am: rewrite IAudioController
This commit is contained in:
parent
6fd6c65fd4
commit
590e86792c
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@ -429,8 +429,6 @@ add_library(core STATIC
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hle/service/am/application_creator.h
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hle/service/am/application_functions.cpp
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hle/service/am/application_functions.h
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hle/service/am/audio_controller.cpp
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hle/service/am/audio_controller.h
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hle/service/am/common_state_getter.cpp
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hle/service/am/common_state_getter.h
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hle/service/am/debug_functions.cpp
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@ -471,6 +469,8 @@ add_library(core STATIC
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hle/service/am/service/application_proxy_service.h
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hle/service/am/service/application_proxy.cpp
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hle/service/am/service/application_proxy.h
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hle/service/am/service/audio_controller.cpp
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hle/service/am/service/audio_controller.h
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hle/service/am/service/library_applet_proxy.cpp
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hle/service/am/service/library_applet_proxy.h
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hle/service/am/service/system_applet_proxy.cpp
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@ -1,91 +0,0 @@
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "core/hle/service/am/audio_controller.h"
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#include "core/hle/service/ipc_helpers.h"
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namespace Service::AM {
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IAudioController::IAudioController(Core::System& system_)
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: ServiceFramework{system_, "IAudioController"} {
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// clang-format off
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static const FunctionInfo functions[] = {
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{0, &IAudioController::SetExpectedMasterVolume, "SetExpectedMasterVolume"},
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{1, &IAudioController::GetMainAppletExpectedMasterVolume, "GetMainAppletExpectedMasterVolume"},
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{2, &IAudioController::GetLibraryAppletExpectedMasterVolume, "GetLibraryAppletExpectedMasterVolume"},
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{3, &IAudioController::ChangeMainAppletMasterVolume, "ChangeMainAppletMasterVolume"},
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{4, &IAudioController::SetTransparentAudioRate, "SetTransparentVolumeRate"},
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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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IAudioController::~IAudioController() = default;
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void IAudioController::SetExpectedMasterVolume(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const float main_applet_volume_tmp = rp.Pop<float>();
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const float library_applet_volume_tmp = rp.Pop<float>();
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LOG_DEBUG(Service_AM, "called. main_applet_volume={}, library_applet_volume={}",
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main_applet_volume_tmp, library_applet_volume_tmp);
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// Ensure the volume values remain within the 0-100% range
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main_applet_volume = std::clamp(main_applet_volume_tmp, min_allowed_volume, max_allowed_volume);
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library_applet_volume =
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std::clamp(library_applet_volume_tmp, min_allowed_volume, max_allowed_volume);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IAudioController::GetMainAppletExpectedMasterVolume(HLERequestContext& ctx) {
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LOG_DEBUG(Service_AM, "called. main_applet_volume={}", main_applet_volume);
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(ResultSuccess);
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rb.Push(main_applet_volume);
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}
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void IAudioController::GetLibraryAppletExpectedMasterVolume(HLERequestContext& ctx) {
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LOG_DEBUG(Service_AM, "called. library_applet_volume={}", library_applet_volume);
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(ResultSuccess);
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rb.Push(library_applet_volume);
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}
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void IAudioController::ChangeMainAppletMasterVolume(HLERequestContext& ctx) {
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struct Parameters {
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float volume;
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s64 fade_time_ns;
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};
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static_assert(sizeof(Parameters) == 16);
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IPC::RequestParser rp{ctx};
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const auto parameters = rp.PopRaw<Parameters>();
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LOG_DEBUG(Service_AM, "called. volume={}, fade_time_ns={}", parameters.volume,
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parameters.fade_time_ns);
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main_applet_volume = std::clamp(parameters.volume, min_allowed_volume, max_allowed_volume);
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fade_time_ns = std::chrono::nanoseconds{parameters.fade_time_ns};
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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void IAudioController::SetTransparentAudioRate(HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const float transparent_volume_rate_tmp = rp.Pop<float>();
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LOG_DEBUG(Service_AM, "called. transparent_volume_rate={}", transparent_volume_rate_tmp);
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// Clamp volume range to 0-100%.
