shadPS4/src/core/libraries/audio3d/audio3d.cpp

// SPDX-FileCopyrightText: Copyright 2025 shadPS4 Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later

#include <SDL3/SDL_audio.h>
#include <magic_enum/magic_enum.hpp>

#include "common/assert.h"
#include "common/logging/log.h"
#include "core/libraries/audio/audioout.h"
#include "core/libraries/audio/audioout_error.h"
#include "core/libraries/audio3d/audio3d.h"
#include "core/libraries/audio3d/audio3d_error.h"
#include "core/libraries/error_codes.h"
#include "core/libraries/libs.h"

namespace Libraries::Audio3d {

static constexpr u32 AUDIO3D_SAMPLE_RATE = 48000;

static constexpr AudioOut::OrbisAudioOutParamFormat AUDIO3D_OUTPUT_FORMAT =
    AudioOut::OrbisAudioOutParamFormat::S16Stereo;
static constexpr u32 AUDIO3D_OUTPUT_NUM_CHANNELS = 2;
static constexpr u32 AUDIO3D_OUTPUT_BUFFER_FRAMES = 0x100;

static std::unique_ptr<Audio3dState> state;

s32 PS4_SYSV_ABI sceAudio3dAudioOutClose(const s32 handle) {
    LOG_INFO(Lib_Audio3d, "called, handle = {}", handle);
    return AudioOut::sceAudioOutClose(handle);
}

s32 PS4_SYSV_ABI sceAudio3dAudioOutOpen(
    const OrbisAudio3dPortId port_id, const Libraries::UserService::OrbisUserServiceUserId user_id,
    s32 type, const s32 index, const u32 len, const u32 freq,
    const AudioOut::OrbisAudioOutParamExtendedInformation param) {
    LOG_INFO(Lib_Audio3d,
             "called, port_id = {}, user_id = {}, type = {}, index = {}, len = {}, freq = {}",
             port_id, user_id, type, index, len, freq);

    if (!state->ports.contains(port_id)) {
        LOG_ERROR(Lib_Audio3d, "!state->ports.contains(port_id)");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    if (len != state->ports[port_id].parameters.granularity) {
        LOG_ERROR(Lib_Audio3d, "len != state->ports[port_id].parameters.granularity");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    return sceAudioOutOpen(user_id, static_cast<AudioOut::OrbisAudioOutPort>(type), index, len,
                           freq, param);
}

s32 PS4_SYSV_ABI sceAudio3dAudioOutOutput(const s32 handle, void* ptr) {
    LOG_DEBUG(Lib_Audio3d, "called, handle = {}, ptr = {}", handle, ptr);

    if (!ptr) {
        LOG_ERROR(Lib_Audio3d, "!ptr");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    if (handle < 0 || (handle & 0xFFFF) > 25) {
        LOG_ERROR(Lib_Audio3d, "handle < 0 || (handle & 0xFFFF) > 25");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    return AudioOut::sceAudioOutOutput(handle, ptr);
}

s32 PS4_SYSV_ABI sceAudio3dAudioOutOutputs(AudioOut::OrbisAudioOutOutputParam* param,
                                           const u32 num) {
    LOG_DEBUG(Lib_Audio3d, "called, param = {}, num = {}", static_cast<void*>(param), num);

    if (!param || !num) {
        LOG_ERROR(Lib_Audio3d, "!param || !num");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    return AudioOut::sceAudioOutOutputs(param, num);
}

static s32 PortQueueAudio(Port& port, const OrbisAudio3dPcm& pcm, const u32 num_channels) {
    // Audio3d output is configured for stereo signed 16-bit PCM. Convert the data to match.
    const SDL_AudioSpec src_spec = {
        .format = pcm.format == OrbisAudio3dFormat::ORBIS_AUDIO3D_FORMAT_S16 ? SDL_AUDIO_S16LE
                                                                             : SDL_AUDIO_F32LE,
        .channels = static_cast<int>(num_channels),
        .freq = AUDIO3D_SAMPLE_RATE,
    };
    constexpr SDL_AudioSpec dst_spec = {
        .format = SDL_AUDIO_S16LE,
        .channels = AUDIO3D_OUTPUT_NUM_CHANNELS,
        .freq = AUDIO3D_SAMPLE_RATE,
    };
    const auto src_size = pcm.num_samples *
                          (pcm.format == OrbisAudio3dFormat::ORBIS_AUDIO3D_FORMAT_S16 ? 2 : 4) *
                          num_channels;

