From 7b79cddacd4e62a08ed1b501fb20c926d66ff7b6 Mon Sep 17 00:00:00 2001 From: Liam Date: Sun, 11 Feb 2024 23:50:48 -0500 Subject: am: unify display layer management --- src/core/CMakeLists.txt | 6 +- src/core/hle/service/am/applet.h | 6 +- src/core/hle/service/am/display_layer_manager.cpp | 149 +++++++++++++++++++++ src/core/hle/service/am/display_layer_manager.h | 56 ++++++++ src/core/hle/service/am/managed_layer_holder.cpp | 59 -------- src/core/hle/service/am/managed_layer_holder.h | 32 ----- .../hle/service/am/service/display_controller.cpp | 6 +- .../service/am/service/library_applet_creator.cpp | 2 +- .../hle/service/am/service/self_controller.cpp | 51 +++---- .../hle/service/am/service/window_controller.cpp | 2 +- src/core/hle/service/am/system_buffer_manager.cpp | 80 ----------- src/core/hle/service/am/system_buffer_manager.h | 52 ------- 12 files changed, 240 insertions(+), 261 deletions(-) create mode 100644 src/core/hle/service/am/display_layer_manager.cpp create mode 100644 src/core/hle/service/am/display_layer_manager.h delete mode 100644 src/core/hle/service/am/managed_layer_holder.cpp delete mode 100644 src/core/hle/service/am/managed_layer_holder.h delete mode 100644 src/core/hle/service/am/system_buffer_manager.cpp delete mode 100644 src/core/hle/service/am/system_buffer_manager.h diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt index 7770dbeae..6456ae634 100644 --- a/src/core/CMakeLists.txt +++ b/src/core/CMakeLists.txt @@ -423,12 +423,12 @@ add_library(core STATIC hle/service/am/applet_manager.h hle/service/am/applet_message_queue.cpp hle/service/am/applet_message_queue.h + hle/service/am/display_layer_manager.cpp + hle/service/am/display_layer_manager.h hle/service/am/hid_registration.cpp hle/service/am/hid_registration.h hle/service/am/library_applet_storage.cpp hle/service/am/library_applet_storage.h - hle/service/am/managed_layer_holder.cpp - hle/service/am/managed_layer_holder.h hle/service/am/process.cpp hle/service/am/process.h hle/service/am/service/all_system_applet_proxies_service.cpp @@ -481,8 +481,6 @@ add_library(core STATIC hle/service/am/service/system_applet_proxy.h hle/service/am/service/window_controller.cpp hle/service/am/service/window_controller.h - hle/service/am/system_buffer_manager.cpp - hle/service/am/system_buffer_manager.h hle/service/aoc/aoc_u.cpp hle/service/aoc/aoc_u.h hle/service/apm/apm.cpp diff --git a/src/core/hle/service/am/applet.h b/src/core/hle/service/am/applet.h index 4f34d4811..ad602153e 100644 --- a/src/core/hle/service/am/applet.h +++ b/src/core/hle/service/am/applet.h @@ -14,10 +14,9 @@ #include "core/hle/service/am/am_types.h" #include "core/hle/service/am/applet_message_queue.h" +#include "core/hle/service/am/display_layer_manager.h" #include "core/hle/service/am/hid_registration.h" -#include "core/hle/service/am/managed_layer_holder.h" #include "core/hle/service/am/process.h" -#include "core/hle/service/am/system_buffer_manager.h" namespace Service::AM { @@ -54,8 +53,7 @@ struct Applet { HidRegistration hid_registration; // vi state - SystemBufferManager system_buffer_manager{}; - ManagedLayerHolder managed_layer_holder{}; + DisplayLayerManager display_layer_manager{}; // Applet common functions Result terminate_result{}; diff --git a/src/core/hle/service/am/display_layer_manager.cpp b/src/core/hle/service/am/display_layer_manager.cpp new file mode 100644 index 000000000..50674c325 --- /dev/null +++ b/src/core/hle/service/am/display_layer_manager.cpp @@ -0,0 +1,149 @@ +// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "core/hle/service/am/display_layer_manager.h" +#include "core/hle/service/nvnflinger/fb_share_buffer_manager.h" +#include "core/hle/service/nvnflinger/nvnflinger.h" +#include "core/hle/service/vi/vi_results.h" + +namespace Service::AM { + +DisplayLayerManager::DisplayLayerManager() = default; +DisplayLayerManager::~DisplayLayerManager() { + this->Finalize(); +} + +void DisplayLayerManager::Initialize(Nvnflinger::Nvnflinger* nvnflinger, Kernel::KProcess* process, + AppletId applet_id, LibraryAppletMode mode) { + m_process = process; + m_nvnflinger = nvnflinger; + m_system_shared_buffer_id = 0; + m_system_shared_layer_id = 0; + m_applet_id = applet_id; + m_buffer_sharing_enabled = false; + m_blending_enabled = mode == LibraryAppletMode::PartialForeground || + mode == LibraryAppletMode::PartialForegroundIndirectDisplay; +} + +void DisplayLayerManager::Finalize() { + if (!m_nvnflinger) { + return; + } + + // Clean up managed layers. + for (const auto& layer : m_managed_display_layers) { + m_nvnflinger->DestroyLayer(layer); + } + + for (const auto& layer : m_managed_display_recording_layers) { + m_nvnflinger->DestroyLayer(layer); + } + + // Clean up shared layers. + if (m_buffer_sharing_enabled) { + m_nvnflinger->GetSystemBufferManager().Finalize(m_process); + } + + m_nvnflinger = nullptr; +} + +Result DisplayLayerManager::CreateManagedDisplayLayer(u64* out_layer) { + R_UNLESS(m_nvnflinger != nullptr, VI::ResultOperationFailed); + + // TODO(Subv): Find out how AM determines the display to use, for now just + // create the layer in the Default display. + const auto display_id = m_nvnflinger->OpenDisplay("Default"); + const auto layer_id = m_nvnflinger->CreateLayer(*display_id); + + m_nvnflinger->SetLayerVisibility(*layer_id, m_visible); + m_managed_display_layers.emplace(*layer_id); + + *out_layer = *layer_id; + + R_SUCCEED(); +} + +Result DisplayLayerManager::CreateManagedDisplaySeparableLayer(u64* out_layer, + u64* out_recording_layer) { + R_UNLESS(m_nvnflinger != nullptr, VI::ResultOperationFailed); + + // TODO(Subv): Find out how AM determines the display to use, for now just + // create the layer in the Default display. + // This calls nn::vi::CreateRecordingLayer() which creates another layer. + // Currently we do not support more than 1 layer per display, output 1 layer id for now. + // Outputting 1 layer id instead of the expected 2 has not been observed to cause any adverse + // side effects. + // TODO: Support multiple layers + const auto display_id = m_nvnflinger->OpenDisplay("Default"); + const auto layer_id = m_nvnflinger->CreateLayer(*display_id); + + m_nvnflinger->SetLayerVisibility(*layer_id, m_visible); + m_managed_display_layers.emplace(*layer_id); + + *out_layer = *layer_id; + *out_recording_layer = 0; + + R_SUCCEED(); +} + +Result DisplayLayerManager::IsSystemBufferSharingEnabled() { + // Succeed if already enabled. + R_SUCCEED_IF(m_buffer_sharing_enabled); + + // Ensure we can access shared layers. + R_UNLESS(m_nvnflinger != nullptr, VI::ResultOperationFailed); + R_UNLESS(m_applet_id != AppletId::Application, VI::ResultPermissionDenied); + + // Create the shared layer. + const auto blend = + m_blending_enabled ? Nvnflinger::LayerBlending::Coverage : Nvnflinger::LayerBlending::None; + const auto