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-rw-r--r--src/core/hle/service/am/am.cpp32
-rw-r--r--src/core/hle/service/am/am.h6
2 files changed, 27 insertions, 11 deletions
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index 3f009d2b7..4f1541e9d 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -2,10 +2,10 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
+#include <algorithm>
#include <array>
#include <cinttypes>
#include <cstring>
-#include <stack>
#include "audio_core/audio_renderer.h"
#include "core/core.h"
#include "core/file_sys/savedata_factory.h"
@@ -93,38 +93,50 @@ void IWindowController::AcquireForegroundRights(Kernel::HLERequestContext& ctx)
}
IAudioController::IAudioController() : ServiceFramework("IAudioController") {
+ // clang-format off
static const FunctionInfo functions[] = {
{0, &IAudioController::SetExpectedMasterVolume, "SetExpectedMasterVolume"},
- {1, &IAudioController::GetMainAppletExpectedMasterVolume,
- "GetMainAppletExpectedMasterVolume"},
- {2, &IAudioController::GetLibraryAppletExpectedMasterVolume,
- "GetLibraryAppletExpectedMasterVolume"},
+ {1, &IAudioController::GetMainAppletExpectedMasterVolume, "GetMainAppletExpectedMasterVolume"},
+ {2, &IAudioController::GetLibraryAppletExpectedMasterVolume, "GetLibraryAppletExpectedMasterVolume"},
{3, nullptr, "ChangeMainAppletMasterVolume"},
{4, nullptr, "SetTransparentVolumeRate"},
};
+ // clang-format on
+
RegisterHandlers(functions);
}
IAudioController::~IAudioController() = default;
void IAudioController::SetExpectedMasterVolume(Kernel::HLERequestContext& ctx) {
- LOG_WARNING(Service_AM, "(STUBBED) called");
+ IPC::RequestParser rp{ctx};
+ const float main_applet_volume_tmp = rp.Pop<float>();
+ const float library_applet_volume_tmp = rp.Pop<float>();
+
+ LOG_DEBUG(Service_AM, "called. main_applet_volume={}, library_applet_volume={}",
+ main_applet_volume_tmp, library_applet_volume_tmp);
+
+ // Ensure the volume values remain within the 0-100% range
+ main_applet_volume = std::clamp(main_applet_volume_tmp, min_allowed_volume, max_allowed_volume);
+ library_applet_volume =
+ std::clamp(library_applet_volume_tmp, min_allowed_volume, max_allowed_volume);
+
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
}
void IAudioController::GetMainAppletExpectedMasterVolume(Kernel::HLERequestContext& ctx) {
- LOG_WARNING(Service_AM, "(STUBBED) called");
+ LOG_DEBUG(Service_AM, "called. main_applet_volume={}", main_applet_volume);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
- rb.Push(volume);
+ rb.Push(main_applet_volume);
}
void IAudioController::GetLibraryAppletExpectedMasterVolume(Kernel::HLERequestContext& ctx) {
- LOG_WARNING(Service_AM, "(STUBBED) called");
+ LOG_DEBUG(Service_AM, "called. library_applet_volume={}", library_applet_volume);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
- rb.Push(volume);
+ rb.Push(library_applet_volume);
}
IDisplayController::IDisplayController() : ServiceFramework("IDisplayController") {
diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h
index b6113cfdd..bca06c25d 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -82,7 +82,11 @@ private:
void GetMainAppletExpectedMasterVolume(Kernel::HLERequestContext& ctx);
void GetLibraryAppletExpectedMasterVolume(Kernel::HLERequestContext& ctx);
- u32 volume{100};
+ static constexpr float min_allowed_volume = 0.0f;
+ static constexpr float max_allowed_volume = 1.0f;
+
+ float main_applet_volume{0.25f};
+ float library_applet_volume{max_allowed_volume};
};
class IDisplayController final : public ServiceFramework<IDisplayController> {