    u8* dst_data;
    int dst_len;
    if (!SDL_ConvertAudioSamples(&src_spec, static_cast<u8*>(pcm.sample_buffer),
                                 static_cast<int>(src_size), &dst_spec, &dst_data, &dst_len)) {
        LOG_ERROR(Lib_Audio3d, "SDL_ConvertAudioSamples failed: {}", SDL_GetError());
        return ORBIS_AUDIO3D_ERROR_OUT_OF_MEMORY;
    }

    port.queue.emplace_back(AudioData{
        .sample_buffer = dst_data,
        .num_samples = pcm.num_samples,
    });
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dBedWrite(const OrbisAudio3dPortId port_id, const u32 num_channels,
                                    const OrbisAudio3dFormat format, void* buffer,
                                    const u32 num_samples) {
    return sceAudio3dBedWrite2(port_id, num_channels, format, buffer, num_samples,
                               OrbisAudio3dOutputRoute::ORBIS_AUDIO3D_OUTPUT_BOTH, false);
}

s32 PS4_SYSV_ABI sceAudio3dBedWrite2(const OrbisAudio3dPortId port_id, const u32 num_channels,
                                     const OrbisAudio3dFormat format, void* buffer,
                                     const u32 num_samples,
                                     const OrbisAudio3dOutputRoute output_route,
                                     const bool restricted) {
    LOG_DEBUG(
        Lib_Audio3d,
        "called, port_id = {}, num_channels = {}, format = {}, num_samples = {}, output_route "
        "= {}, restricted = {}",
        port_id, num_channels, magic_enum::enum_name(format), num_samples,
        magic_enum::enum_name(output_route), restricted);

    if (!state->ports.contains(port_id)) {
        LOG_ERROR(Lib_Audio3d, "!state->ports.contains(port_id)");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    if (output_route > OrbisAudio3dOutputRoute::ORBIS_AUDIO3D_OUTPUT_BOTH) {
        LOG_ERROR(Lib_Audio3d, "output_route > ORBIS_AUDIO3D_OUTPUT_BOTH");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    if (format > OrbisAudio3dFormat::ORBIS_AUDIO3D_FORMAT_FLOAT) {
        LOG_ERROR(Lib_Audio3d, "format > ORBIS_AUDIO3D_FORMAT_FLOAT");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    if (num_channels != 2 && num_channels != 8) {
        LOG_ERROR(Lib_Audio3d, "num_channels != 2 && num_channels != 8");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    if (!buffer || !num_samples) {
        LOG_ERROR(Lib_Audio3d, "!buffer || !num_samples");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    if (format == OrbisAudio3dFormat::ORBIS_AUDIO3D_FORMAT_FLOAT) {
        if ((reinterpret_cast<uintptr_t>(buffer) & 3) != 0) {
            LOG_ERROR(Lib_Audio3d, "buffer & 3 != 0");
            return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
        }
    } else if (format == OrbisAudio3dFormat::ORBIS_AUDIO3D_FORMAT_S16) {
        if ((reinterpret_cast<uintptr_t>(buffer) & 1) != 0) {
            LOG_ERROR(Lib_Audio3d, "buffer & 1 != 0");
            return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
        }
    }

    return PortQueueAudio(state->ports[port_id],
                          OrbisAudio3dPcm{
                              .format = format,
                              .sample_buffer = buffer,
                              .num_samples = num_samples,
                          },
                          num_channels);
}

