From 2a2c92f1819f44a86f452654398d0fc16806c438 Mon Sep 17 00:00:00 2001 From: Liam Date: Mon, 19 Feb 2024 21:45:48 -0500 Subject: audio: rewrite IAudioInManager --- src/core/hle/service/audio/audin_u.cpp | 198 --------------------------------- 1 file changed, 198 deletions(-) delete mode 100644 src/core/hle/service/audio/audin_u.cpp (limited to 'src/core/hle/service/audio/audin_u.cpp') diff --git a/src/core/hle/service/audio/audin_u.cpp b/src/core/hle/service/audio/audin_u.cpp deleted file mode 100644 index 0937d6d12..000000000 --- a/src/core/hle/service/audio/audin_u.cpp +++ /dev/null @@ -1,198 +0,0 @@ -// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project -// SPDX-License-Identifier: GPL-2.0-or-later - -#include "common/string_util.h" -#include "core/hle/service/audio/audin_u.h" -#include "core/hle/service/audio/audio_in.h" -#include "core/hle/service/ipc_helpers.h" - -namespace Service::Audio { -using namespace AudioCore::AudioIn; - -AudInU::AudInU(Core::System& system_) - : ServiceFramework{system_, "audin:u"}, service_context{system_, "AudInU"}, - impl{std::make_unique(system_)} { - // clang-format off - static const FunctionInfo functions[] = { - {0, &AudInU::ListAudioIns, "ListAudioIns"}, - {1, &AudInU::OpenAudioIn, "OpenAudioIn"}, - {2, &AudInU::ListAudioIns, "ListAudioInsAuto"}, - {3, &AudInU::OpenAudioIn, "OpenAudioInAuto"}, - {4, &AudInU::ListAudioInsAutoFiltered, "ListAudioInsAutoFiltered"}, - {5, &AudInU::OpenAudioInProtocolSpecified, "OpenAudioInProtocolSpecified"}, - }; - // clang-format on - - RegisterHandlers(functions); -} - -AudInU::~AudInU() = default; - -void AudInU::ListAudioIns(HLERequestContext& ctx) { - using namespace AudioCore::Renderer; - - LOG_DEBUG(Service_Audio, "called"); - - const auto write_count = - static_cast(ctx.GetWriteBufferNumElements()); - std::vector device_names{}; - - u32 out_count{0}; - if (write_count > 0) { - out_count = impl->GetDeviceNames(device_names, write_count, false); - ctx.WriteBuffer(device_names); - } - - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.Push(out_count); -} - -void AudInU::ListAudioInsAutoFiltered(HLERequestContext& ctx) { - using namespace AudioCore::Renderer; - - LOG_DEBUG(Service_Audio, "called"); - - const auto write_count = - static_cast(ctx.GetWriteBufferNumElements()); - std::vector device_names{}; - - u32 out_count{0}; - if (write_count > 0) { - out_count = impl->GetDeviceNames(device_names, write_count, true); - ctx.WriteBuffer(device_names); - } - - IPC::ResponseBuilder rb{ctx, 3}; - rb.Push(ResultSuccess); - rb.Push(out_count); -} - -void AudInU::OpenAudioIn(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - auto in_params{rp.PopRaw()}; - auto applet_resource_user_id{rp.PopRaw()}; - const auto device_name_data{ctx.ReadBuffer()}; - auto device_name = Common::StringFromBuffer(device_name_data); - auto handle{ctx.GetCopyHandle(0)}; - - auto process{ctx.GetObjectFromHandle(handle)}; - if (process.IsNull()) { - LOG_ERROR(Service_Audio, "Failed to get process handle"); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultUnknown); - return; - } - - std::scoped_lock l{impl->mutex}; - auto link{impl->LinkToManager()}; - if (link.IsError()) { - LOG_ERROR(Service_Audio, "Failed to link Audio In to Audio Manager"); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(link); - return; - } - - size_t new_session_id{}; - auto result{impl->AcquireSessionId(new_session_id)}; - if (result.IsError()) { - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(result); - return; - } - - LOG_DEBUG(Service_Audio, "Opening new AudioIn, sessionid={}, free sessions={}", new_session_id, - impl->num_free_sessions); - - auto audio_in = - std::make_shared(system, *impl, new_session_id, device_name, in_params, - process.GetPointerUnsafe(), applet_resource_user_id); - impl->sessions[new_session_id] = audio_in->GetImpl(); - impl->applet_resource_user_ids[new_session_id] = applet_resource_user_id; - - auto& out_system = impl->sessions[new_session_id]->GetSystem(); - AudioInParameterInternal out_params{.sample_rate = out_system.GetSampleRate(), - .channel_count = out_system.GetChannelCount(), - .sample_format = - static_cast(out_system.GetSampleFormat()), - .state = static_cast(out_system.GetState())}; - - IPC::ResponseBuilder rb{ctx, 6, 0, 1}; - - std::string out_name{out_system.GetName()}; - ctx.WriteBuffer(out_name); - - rb.Push(ResultSuccess); - rb.PushRaw(out_params); - rb.PushIpcInterface(audio_in); -} - -void AudInU::OpenAudioInProtocolSpecified(HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; - auto protocol_specified{rp.PopRaw()}; - auto in_params{rp.PopRaw()}; - auto applet_resource_user_id{rp.PopRaw()}; - const auto device_name_data{ctx.ReadBuffer()}; - auto device_name = Common::StringFromBuffer(device_name_data); - auto handle{ctx.GetCopyHandle(0)}; - - auto process{ctx.GetObjectFromHandle(handle)}; - if (process.IsNull()) { - LOG_ERROR(Service_Audio, "Failed to get process handle"); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(ResultUnknown); - return; - } - - std::scoped_lock l{impl->mutex}; - auto link{impl->LinkToManager()}; - if (link.IsError()) { - LOG_ERROR(Service_Audio, "Failed to link Audio In to Audio Manager"); - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(link); - return; - } - - size_t new_session_id{}; - auto result{impl->AcquireSessionId(new_session_id)}; - if (result.IsError()) { - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(result); - return; - } - - LOG_DEBUG(Service_Audio, "Opening new AudioIn, sessionid={}, free sessions={}", new_session_id, - impl->num_free_sessions); - - auto audio_in = - std::make_shared(system, *impl, new_session_id, device_name, in_params, - process.GetPointerUnsafe(), applet_resource_user_id); - impl->sessions[new_session_id] = audio_in->GetImpl(); - impl->applet_resource_user_ids[new_session_id] = applet_resource_user_id; - - auto& out_system = impl->sessions[new_session_id]->GetSystem(); - AudioInParameterInternal out_params{.sample_rate = out_system.GetSampleRate(), - .channel_count = out_system.GetChannelCount(), - .sample_format = - static_cast(out_system.GetSampleFormat()), - .state = static_cast(out_system.GetState())}; - - IPC::ResponseBuilder rb{ctx, 6, 0, 1}; - - std::string out_name{out_system.GetName()}; - if (protocol_specified == 0) { - if (out_system.IsUac()) { - out_name = "UacIn"; - } else { - out_name = "DeviceIn"; - } - } - - ctx.WriteBuffer(out_name); - - rb.Push(ResultSuccess); - rb.PushRaw(out_params); - rb.PushIpcInterface(audio_in); -} - -} // namespace Service::Audio -- cgit v1.2.3