- Implement XCI file trimming with validation and Unicode support
- Add trimming options to File menu and game properties dialog
- Optimize rainbow mode performance globally (150ms timer, cached colors)
- Add horizontal scrolling to game properties dialog
- Fix compilation issues and improve code quality
Thanks to Citron Tester Tetsuya Takahashi (高橋 哲屋) for extensive testing and contributions to the XCI Trimmer implementation.
Co-authored-by: Tetsuya Takahashi <tetsuya@citron-emu.org>
Signed-off-by: Zephyron <zephyron@citron-emu.org>
Add configurable EDS levels (Disabled/EDS1/EDS2/EDS3) to allow users to
troubleshoot graphics issues by controlling which Vulkan Extended Dynamic
State features are enabled. Defaults to EDS3 for maximum performance.
Implements setting in both desktop and Android frontends with proper
translations and descriptions.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
Adds user option to disable Vulkan conditional rendering, which can fix
flickering objects in some games caused by rapidly toggled draw calls.
Changes:
- Add use_conditional_rendering setting (default: enabled)
- Guard conditional rendering functions with setting check using [[unlikely]]
- Early exit in Pause/Resume and Compare functions when disabled
Disabling this in Graphics (Advanced) fixes flickering at cost of performance.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Convert ENUM() macro calls to standard C++ enum class syntax
- Add explicit numeric values to each enum member for clarity
- Manually define EnumMetadata<T>::Canonicalizations() specializations
- Manually define EnumMetadata<T>::Index() specializations
- Special handling for ResolutionSetup which requires signed (s32) values
Benefits:
- Improved type safety and compiler error messages
- Better IDE support for navigation and refactoring
- More explicit and self-documenting code
- Easier to debug enum-related issues
- Eliminates macro expansion complexity
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Add Res1_4X resolution setup with down_shift=2
- Mark as EXPERIMENTAL in UI labels
- Support on both Qt and Android frontends
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Update VRAM setting max value from HighEnd to Insane
- Add TAA translation for UI
- Fixes issue where Insane VRAM reverts to HighEnd
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Add TAA option to AntiAliasing enum in settings
- Implement TAA shaders for both OpenGL (GLSL) and Vulkan (SPIR-V)
- Add OpenGL TAA class with framebuffer management and temporal blending
- Add Vulkan TAA class following existing AntiAliasPass architecture
- Integrate TAA into OpenGL and Vulkan rendering pipelines
- Add UI translations and Android string resources for TAA option
- Implement Halton sequence jittering for temporal sampling
- Add motion vector validation and neighborhood clamping to reduce ghosting
- Configure aggressive temporal blending to minimize visual artifacts
- Add proper descriptor set management for Vulkan TAA implementation
The TAA implementation provides high-quality anti-aliasing by combining
information from multiple frames with per-pixel jittering, resulting
in smoother edges and reduced aliasing artifacts while maintaining
good performance and temporal stability.
Fixes: Black screen issues with proper descriptor set bindings
Fixes: Ghosting artifacts with improved temporal blending parameters
Fixes: Jitter visibility with reduced jitter intensity (50% scaling)
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Add list/grid view toggle button to games fragment
- Implement dual-view GameAdapter with separate ViewHolders for grid/list layouts
- Create compact card_game_list.xml layout for list view
- Add "Applets on Android" settings category to separate applet settings from Zep Zone
- Add logging settings with log filter configuration
- Add view toggle icons (ic_view_list, ic_view_grid)
- Update strings.xml with new UI text and settings descriptions
Signed-off-by: Zephyron <zephyron@citron-emu.org>
Frame generation was marked as WIP and not ready for production use.
This commit removes all frame generation related code and UI elements
to prevent users from enabling an incomplete feature.
Changes:
- Remove frame generation settings from Android UI (Kotlin/XML)
- Remove frame generation settings from Desktop UI (Qt/C++)
- Remove frame generation enums and settings from core (C++)
- Remove frame generation Vulkan renderer implementation
- Remove frame generation shader files
- Update CMake build configuration
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Convert FSR2 quality mode from number input to dropdown with 4 options
- Disable and grey out FSR sharpness slider when FSR2 is selected
- Add proper enum-based settings for FSR2 quality modes
- Update both Vulkan and OpenGL FSR2 implementations
- Connect UI state changes automatically
Provides better UX by using appropriate controls and preventing confusion
between FSR 1.0 and FSR 2.0 sharpening options.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Add FSR2 to ScalingFilter enum alongside existing FSR
- Implement FSR2 classes for both Vulkan and OpenGL renderers
- Add fsr2_quality_mode setting with 4 quality levels (Quality, Balanced, Performance, Ultra Performance)
- Integrate FSR2 into present pipeline for both renderers
- Add UI support for FSR2 option in scaling filter dropdown
- Add FSR2 quality mode setting with dropdown selection
- Update translations and Android strings for new options
- Default to Performance mode for optimal balance
This provides users with FSR 2.0 as a scaling option, offering different
quality/performance characteristics compared to FSR 1.0. The implementation
uses quality-based sharpening values and integrates seamlessly with the
existing rendering pipeline.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
Fix LTO linking issues on CachyOS with GCC 15.x
- Add LTO support to all core library targets (input_common, frontend_common,
network, shader_recompiler, web_service) that were missing LTO configuration
- Create citron_configure_lto() helper function for consistent LTO handling
- Implement CachyOS-specific detection via /etc/os-release and kernel version
- Apply conservative LTO flags (-flto=auto -ffat-lto-objects) only for
CachyOS + GCC 15+ to resolve linking errors with newer toolchains
- Other distributions continue using aggressive LTO settings for maximum performance
- Disable LTO on executable targets to prevent main function optimization issues
This resolves "undefined symbol" errors when building with -DCITRON_ENABLE_LTO=ON
on CachyOS while maintaining optimal LTO performance on other distributions.