s32 PS4_SYSV_ABI sceAudio3dCreateSpeakerArray() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dDeleteSpeakerArray() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dGetDefaultOpenParameters(OrbisAudio3dOpenParameters* params) {
    LOG_DEBUG(Lib_Audio3d, "called");
    if (params) {
        *params = OrbisAudio3dOpenParameters{
            .size_this = 0x20,
            .granularity = 0x100,
            .rate = OrbisAudio3dRate::ORBIS_AUDIO3D_RATE_48000,
            .max_objects = 512,
            .queue_depth = 2,
            .buffer_mode = OrbisAudio3dBufferMode::ORBIS_AUDIO3D_BUFFER_ADVANCE_AND_PUSH,
        };
    }
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dGetSpeakerArrayMemorySize() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dGetSpeakerArrayMixCoefficients() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dGetSpeakerArrayMixCoefficients2() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dInitialize(const s64 reserved) {
    LOG_INFO(Lib_Audio3d, "called, reserved = {}", reserved);

    if (reserved != 0) {
        LOG_ERROR(Lib_Audio3d, "reserved != 0");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    if (state) {
        LOG_ERROR(Lib_Audio3d, "already initialized");
        return ORBIS_AUDIO3D_ERROR_NOT_READY;
    }

    state = std::make_unique<Audio3dState>();

    if (const auto init_ret = AudioOut::sceAudioOutInit();
        init_ret < 0 && init_ret != ORBIS_AUDIO_OUT_ERROR_ALREADY_INIT) {
        return init_ret;
    }

    AudioOut::OrbisAudioOutParamExtendedInformation ext_info{};
    ext_info.data_format.Assign(AUDIO3D_OUTPUT_FORMAT);
    state->audio_out_handle =
        AudioOut::sceAudioOutOpen(0xFF, AudioOut::OrbisAudioOutPort::Audio3d, 0,
                                  AUDIO3D_OUTPUT_BUFFER_FRAMES, AUDIO3D_SAMPLE_RATE, ext_info);
    if (state->audio_out_handle < 0) {
        return state->audio_out_handle;
    }

    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dObjectReserve(const OrbisAudio3dPortId port_id,
                                         OrbisAudio3dObjectId* object_id) {
    LOG_INFO(Lib_Audio3d, "called, port_id = {}, object_id = {}", port_id,
             static_cast<void*>(object_id));

    if (!state->ports.contains(port_id)) {
        LOG_ERROR(Lib_Audio3d, "!state->ports.contains(port_id)");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    if (!object_id) {
        LOG_ERROR(Lib_Audio3d, "!object_id");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    static int last_id = 0;
    *object_id = ++last_id;

    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dObjectSetAttributes(const OrbisAudio3dPortId port_id,
                                               OrbisAudio3dObjectId object_id,
                                               const u64 num_attributes,
                                               const OrbisAudio3dAttribute* attribute_array) {
    LOG_DEBUG(Lib_Audio3d,
              "called, port_id = {}, object_id = {}, num_attributes = {}, attribute_array = {}",
              port_id, object_id, num_attributes, fmt::ptr(attribute_array));

    if (!state->ports.contains(port_id)) {
        LOG_ERROR(Lib_Audio3d, "!state->ports.contains(port_id)");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    auto& port = state->ports[port_id];

    for (u64 i = 0; i < num_attributes; i++) {
        const auto& attribute = attribute_array[i];

        switch (attribute.attribute_id) {
        case OrbisAudio3dAttributeId::ORBIS_AUDIO3D_ATTRIBUTE_PCM: {
            const auto pcm = static_cast<OrbisAudio3dPcm*>(attribute.value);
            // Object audio has 1 channel.
            if (const auto ret = PortQueueAudio(port, *pcm, 1); ret != ORBIS_OK) {
                return ret;
            }
            break;
        }
        default:
            LOG_ERROR(Lib_Audio3d, "Unsupported attribute ID: {:#x}",
                      static_cast<u32>(attribute.attribute_id));
            break;
        }
    }

    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dObjectUnreserve() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortAdvance(const OrbisAudio3dPortId port_id) {
    LOG_DEBUG(Lib_Audio3d, "called, port_id = {}", port_id);

    if (!state->ports.contains(port_id)) {
        LOG_ERROR(Lib_Audio3d, "!state->ports.contains(port_id)");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    if (state->ports[port_id].parameters.buffer_mode ==
        OrbisAudio3dBufferMode::ORBIS_AUDIO3D_BUFFER_NO_ADVANCE) {
        LOG_ERROR(Lib_Audio3d, "port doesn't have advance capability");
        return ORBIS_AUDIO3D_ERROR_NOT_SUPPORTED;
    }

    auto& port = state->ports[port_id];
    if (port.current_buffer.has_value()) {
        // Free existing buffer before replacing.
        SDL_free(port.current_buffer->sample_buffer);
    }

    if (!port.queue.empty()) {
        port.current_buffer = port.queue.front();
        port.queue.pop_front();
    } else {
        // Nothing to advance to.
        LOG_DEBUG(Lib_Audio3d, "Port advance with no buffer queued");
        port.current_buffer = std::nullopt;
    }