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transparent_volume_rate =
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std::clamp(transparent_volume_rate_tmp, min_allowed_volume, max_allowed_volume);
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultSuccess);
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}
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} // namespace Service::AM
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@ -1,36 +0,0 @@
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include "core/hle/service/service.h"
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namespace Service::AM {
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class IAudioController final : public ServiceFramework<IAudioController> {
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public:
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explicit IAudioController(Core::System& system_);
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~IAudioController() override;
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private:
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void SetExpectedMasterVolume(HLERequestContext& ctx);
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void GetMainAppletExpectedMasterVolume(HLERequestContext& ctx);
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void GetLibraryAppletExpectedMasterVolume(HLERequestContext& ctx);
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void ChangeMainAppletMasterVolume(HLERequestContext& ctx);
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void SetTransparentAudioRate(HLERequestContext& ctx);
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static constexpr float min_allowed_volume = 0.0f;
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static constexpr float max_allowed_volume = 1.0f;
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float main_applet_volume{0.25f};
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float library_applet_volume{max_allowed_volume};
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float transparent_volume_rate{min_allowed_volume};
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// Volume transition fade time in nanoseconds.
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// e.g. If the main applet volume was 0% and was changed to 50%
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// with a fade of 50ns, then over the course of 50ns,
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// the volume will gradually fade up to 50%
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std::chrono::nanoseconds fade_time_ns{0};
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};
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} // namespace Service::AM
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@ -3,7 +3,6 @@
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#include "core/hle/service/am/applet_common_functions.h"
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#include "core/hle/service/am/application_functions.h"
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#include "core/hle/service/am/audio_controller.h"
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#include "core/hle/service/am/common_state_getter.h"
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#include "core/hle/service/am/debug_functions.h"
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#include "core/hle/service/am/display_controller.h"
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@ -12,6 +11,7 @@
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#include "core/hle/service/am/process_winding_controller.h"
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#include "core/hle/service/am/self_controller.h"
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#include "core/hle/service/am/service/application_proxy.h"
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#include "core/hle/service/am/service/audio_controller.h"
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#include "core/hle/service/am/window_controller.h"
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#include "core/hle/service/cmif_serialization.h"
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@ -0,0 +1,69 @@
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "core/hle/service/am/service/audio_controller.h"
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#include "core/hle/service/cmif_serialization.h"
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namespace Service::AM {
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IAudioController::IAudioController(Core::System& system_)
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: ServiceFramework{system_, "IAudioController"} {
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// clang-format off
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static const FunctionInfo functions[] = {
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{0, D<&IAudioController::SetExpectedMasterVolume>, "SetExpectedMasterVolume"},
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{1, D<&IAudioController::GetMainAppletExpectedMasterVolume>, "GetMainAppletExpectedMasterVolume"},
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{2, D<&IAudioController::GetLibraryAppletExpectedMasterVolume>, "GetLibraryAppletExpectedMasterVolume"},
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{3, D<&IAudioController::ChangeMainAppletMasterVolume>, "ChangeMainAppletMasterVolume"},
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{4, D<&IAudioController::SetTransparentVolumeRate>, "SetTransparentVolumeRate"},
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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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IAudioController::~IAudioController() = default;
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Result IAudioController::SetExpectedMasterVolume(f32 main_applet_volume,
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f32 library_applet_volume) {
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LOG_DEBUG(Service_AM, "called. main_applet_volume={}, library_applet_volume={}",
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main_applet_volume, library_applet_volume);
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// Ensure the volume values remain within the 0-100% range
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m_main_applet_volume = std::clamp(main_applet_volume, MinAllowedVolume, MaxAllowedVolume);
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m_library_applet_volume = std::clamp(library_applet_volume, MinAllowedVolume, MaxAllowedVolume);
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R_SUCCEED();
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}
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Result IAudioController::GetMainAppletExpectedMasterVolume(Out<f32> out_main_applet_volume) {
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LOG_DEBUG(Service_AM, "called. main_applet_volume={}", m_main_applet_volume);
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*out_main_applet_volume = m_main_applet_volume;
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R_SUCCEED();
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}
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Result IAudioController::GetLibraryAppletExpectedMasterVolume(Out<f32> out_library_applet_volume) {
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LOG_DEBUG(Service_AM, "called. library_applet_volume={}", m_library_applet_volume);
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*out_library_applet_volume = m_library_applet_volume;
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R_SUCCEED();
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}
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Result IAudioController::ChangeMainAppletMasterVolume(f32 volume, s64 fade_time_ns) {
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LOG_DEBUG(Service_AM, "called. volume={}, fade_time_ns={}", volume, fade_time_ns);
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m_main_applet_volume = std::clamp(volume, MinAllowedVolume, MaxAllowedVolume);
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m_fade_time_ns = std::chrono::nanoseconds{fade_time_ns};
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R_SUCCEED();
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}
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Result IAudioController::SetTransparentVolumeRate(f32 transparent_volume_rate) {
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LOG_DEBUG(Service_AM, "called. transparent_volume_rate={}", transparent_volume_rate);
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// Clamp volume range to 0-100%.
