mostRecentSampleKey = 0;
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std::vector<DecodedSample> m_loadOrderSamples;
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std::unordered_map<uint32_t, DecodedSample> m_sampleBank;
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std::mutex m_mutex;
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void playDecodedSample(uint32_t sampleKey, DecodedSample &sample, float pitch, float volume,
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bool isBgm = false);
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void pruneFinishedSounds();
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};
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#endif
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