    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortClose() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortCreate() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortDestroy() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortFlush() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortFreeState() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortGetAttributesSupported() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortGetList() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortGetParameters() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortGetQueueLevel(const OrbisAudio3dPortId port_id, u32* queue_level,
                                             u32* queue_available) {
    LOG_DEBUG(Lib_Audio3d, "called, port_id = {}, queue_level = {}, queue_available = {}", port_id,
              static_cast<void*>(queue_level), static_cast<void*>(queue_available));

    if (!state->ports.contains(port_id)) {
        LOG_ERROR(Lib_Audio3d, "!state->ports.contains(port_id)");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    if (!queue_level && !queue_available) {
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    const auto port = state->ports[port_id];
    const size_t size = port.queue.size();

    if (queue_level) {
        *queue_level = size;
    }

    if (queue_available) {
        *queue_available = port.parameters.queue_depth - size;
    }

    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortGetState() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortGetStatus() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortOpen(const Libraries::UserService::OrbisUserServiceUserId user_id,
                                    const OrbisAudio3dOpenParameters* parameters,
                                    OrbisAudio3dPortId* port_id) {
    LOG_INFO(Lib_Audio3d, "called, user_id = {}, parameters = {}, id = {}", user_id,
             static_cast<const void*>(parameters), static_cast<void*>(port_id));

    if (!state) {
        LOG_ERROR(Lib_Audio3d, "!initialized");
        return ORBIS_AUDIO3D_ERROR_NOT_READY;
    }

    if (!parameters || !port_id) {
        LOG_ERROR(Lib_Audio3d, "!parameters || !id");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    const int id = static_cast<int>(state->ports.size()) + 1;

    if (id > 3) {
        LOG_ERROR(Lib_Audio3d, "id > 3");
        return ORBIS_AUDIO3D_ERROR_OUT_OF_RESOURCES;
    }

    *port_id = id;
    std::memcpy(&state->ports[id].parameters, parameters, sizeof(OrbisAudio3dOpenParameters));

    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortPush(const OrbisAudio3dPortId port_id,
                                    const OrbisAudio3dBlocking blocking) {
    LOG_DEBUG(Lib_Audio3d, "called, port_id = {}, blocking = {}", port_id,
              magic_enum::enum_name(blocking));

    if (!state->ports.contains(port_id)) {
        LOG_ERROR(Lib_Audio3d, "!state->ports.contains(port_id)");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    const auto& port = state->ports[port_id];
    if (port.parameters.buffer_mode !=
        OrbisAudio3dBufferMode::ORBIS_AUDIO3D_BUFFER_ADVANCE_AND_PUSH) {
        LOG_ERROR(Lib_Audio3d, "port doesn't have push capability");
        return ORBIS_AUDIO3D_ERROR_NOT_SUPPORTED;
    }

    if (!port.current_buffer.has_value()) {
        // Nothing to push.
        LOG_DEBUG(Lib_Audio3d, "Port push with no buffer ready");
        return ORBIS_OK;
    }

    // TODO: Implement asynchronous blocking mode.
    const auto& [sample_buffer, num_samples] = port.current_buffer.value();
    return AudioOut::sceAudioOutOutput(state->audio_out_handle, sample_buffer);
}

s32 PS4_SYSV_ABI sceAudio3dPortQueryDebug() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dPortSetAttribute(const OrbisAudio3dPortId port_id,
                                            const OrbisAudio3dAttributeId attribute_id,
                                            void* attribute, const u64 attribute_size) {
    LOG_INFO(Lib_Audio3d,
             "called, port_id = {}, attribute_id = {}, attribute = {}, attribute_size = {}",
             port_id, static_cast<u32>(attribute_id), attribute, attribute_size);

    if (!state->ports.contains(port_id)) {
        LOG_ERROR(Lib_Audio3d, "!state->ports.contains(port_id)");
        return ORBIS_AUDIO3D_ERROR_INVALID_PORT;
    }

    if (!attribute) {
        LOG_ERROR(Lib_Audio3d, "!attribute");
        return ORBIS_AUDIO3D_ERROR_INVALID_PARAMETER;
    }