display_id = m_nvnflinger->OpenDisplay("Default").value(); + R_TRY(m_nvnflinger->GetSystemBufferManager().Initialize( + m_process, &m_system_shared_buffer_id, &m_system_shared_layer_id, display_id, blend)); + + // We succeeded, so set up remaining state. + m_buffer_sharing_enabled = true; + m_nvnflinger->SetLayerVisibility(m_system_shared_layer_id, m_visible); + R_SUCCEED(); +} + +Result DisplayLayerManager::GetSystemSharedLayerHandle(u64* out_system_shared_buffer_id, + u64* out_system_shared_layer_id) { + R_TRY(this->IsSystemBufferSharingEnabled()); + + *out_system_shared_buffer_id = m_system_shared_buffer_id; + *out_system_shared_layer_id = m_system_shared_layer_id; + + R_SUCCEED(); +} + +void DisplayLayerManager::SetWindowVisibility(bool visible) { + if (m_visible == visible) { + return; + } + + m_visible = visible; + + if (m_nvnflinger) { + if (m_system_shared_layer_id) { + m_nvnflinger->SetLayerVisibility(m_system_shared_layer_id, m_visible); + } + + for (const auto layer_id : m_managed_display_layers) { + m_nvnflinger->SetLayerVisibility(layer_id, m_visible); + } + } +} + +bool DisplayLayerManager::GetWindowVisibility() const { + return m_visible; +} + +Result DisplayLayerManager::WriteAppletCaptureBuffer(bool* out_was_written, + s32* out_fbshare_layer_index) { + R_UNLESS(m_buffer_sharing_enabled, VI::ResultPermissionDenied); + R_RETURN(m_nvnflinger->GetSystemBufferManager().WriteAppletCaptureBuffer( + out_was_written, out_fbshare_layer_index)); +} + +} // namespace Service::AM diff --git a/src/core/hle/service/am/display_layer_manager.h b/src/core/hle/service/am/display_layer_manager.h new file mode 100644 index 000000000..45023a88c --- /dev/null +++ b/src/core/hle/service/am/display_layer_manager.h @@ -0,0 +1,56 @@ +// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +#include + +#include "common/common_types.h" +#include "core/hle/result.h" +#include "core/hle/service/am/am_types.h" + +namespace Kernel { +class KProcess; +} + +namespace Service::Nvnflinger { +class Nvnflinger; +} + +namespace Service::AM { + +class DisplayLayerManager { +public: + explicit DisplayLayerManager(); + ~DisplayLayerManager(); + + void Initialize(Nvnflinger::Nvnflinger* nvnflinger, Kernel::KProcess* process, + AppletId applet_id, LibraryAppletMode mode); + void Finalize(); + + Result CreateManagedDisplayLayer(u64* out_layer); + Result CreateManagedDisplaySeparableLayer(u64* out_layer, u64* out_recording_layer); + + Result IsSystemBufferSharingEnabled(); + Result GetSystemSharedLayerHandle(u64* out_system_shared_buffer_id, + u64* out_system_shared_layer_id); + + void SetWindowVisibility(bool visible); + bool GetWindowVisibility() const; + + Result WriteAppletCaptureBuffer(bool* out_was_written, s32* out_fbshare_layer_index); + +private: + Kernel::KProcess* m_process{}; + Nvnflinger::Nvnflinger* m_nvnflinger{}; + std::set m_managed_display_layers{}; + std::set m_managed_display_recording_layers{}; + u64 m_system_shared_buffer_id{}; + u64 m_system_shared_layer_id{}; + AppletId m_applet_id{}; + bool m_buffer_sharing_enabled{}; + bool m_blending_enabled{}; + bool m_visible{true}; +}; + +} // namespace Service::AM diff --git a/src/core/hle/service/am/managed_layer_holder.cpp b/src/core/hle/service/am/managed_layer_holder.cpp deleted file mode 100644 index 61eb8641a..000000000 --- a/src/core/hle/service/am/managed_layer_holder.cpp +++ /dev/null @@ -1,59 +0,0 @@ -// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project -// SPDX-License-Identifier: GPL-2.0-or-later - -#include "core/hle/service/am/managed_layer_holder.h" -#include "core/hle/service/nvnflinger/nvnflinger.h" - -namespace Service::AM { - -ManagedLayerHolder::ManagedLayerHolder() = default; -ManagedLayerHolder::~ManagedLayerHolder() { - if (!m_nvnflinger) { - return; - } - - for (const auto& layer : m_managed_display_layers) { - m_nvnflinger->DestroyLayer(layer); - } - - for (const auto& layer : m_managed_display_recording_layers) { - m_nvnflinger->DestroyLayer(layer); - } - - m_nvnflinger = nullptr; -} - -void ManagedLayerHolder::Initialize(Nvnflinger::Nvnflinger* nvnflinger) { - m_nvnflinger = nvnflinger; -} - -void ManagedLayerHolder::CreateManagedDisplayLayer(u64* out_layer) { - // TODO(Subv): Find out how AM determines the display to use, for now just - // create the layer in the Default display. - const auto display_id = m_nvnflinger->OpenDisplay("Default"); - const auto layer_id = m_nvnflinger->CreateLayer(*display_id); - - m_managed_display_layers.emplace(*layer_id); - - *out_layer = *layer_id; -} - -void ManagedLayerHolder::CreateManagedDisplaySeparableLayer(u64* out_layer, - u64* out_recording_layer) { - // TODO(Subv): Find out how AM determines the display to use, for now just - // create the layer in the Default display. - // This calls nn::vi::CreateRecordingLayer() which creates another layer. - // Currently we do not support more than 1 layer per display, output 1 layer id for now. - // Outputting 1 layer id instead of the expected 2 has not been observed to cause any adverse - // side effects. - // TODO: Support multiple layers - const auto display_id = m_nvnflinger->OpenDisplay("Default"); - const auto layer_id = m_nvnflinger->CreateLayer(*display_id); - - m_managed_display_layers.emplace(*layer_id); - - *out_layer = *layer_id; - *out_recording_layer = 0; -} - -} // namespace Service::AM diff --git a/src/core/hle/service/am/managed_layer_holder.h b/src/core/hle/service/am/managed_layer_holder.h deleted file mode 100644 index f7fe03f24..000000000 --- a/src/core/hle/service/am/managed_layer_holder.h +++ /dev/null @@ -1,32 +0,0 @@ -// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project -// SPDX-License-Identifier: GPL-2.0-or-later - -#pragma once - -#include - -#include "common/common_funcs.h" -#include "common/common_types.h" - -namespace Service::Nvnflinger { -class Nvnflinger; -} - -namespace Service::AM { - -class ManagedLayerHolder { -public: - ManagedLayerHolder(); - ~ManagedLayerHolder(); - - void Initialize(Nvnflinger::Nvnflinger* nvnflinger); - void CreateManagedDisplayLayer(u64* out_layer); - void CreateManagedDisplaySeparableLayer(u64* out_layer, u64* out_recording_layer); - -private: - Nvnflinger::Nvnflinger* m_nvnflinger{}; - std::set m_managed_display_layers{}; - std::set m_managed_display_recording_layers{}; -}; - -} // namespace Service::AM diff --git a/src/core/hle/service/am/service/display_controller.cpp b/src/core/hle/service/am/service/display_controller.cpp index 249c73dfb..ed71f9093 100644 --- a/src/core/hle/service/am/service/display_controller.cpp +++ b/src/core/hle/service/am/service/display_controller.cpp @@ -69,7 +69,7 @@ Result IDisplayController::ClearCaptureBuffer(bool unknown0, s32 fbshare_layer_i Result IDisplayController::AcquireLastForegroundCaptureSharedBuffer( Out out_was_written, Out