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m_transparent_volume_rate =
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std::clamp(transparent_volume_rate, MinAllowedVolume, MaxAllowedVolume);
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R_SUCCEED();
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}
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} // namespace Service::AM
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@ -0,0 +1,37 @@
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// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include "core/hle/service/cmif_types.h"
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#include "core/hle/service/service.h"
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namespace Service::AM {
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class IAudioController final : public ServiceFramework<IAudioController> {
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public:
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explicit IAudioController(Core::System& system_);
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~IAudioController() override;
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private:
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Result SetExpectedMasterVolume(f32 main_applet_volume, f32 library_applet_volume);
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Result GetMainAppletExpectedMasterVolume(Out<f32> out_main_applet_volume);
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Result GetLibraryAppletExpectedMasterVolume(Out<f32> out_library_applet_volume);
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Result ChangeMainAppletMasterVolume(f32 volume, s64 fade_time_ns);
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Result SetTransparentVolumeRate(f32 transparent_volume_rate);
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static constexpr float MinAllowedVolume = 0.0f;
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static constexpr float MaxAllowedVolume = 1.0f;
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float m_main_applet_volume{0.25f};
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float m_library_applet_volume{MaxAllowedVolume};
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float m_transparent_volume_rate{MinAllowedVolume};
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// Volume transition fade time in nanoseconds.
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// e.g. If the main applet volume was 0% and was changed to 50%
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// with a fade of 50ns, then over the course of 50ns,
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// the volume will gradually fade up to 50%
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std::chrono::nanoseconds m_fade_time_ns{0};
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};
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} // namespace Service::AM
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@ -2,7 +2,6 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "core/hle/service/am/applet_common_functions.h"
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#include "core/hle/service/am/audio_controller.h"
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#include "core/hle/service/am/common_state_getter.h"
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#include "core/hle/service/am/debug_functions.h"
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#include "core/hle/service/am/display_controller.h"
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@ -12,6 +11,7 @@
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#include "core/hle/service/am/library_applet_self_accessor.h"
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#include "core/hle/service/am/process_winding_controller.h"
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#include "core/hle/service/am/self_controller.h"
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#include "core/hle/service/am/service/audio_controller.h"
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#include "core/hle/service/am/service/library_applet_proxy.h"
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#include "core/hle/service/am/window_controller.h"
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#include "core/hle/service/cmif_serialization.h"
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@ -3,7 +3,6 @@
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#include "core/hle/service/am/applet_common_functions.h"
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#include "core/hle/service/am/application_creator.h"
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#include "core/hle/service/am/audio_controller.h"
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#include "core/hle/service/am/common_state_getter.h"
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#include "core/hle/service/am/debug_functions.h"
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#include "core/hle/service/am/display_controller.h"
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@ -13,6 +12,7 @@
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#include "core/hle/service/am/library_applet_self_accessor.h"
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#include "core/hle/service/am/process_winding_controller.h"
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#include "core/hle/service/am/self_controller.h"
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#include "core/hle/service/am/service/audio_controller.h"
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#include "core/hle/service/am/service/system_applet_proxy.h"
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#include "core/hle/service/am/window_controller.h"
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#include "core/hle/service/cmif_serialization.h"
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