    // TODO

    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dReportRegisterHandler() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dReportUnregisterHandler() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dSetGpuRenderer() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dStrError() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

s32 PS4_SYSV_ABI sceAudio3dTerminate() {
    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
    return ORBIS_OK;
}

void RegisterlibSceAudio3d(Core::Loader::SymbolsResolver* sym) {
    LIB_FUNCTION("pZlOm1aF3aA", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dAudioOutClose);
    LIB_FUNCTION("ucEsi62soTo", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dAudioOutOpen);
    LIB_FUNCTION("7NYEzJ9SJbM", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dAudioOutOutput);
    LIB_FUNCTION("HbxYY27lK6E", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dAudioOutOutputs);
    LIB_FUNCTION("9tEwE0GV0qo", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dBedWrite);
    LIB_FUNCTION("xH4Q9UILL3o", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dBedWrite2);
    LIB_FUNCTION("lvWMW6vEqFU", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dCreateSpeakerArray);
    LIB_FUNCTION("8hm6YdoQgwg", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dDeleteSpeakerArray);
    LIB_FUNCTION("Im+jOoa5WAI", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dGetDefaultOpenParameters);
    LIB_FUNCTION("kEqqyDkmgdI", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dGetSpeakerArrayMemorySize);
    LIB_FUNCTION("-R1DukFq7Dk", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dGetSpeakerArrayMixCoefficients);
    LIB_FUNCTION("-Re+pCWvwjQ", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dGetSpeakerArrayMixCoefficients2);
    LIB_FUNCTION("UmCvjSmuZIw", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dInitialize);
    LIB_FUNCTION("jO2tec4dJ2M", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dObjectReserve);
    LIB_FUNCTION("4uyHN9q4ZeU", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dObjectSetAttributes);
    LIB_FUNCTION("1HXxo-+1qCw", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dObjectUnreserve);
    LIB_FUNCTION("lw0qrdSjZt8", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortAdvance);
    LIB_FUNCTION("OyVqOeVNtSk", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortClose);
    LIB_FUNCTION("UHFOgVNz0kk", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortCreate);
    LIB_FUNCTION("Mw9mRQtWepY", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortDestroy);
    LIB_FUNCTION("ZOGrxWLgQzE", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortFlush);
    LIB_FUNCTION("uJ0VhGcxCTQ", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortFreeState);
    LIB_FUNCTION("9ZA23Ia46Po", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dPortGetAttributesSupported);
    LIB_FUNCTION("SEggctIeTcI", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortGetList);
    LIB_FUNCTION("flPcUaXVXcw", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dPortGetParameters);
    LIB_FUNCTION("YaaDbDwKpFM", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dPortGetQueueLevel);
    LIB_FUNCTION("CKHlRW2E9dA", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortGetState);
    LIB_FUNCTION("iRX6GJs9tvE", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortGetStatus);
    LIB_FUNCTION("XeDDK0xJWQA", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortOpen);
    LIB_FUNCTION("VEVhZ9qd4ZY", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dPortPush);
    LIB_FUNCTION("-pzYDZozm+M", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dPortQueryDebug);
    LIB_FUNCTION("Yq9bfUQ0uJg", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dPortSetAttribute);
    LIB_FUNCTION("QfNXBrKZeI0", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dReportRegisterHandler);
    LIB_FUNCTION("psv2gbihC1A", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dReportUnregisterHandler);
    LIB_FUNCTION("yEYXcbAGK14", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,
                 sceAudio3dSetGpuRenderer);
    LIB_FUNCTION("Aacl5qkRU6U", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dStrError);
    LIB_FUNCTION("WW1TS2iz5yc", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dTerminate);
};

} // namespace Libraries::Audio3d