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Diffstat (limited to '')
-rw-r--r-- | src/core/hle/service/audio/audio_renderer_manager.cpp | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/core/hle/service/audio/audio_renderer_manager.cpp b/src/core/hle/service/audio/audio_renderer_manager.cpp new file mode 100644 index 000000000..6a1345c07 --- /dev/null +++ b/src/core/hle/service/audio/audio_renderer_manager.cpp @@ -0,0 +1,104 @@ +// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "audio_core/audio_render_manager.h" +#include "audio_core/common/feature_support.h" +#include "core/hle/kernel/k_process.h" +#include "core/hle/kernel/k_transfer_memory.h" +#include "core/hle/service/audio/audio_device.h" +#include "core/hle/service/audio/audio_renderer.h" +#include "core/hle/service/audio/audio_renderer_manager.h" +#include "core/hle/service/cmif_serialization.h" + +namespace Service::Audio { + +using namespace AudioCore::Renderer; + +IAudioRendererManager::IAudioRendererManager(Core::System& system_) + : ServiceFramework{system_, "audren:u"}, impl{std::make_unique<Manager>(system_)} { + // clang-format off + static const FunctionInfo functions[] = { + {0, D<&IAudioRendererManager::OpenAudioRenderer>, "OpenAudioRenderer"}, + {1, D<&IAudioRendererManager::GetWorkBufferSize>, "GetWorkBufferSize"}, + {2, D<&IAudioRendererManager::GetAudioDeviceService>, "GetAudioDeviceService"}, + {3, nullptr, "OpenAudioRendererForManualExecution"}, + {4, D<&IAudioRendererManager::GetAudioDeviceServiceWithRevisionInfo>, "GetAudioDeviceServiceWithRevisionInfo"}, + }; + // clang-format on + + RegisterHandlers(functions); +} + +IAudioRendererManager::~IAudioRendererManager() = default; + +Result IAudioRendererManager::OpenAudioRenderer( + Out<SharedPointer<IAudioRenderer>> out_audio_renderer, + AudioCore::AudioRendererParameterInternal parameter, + InCopyHandle<Kernel::KTransferMemory> tmem_handle, u64 tmem_size, + InCopyHandle<Kernel::KProcess> process_handle, ClientAppletResourceUserId aruid) { + LOG_DEBUG(Service_Audio, "called"); + + if (impl->GetSessionCount() + 1 > AudioCore::MaxRendererSessions) { + LOG_ERROR(Service_Audio, "Too many AudioRenderer sessions open!"); + R_THROW(Audio::ResultOutOfSessions); + } + + const auto session_id{impl->GetSessionId()}; + if (session_id == -1) { + LOG_ERROR(Service_Audio, "Tried to open a session that's already in use!"); + R_THROW(Audio::ResultOutOfSessions); + } + + LOG_DEBUG(Service_Audio, "Opened new AudioRenderer session {} sessions open {}", session_id, + impl->GetSessionCount()); + + *out_audio_renderer = + std::make_shared<IAudioRenderer>(system, *impl, parameter, tmem_handle.Get(), tmem_size, + process_handle.Get(), aruid.pid, session_id); + R_SUCCEED(); +} + +Result IAudioRendererManager::GetWorkBufferSize(Out<u64> out_size, + AudioCore::AudioRendererParameterInternal params) { + LOG_DEBUG(Service_Audio, "called"); + + R_TRY(impl->GetWorkBufferSize(params, *out_size)) + + std::string output_info{}; + output_info += fmt::format("\tRevision {}", AudioCore::GetRevisionNum(params.revision)); + output_info += + fmt::format("\n\tSample Rate {}, Sample Count {}", params.sample_rate, params.sample_count); + output_info += fmt::format("\n\tExecution Mode {}, Voice Drop Enabled {}", + static_cast<u32>(params.execution_mode), params.voice_drop_enabled); + output_info += fmt::format( + "\n\tSizes: Effects {:04X}, Mixes {:04X}, Sinks {:04X}, Submixes {:04X}, Splitter Infos " + "{:04X}, Splitter Destinations {:04X}, Voices {:04X}, Performance Frames {:04X} External " + "Context {:04X}", + params.effects, params.mixes, params.sinks, params.sub_mixes, params.splitter_infos, + params.splitter_destinations, params.voices, params.perf_frames, + params.external_context_size); + + LOG_DEBUG(Service_Audio, "called.\nInput params:\n{}\nOutput params:\n\tWorkbuffer size {:08X}", + output_info, *out_size); + R_SUCCEED(); +} + +Result IAudioRendererManager::GetAudioDeviceService( + Out<SharedPointer<IAudioDevice>> out_audio_device, ClientAppletResourceUserId aruid) { + LOG_DEBUG(Service_Audio, "called, aruid={:#x}", aruid.pid); + *out_audio_device = std::make_shared<IAudioDevice>( + system, aruid.pid, Common::MakeMagic('R', 'E', 'V', '1'), num_audio_devices++); + R_SUCCEED(); +} + +Result IAudioRendererManager::GetAudioDeviceServiceWithRevisionInfo( + Out<SharedPointer<IAudioDevice>> out_audio_device, u32 revision, + ClientAppletResourceUserId aruid) { + LOG_DEBUG(Service_Audio, "called, revision={} aruid={:#x}", AudioCore::GetRevisionNum(revision), + aruid.pid); + *out_audio_device = + std::make_shared<IAudioDevice>(system, aruid.pid, revision, num_audio_devices++); + R_SUCCEED(); +} + +} // namespace Service::Audio |