out_fbshare_layer_index) { LOG_WARNING(Service_AM, "(STUBBED) called"); - R_RETURN(applet->system_buffer_manager.WriteAppletCaptureBuffer(out_was_written, + R_RETURN(applet->display_layer_manager.WriteAppletCaptureBuffer(out_was_written, out_fbshare_layer_index)); } @@ -81,7 +81,7 @@ Result IDisplayController::ReleaseLastForegroundCaptureSharedBuffer() { Result IDisplayController::AcquireCallerAppletCaptureSharedBuffer( Out out_was_written, Out out_fbshare_layer_index) { LOG_WARNING(Service_AM, "(STUBBED) called"); - R_RETURN(applet->system_buffer_manager.WriteAppletCaptureBuffer(out_was_written, + R_RETURN(applet->display_layer_manager.WriteAppletCaptureBuffer(out_was_written, out_fbshare_layer_index)); } @@ -93,7 +93,7 @@ Result IDisplayController::ReleaseCallerAppletCaptureSharedBuffer() { Result IDisplayController::AcquireLastApplicationCaptureSharedBuffer( Out out_was_written, Out out_fbshare_layer_index) { LOG_WARNING(Service_AM, "(STUBBED) called"); - R_RETURN(applet->system_buffer_manager.WriteAppletCaptureBuffer(out_was_written, + R_RETURN(applet->display_layer_manager.WriteAppletCaptureBuffer(out_was_written, out_fbshare_layer_index)); } diff --git a/src/core/hle/service/am/service/library_applet_creator.cpp b/src/core/hle/service/am/service/library_applet_creator.cpp index 166637d60..c97358d81 100644 --- a/src/core/hle/service/am/service/library_applet_creator.cpp +++ b/src/core/hle/service/am/service/library_applet_creator.cpp @@ -135,7 +135,7 @@ std::shared_ptr CreateGuestApplet(Core::System& system, case LibraryAppletMode::AllForegroundInitiallyHidden: applet->hid_registration.EnableAppletToGetInput(false); applet->focus_state = FocusState::NotInFocus; - applet->system_buffer_manager.SetWindowVisibility(false); + applet->display_layer_manager.SetWindowVisibility(false); applet->message_queue.PushMessage(AppletMessage::ChangeIntoBackground); break; } diff --git a/src/core/hle/service/am/service/self_controller.cpp b/src/core/hle/service/am/service/self_controller.cpp index 5c4c13de1..6b77e423a 100644 --- a/src/core/hle/service/am/service/self_controller.cpp +++ b/src/core/hle/service/am/service/self_controller.cpp @@ -16,8 +16,8 @@ namespace Service::AM { ISelfController::ISelfController(Core::System& system_, std::shared_ptr applet, Kernel::KProcess* process, Nvnflinger::Nvnflinger& nvnflinger) - : ServiceFramework{system_, "ISelfController"}, - m_nvnflinger{nvnflinger}, m_process{process}, m_applet{std::move(applet)} { + : ServiceFramework{system_, "ISelfController"}, m_nvnflinger{nvnflinger}, m_process{process}, + m_applet{std::move(applet)} { // clang-format off static const FunctionInfo functions[] = { {0, D<&ISelfController::Exit>, "Exit"}, @@ -72,9 +72,16 @@ ISelfController::ISelfController(Core::System& system_, std::shared_ptr // clang-format on RegisterHandlers(functions); + + std::scoped_lock lk{m_applet->lock}; + m_applet->display_layer_manager.Initialize(&m_nvnflinger, m_process, m_applet->applet_id, + m_applet->library_applet_mode); } -ISelfController::~ISelfController() = default; +ISelfController::~ISelfController() { + std::scoped_lock lk{m_applet->lock}; + m_applet->display_layer_manager.Finalize(); +} Result ISelfController::Exit() { LOG_DEBUG(Service_AM, "called"); @@ -212,48 +219,42 @@ Result ISelfController::SetAlbumImageOrientation( Result