105 lines
4.5 KiB
C++
Executable File
105 lines
4.5 KiB
C++
Executable File
// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "audio_core/audio_render_manager.h"
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#include "audio_core/common/feature_support.h"
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#include "core/hle/kernel/k_process.h"
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#include "core/hle/kernel/k_transfer_memory.h"
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#include "core/hle/service/audio/audio_device.h"
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#include "core/hle/service/audio/audio_renderer.h"
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#include "core/hle/service/audio/audio_renderer_manager.h"
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#include "core/hle/service/cmif_serialization.h"
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namespace Service::Audio {
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using namespace AudioCore::Renderer;
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IAudioRendererManager::IAudioRendererManager(Core::System& system_)
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: ServiceFramework{system_, "audren:u"}, impl{std::make_unique<Manager>(system_)} {
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// clang-format off
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static const FunctionInfo functions[] = {
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{0, D<&IAudioRendererManager::OpenAudioRenderer>, "OpenAudioRenderer"},
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{1, D<&IAudioRendererManager::GetWorkBufferSize>, "GetWorkBufferSize"},
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{2, D<&IAudioRendererManager::GetAudioDeviceService>, "GetAudioDeviceService"},
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{3, nullptr, "OpenAudioRendererForManualExecution"},
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{4, D<&IAudioRendererManager::GetAudioDeviceServiceWithRevisionInfo>, "GetAudioDeviceServiceWithRevisionInfo"},
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};
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// clang-format on
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RegisterHandlers(functions);
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}
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IAudioRendererManager::~IAudioRendererManager() = default;
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Result IAudioRendererManager::OpenAudioRenderer(
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Out<SharedPointer<IAudioRenderer>> out_audio_renderer,
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AudioCore::AudioRendererParameterInternal parameter,
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InCopyHandle<Kernel::KTransferMemory> tmem_handle, u64 tmem_size,
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InCopyHandle<Kernel::KProcess> process_handle, ClientAppletResourceUserId aruid) {
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LOG_DEBUG(Service_Audio, "called");
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if (impl->GetSessionCount() + 1 > AudioCore::MaxRendererSessions) {
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LOG_ERROR(Service_Audio, "Too many AudioRenderer sessions open!");
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R_THROW(Audio::ResultOutOfSessions);
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}
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const auto session_id{impl->GetSessionId()};
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if (session_id == -1) {
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LOG_ERROR(Service_Audio, "Tried to open a session that's already in use!");
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R_THROW(Audio::ResultOutOfSessions);
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}
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LOG_DEBUG(Service_Audio, "Opened new AudioRenderer session {} sessions open {}", session_id,
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impl->GetSessionCount());
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*out_audio_renderer =
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std::make_shared<IAudioRenderer>(system, *impl, parameter, tmem_handle.Get(), tmem_size,
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process_handle.Get(), aruid.pid, session_id);
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R_SUCCEED();
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}
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Result IAudioRendererManager::GetWorkBufferSize(Out<u64> out_size,
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AudioCore::AudioRendererParameterInternal params) {
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LOG_DEBUG(Service_Audio, "called");
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R_TRY(impl->GetWorkBufferSize(params, *out_size))
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std::string output_info{};
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output_info += fmt::format("\tRevision {}", AudioCore::GetRevisionNum(params.revision));
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output_info +=
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fmt::format("\n\tSample Rate {}, Sample Count {}", params.sample_rate, params.sample_count);
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output_info += fmt::format("\n\tExecution Mode {}, Voice Drop Enabled {}",
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static_cast<u32>(params.execution_mode), params.voice_drop_enabled);
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output_info += fmt::format(
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"\n\tSizes: Effects {:04X}, Mixes {:04X}, Sinks {:04X}, Submixes {:04X}, Splitter Infos "
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"{:04X}, Splitter Destinations {:04X}, Voices {:04X}, Performance Frames {:04X} External "
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"Context {:04X}",
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params.effects, params.mixes, params.sinks, params.sub_mixes, params.splitter_infos,
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params.splitter_destinations, params.voices, params.perf_frames,
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params.external_context_size);
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LOG_DEBUG(Service_Audio, "called.\nInput params:\n{}\nOutput params:\n\tWorkbuffer size {:08X}",
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output_info, *out_size);
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R_SUCCEED();
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}
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Result IAudioRendererManager::GetAudioDeviceService(
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Out<SharedPointer<IAudioDevice>> out_audio_device, ClientAppletResourceUserId aruid) {
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LOG_DEBUG(Service_Audio, "called, aruid={:#x}", aruid.pid);
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*out_audio_device = std::make_shared<IAudioDevice>(
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system, aruid.pid, Common::MakeMagic('R', 'E', 'V', '1'), num_audio_devices++);
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R_SUCCEED();
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}
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Result IAudioRendererManager::GetAudioDeviceServiceWithRevisionInfo(
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Out<SharedPointer<IAudioDevice>> out_audio_device, u32 revision,
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ClientAppletResourceUserId aruid) {
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LOG_DEBUG(Service_Audio, "called, revision={} aruid={:#x}", AudioCore::GetRevisionNum(revision),
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aruid.pid);
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*out_audio_device =
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std::make_shared<IAudioDevice>(system, aruid.pid, revision, num_audio_devices++);
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R_SUCCEED();
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}
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} // namespace Service::Audio
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