Fixes linking errors including:
- Core::Frontend::EmuWindow symbols
- Core::System methods
- Settings::values
- Common logging functions
Tested on CachyOS with GCC 15.1.1 + LLD 20.1.8
Signed-off-by: Boss.sfc <boss.sfc@citron-emu.org>
Add HasValueType concept to prevent compilation errors when using raw
pointers like const char* with Open() templates. The templates now only
participate in overload resolution for types that have a value_type
member (e.g., std::string, std::filesystem::path).
Fixes C2039 and C2651 errors on Windows builds.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
Fix multiple compilation errors preventing successful build:
* Add const qualifier to custom fmt formatter functions across codebase
- Updated formatters in logging, shader recompiler, texture cache, and other modules
- Ensures compatibility with newer fmt library versions
* Add missing fmt/ranges.h includes for fmt::join usage
- Fixed fmt::join calls in Vulkan renderer, GDB stub, NFC service, and main window
- Resolves "no member named 'join' in namespace 'fmt'" errors
* Exclude unsupported platforms from Boost.Process usage in debugger
- Extended conditional compilation to avoid Boost.Process where unavailable
* Fix type casting issues in AOC service manager
- Resolved std::min type mismatch with explicit casting
Implement a complete auto-updater system for Citron with the following features:
- Add UpdaterService class for handling update checks, downloads, and installations
- Add UpdaterDialog with progress tracking and user interaction
- Support both .zip and .7z archives with Windows PowerShell fallback
- Automatic background update checking on startup (3-second delay)
- Silent notifications when updates are available
- Manual "Check for Updates" menu option in Help menu
- User setting to enable/disable automatic update checks (enabled by default)
- Graceful error handling with detailed logging
- Restart functionality after successful updates
- Libarchive integration for cross-platform archive support
The system uses HTTP URLs to bypass SSL library compatibility issues and
provides a smooth user experience with minimal interruption during automatic
checks. Manual updates show a full dialog with progress tracking and changelog
information.
Fixes update distribution workflow and keeps users informed of new releases.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
Add implementation for the TMA service which provides file I/O
and debugging functionality for development tools.
Changes:
- Add TMA service with IFileManager, IFileAccessor, and IDirectoryAccessor
- Implement stubbed file operations (ReadFile, WriteFile, GetFileSize, etc.)
- Implement stubbed directory operations (ReadDirectory, GetEntryCount, etc.)
- Add TMA logging category for service debugging
- Fix parameter alignment in ReadFile function signature
All functions are provided as-is to allow games and development tools to initialize
without errors.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Add complete OpenAL sink implementation with robust error handling
- Support for device enumeration using ALC extensions
- Implement dummy streams for graceful degradation when OpenAL fails
- Add proper audio threading and buffer management
- Include comprehensive logging and diagnostic information
- Add stream limits and retry mechanisms for stability
Additional changes:
- Add ENABLE_OPENAL CMake option and OpenAL dependency management
- Include openal-soft in vcpkg dependencies
- Add OpenAL to audio engine settings enum
The OpenAL backend provides an alternative audio solution alongside
existing Cubeb and SDL2 backends, with enhanced device compatibility
and improved error recovery mechanisms.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Extended MemoryLayout enum with new memory size options
- Added corresponding SMC memory size and arrangement constants
- Updated system control functions to handle new memory configurations
- Added appropriate application pool sizes for higher memory modes
- Updated UI translations to display new DRAM options as "Unsafe"
- Increased maximum memory layout setting from 8GB to 16GB
This allows users to configure higher memory amounts for games and
texture mods that require more than the standard 4-8GB configurations.
All new options are marked as "Unsafe" in the UI to indicate they
are experimental features beyond Nintendo's official specifications.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
This commit introduces support for a 32:9 aspect ratio throughout Citron.
Key changes include:
- **Enum Updates**: Added `R32_9` to `Settings::AspectRatio` and `Layout::AspectRatio` enums, ensuring consistent integer mapping for casting between them.
- **Core Logic**:
- Modified `UISettings::CalculateWidth` to correctly compute width for the 32:9 ratio.
- Updated `Layout::EmulationAspectRatio` to handle the new `R32_9` case and return the appropriate float value (9.0f / 32.0f).
- **Android Integration**:
- Updated `EmulationFragment.kt` and `EmulationActivity.kt` (for Picture-in-Picture) to recognize and apply the 32:9 aspect ratio (mapping setting value `4` to `Rational(32, 9)`).
- **UI Configuration**:
- Added "Force 32:9" to the aspect ratio selection in the graphics settings UI via `shared_translation.cpp`. This string is translatable.
This enhancement allows users to utilize ultra-widescreen 32:9 displays for a more immersive experience.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
- Disables the `enable_telemetry` setting by default.
- Updates the `web_api_url` to "https://api.ynet-fun.xyz".
- Updates the copyright year and project name.
Signed-off-by: Zephyron <zephyron@citron-emu.org>