ISelfController::IsSystemBufferSharingEnabled() { LOG_INFO(Service_AM, "called"); - R_SUCCEED_IF(m_applet->system_buffer_manager.Initialize( - &m_nvnflinger, m_process, m_applet->applet_id, m_applet->library_applet_mode)); - R_THROW(VI::ResultOperationFailed); + + std::scoped_lock lk{m_applet->lock}; + R_RETURN(m_applet->display_layer_manager.IsSystemBufferSharingEnabled()); } Result ISelfController::GetSystemSharedBufferHandle(Out out_buffer_id) { - LOG_WARNING(Service_AM, "(STUBBED) called"); - - R_TRY(this->IsSystemBufferSharingEnabled()); + LOG_INFO(Service_AM, "called"); u64 layer_id; - m_applet->system_buffer_manager.GetSystemSharedLayerHandle(out_buffer_id, &layer_id); - R_SUCCEED(); + + std::scoped_lock lk{m_applet->lock}; + R_RETURN(m_applet->display_layer_manager.GetSystemSharedLayerHandle(out_buffer_id, &layer_id)); } Result ISelfController::GetSystemSharedLayerHandle(Out out_buffer_id, Out out_layer_id) { - LOG_INFO(Service_AM, "(STUBBED) called"); - - R_TRY(this->IsSystemBufferSharingEnabled()); + LOG_INFO(Service_AM, "called"); - m_applet->system_buffer_manager.GetSystemSharedLayerHandle(out_buffer_id, out_layer_id); - R_SUCCEED(); + std::scoped_lock lk{m_applet->lock}; + R_RETURN( + m_applet->display_layer_manager.GetSystemSharedLayerHandle(out_buffer_id, out_layer_id)); } Result ISelfController::CreateManagedDisplayLayer(Out out_layer_id) { LOG_INFO(Service_AM, "called"); - m_applet->managed_layer_holder.Initialize(&m_nvnflinger); - m_applet->managed_layer_holder.CreateManagedDisplayLayer(out_layer_id); - - R_SUCCEED(); + std::scoped_lock lk{m_applet->lock}; + R_RETURN(m_applet->display_layer_manager.CreateManagedDisplayLayer(out_layer_id)); } Result ISelfController::CreateManagedDisplaySeparableLayer(Out out_layer_id, Out out_recording_layer_id) { LOG_WARNING(Service_AM, "(STUBBED) called"); - m_applet->managed_layer_holder.Initialize(&m_nvnflinger); - m_applet->managed_layer_holder.CreateManagedDisplaySeparableLayer(out_layer_id, - out_recording_layer_id); - - R_SUCCEED(); + std::scoped_lock lk{m_applet->lock}; + R_RETURN(m_applet->display_layer_manager.CreateManagedDisplaySeparableLayer( + out_layer_id, out_recording_layer_id)); } Result ISelfController::SetHandlesRequestToDisplay(bool enable) { diff --git a/src/core/hle/service/am/service/window_controller.cpp b/src/core/hle/service/am/service/window_controller.cpp index b874ecb91..99a4f50a2 100644 --- a/src/core/hle/service/am/service/window_controller.cpp +++ b/src/core/hle/service/am/service/window_controller.cpp @@ -63,7 +63,7 @@ Result IWindowController::RejectToChangeIntoBackground() { } Result IWindowController::SetAppletWindowVisibility(bool visible) { - m_applet->system_buffer_manager.SetWindowVisibility(visible); + m_applet->display_layer_manager.SetWindowVisibility(visible); m_applet->hid_registration.EnableAppletToGetInput(visible); if (visible) { diff --git a/src/core/hle/service/am/system_buffer_manager.cpp b/src/core/hle/service/am/system_buffer_manager.cpp deleted file mode 100644 index 48923fe41..000000000 --- a/src/core/hle/service/am/system_buffer_manager.cpp +++ /dev/null @@ -1,80 +0,0 @@ -// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project -// SPDX-License-Identifier: GPL-2.0-or-later - -#include "core/hle/service/am/system_buffer_manager.h" -#include "core/hle/service/nvnflinger/fb_share_buffer_manager.h" -#include "core/hle/service/nvnflinger/nvnflinger.h" -#include "core/hle/service/vi/vi_results.h" - -namespace Service::AM { - -SystemBufferManager::SystemBufferManager() = default; - -SystemBufferManager::~SystemBufferManager() { - if (!m_nvnflinger) { - return; - } - - // Clean up shared layers. - if (m_buffer_sharing_enabled) { - m_nvnflinger->GetSystemBufferManager().Finalize(m_process); - } -} - -bool SystemBufferManager::Initialize(Nvnflinger::Nvnflinger* nvnflinger, Kernel::KProcess* process, - AppletId applet_id, LibraryAppletMode mode) { - if (m_nvnflinger) { - return m_buffer_sharing_enabled; - } - - m_process = process; - m_nvnflinger = nvnflinger; - m_buffer_sharing_enabled = false; - m_system_shared_buffer_id = 0; - m_system_shared_layer_id = 0; - - if (applet_id <= AppletId::Application) { - return false; - } - - Nvnflinger::LayerBlending blending = Nvnflinger::LayerBlending::None; - if (mode == LibraryAppletMode::PartialForeground || - mode == LibraryAppletMode::PartialForegroundIndirectDisplay) { - blending = Nvnflinger::LayerBlending::Coverage; - } - - const auto display_id = m_nvnflinger->OpenDisplay("Default").value(); - const auto res = m_nvnflinger->GetSystemBufferManager().Initialize( - m_process, &m_system_shared_buffer_id, &m_system_shared_layer_id, display_id, blending); - - if (res.IsSuccess()) { - m_buffer_sharing_enabled = true; - m_nvnflinger->SetLayerVisibility(m_system_shared_layer_id, m_visible); - } - - return m_buffer_sharing_enabled; -} - -void SystemBufferManager::SetWindowVisibility(bool visible) { - if (m_visible == visible) { - return; - } - - m_visible = visible; - - if (m_nvnflinger) { - m_nvnflinger->SetLayerVisibility(m_system_shared_layer_id, m_visible); - } -} - -Result SystemBufferManager::WriteAppletCaptureBuffer(bool* out_was_written, - s32* out_fbshare_layer_index) { - if (!m_buffer_sharing_enabled) { - return VI::ResultPermissionDenied; - } - - return m_nvnflinger->GetSystemBufferManager().WriteAppletCaptureBuffer(out_was_written, - out_fbshare_layer_index); -} - -} // namespace Service::AM diff --git a/src/core/hle/service/am/system_buffer_manager.h b/src/core/hle/service/am/system_buffer_manager.h deleted file mode 100644 index 0690f68b6..000000000 --- a/src/core/hle/service/am/system_buffer_manager.h +++ /dev/null @@ -1,52 +0,0 @@ -// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project -// SPDX-License-Identifier: GPL-2.0-or-later - -#pragma once - -#include - -#include "common/common_funcs.h" -#include "common/common_types.h" - -#include "core/hle/service/am/am_types.h" - -namespace Kernel { -class KProcess; -} - -namespace Service::Nvnflinger { -class Nvnflinger; -} - -union Result; - -namespace Service::AM { - -class SystemBufferManager { -public: - SystemBufferManager(); - ~SystemBufferManager(); - - bool Initialize(Nvnflinger::Nvnflinger* flinger, Kernel::KProcess* process, AppletId applet_id, - LibraryAppletMode mode); - - void GetSystemSharedLayerHandle(u64* out_system_shared_buffer_id, - u64* out_system_shared_layer_id) { - *out_system_shared_buffer_id = m_system_shared_buffer_id; - *out_system_shared_layer_id = m_system_shared_layer_id; - } - - void SetWindowVisibility(bool visible); - - Result WriteAppletCaptureBuffer(bool* out_was_written, s32* out_fbshare_layer_index); - -private: - Kernel::KProcess* m_process{}; - Nvnflinger::Nvnflinger* m_nvnflinger{}; - bool m_buffer_sharing_enabled{}; - bool m_visible{true}; - u64 m_system_shared_buffer_id{}; - u64 m_system_shared_layer_id{}; -}; - -} // namespace Service::AM -- cgit v1.2.3