* IPC refactor part 2: Use ReplyAndReceive on HLE services and remove special handling from kernel
* Fix for applet transfer memory + some nits
* Keep handles if possible to avoid server handle table exhaustion
* Fix IPC ZeroFill bug
* am: Correctly implement CreateManagedDisplayLayer and implement CreateManagedDisplaySeparableLayer
CreateManagedDisplaySeparableLayer is requires since 10.x+ when appletResourceUserId != 0
* Make it exit properly
* Make ServiceNotImplementedException show the full message again
* Allow yielding execution to avoid starving other threads
* Only wait if active
* Merge IVirtualMemoryManager and IAddressSpaceManager
* Fix Ro loading data from the wrong process
Co-authored-by: Thog <me@thog.eu>
This is an issue happening when you change your datetime format on your
system and try to sort via last played datetime. DateTime.Parse use the
current thread culture and will not parse date correctly, effectively
causing a crash.
As such, I added a check when loading the game list that ensure that the
datetime is valid in current culture.
Fix#1727.
* gui: Toggle between docked/handheld mode by clicking status bar
This PR just add a way to toggle between the docked and the handheld mode by clicking the lable in the status bar.
Nothing more.
* Fix glade file formatting
* Add VSync toggle
* shader cache: Fix Linux boot issues
This rollback the init logic back to previous state, and replicate the
way PTC handle initialization.
* shader cache: set default state of ready for translation event to false
* Fix cpu unit tests
* Standardize to camel-case: option to check for updates on launch
Updates the "Check for updates on launch" to read instead "Check For Updates On Launch" to be consistent with camel-case options elsewhere in the UI. This time done with manual editing instead of with the Glade app.
* Updated to match general English rules on articles and conjunctions
* infra: Migrate to .NET 5
This migrate projects and CI to .NET 5
* Remove language version restrictions (now on 9.0 by default)
* infra: pin .NET 5 to avoid later issues
* infra: Cleanup csproj files
* infra: update dependencies
* infra: Add temporary workaround for a bug in Vector128.Create
see https://github.com/dotnet/runtime/issues/44704 for more informations
* SettingsWindow: Add an Apply button
Adds an apply button that doesnt close the settings window when saving
the changes.
* fix the apply button staying turned on after clicking it
Here come Salieri, my implementation of a disk shader cache!
"I'm sure you know why I named it that."
"It doesn't really mean anything."
This implementation collects shaders at runtime and cache them to be later compiled when starting a game.
Command line arguements are not preserved by the updater, and this causes an issue when the updater restarts Ryujinx in portable mode as it will create/use/modify its default directory instead.
This simple pull addresses the first part of #1594
As far as the second part of the issue, where the updater perhaps overzealously deletes everything but log files and folders, which causes problems in portable installs with a user subfolder or something else inside the Ryujinx folder.
Perhaps an UpdateList.txt containing a list of files that the updater deletes is included in the ryujinx.zip/tar.gz/etc and placed in the upacked directory for the updater to use upon the next upgrade.
The build system can run something like `forfiles /s /m *.txt /c "cmd /c echo @relpath"` or the correct command for the OS and include it in the distribution, or it could be generated by the updater itself.
* fix stalling when server is offline
* add retry timer to fail server connections, fix alt slot number
* fix alt slot key issue
* fix crash when saving controller config with empty fields
* code fixes
* add index check in motion hid update, made HandleResponse async
Co-authored-by: Emmanuel <nhv3@localhost.localdomain>
* WIP Range Tracking
- Texture invalidation seems to have large problems
- Buffer/Pool invalidation may have problems
- Mirror memory tracking puts an additional `add` in compiled code, we likely just want to make HLE access slower if this is the final solution.
- Native project is in the messiest possible location.
- [HACK] JIT memory access always uses native "fast" path
- [HACK] Trying some things with texture invalidation and views.
It works :)
Still a few hacks, messy things, slow things
More work in progress stuff (also move to memory project)
Quite a bit faster now.
- Unmapping GPU VA and CPU VA will now correctly update write tracking regions, and invalidate textures for the former.
- The Virtual range list is now non-overlapping like the physical one.
- Fixed some bugs where regions could leak.
- Introduced a weird bug that I still need to track down (consistent invalid buffer in MK8 ribbon road)
Move some stuff.
I think we'll eventually just put the dll and so for this in a nuget package.
Fix rebase.
[WIP] MultiRegionHandle variable size ranges
- Avoid reprotecting regions that change often (needs some tweaking)
- There's still a bug in buffers, somehow.
- Might want different api for minimum granularity
Fix rebase issue
Commit everything needed for software only tracking.
Remove native components.
Remove more native stuff.
Cleanup
Use a separate window for the background context, update opentk. (fixes linux)
Some experimental changes
Should get things working up to scratch - still need to try some things with flush/modification and res scale.
Include address with the region action.
Initial work to make range tracking work
Still a ton of bugs
Fix some issues with the new stuff.
* Fix texture flush instability
There's still some weird behaviour, but it's much improved without this. (textures with cpu modified data were flushing over it)
* Find the destination texture for Buffer->Texture full copy
Greatly improves performance for nvdec videos (with range tracking)
* Further improve texture tracking
* Disable Memory Tracking for view parents
This is a temporary approach to better match behaviour on master (where invalidations would be soaked up by views, rather than trigger twice)
The assumption is that when views are created to a texture, they will cover all of its data anyways. Of course, this can easily be improved in future.
* Introduce some tracking tests.
WIP
* Complete base tests.
* Add more tests for multiregion, fix existing test.
* Cleanup Part 1
* Remove unnecessary code from memory tracking
* Fix some inconsistencies with 3D texture rule.
* Add dispose tests.
* Use a background thread for the background context.
Rather than setting and unsetting a context as current, doing the work on a dedicated thread with signals seems to be a bit faster.
Also nerf the multithreading test a bit.
* Copy to texture with matching alignment
This extends the copy to work for some videos with unusual size, such as tutorial videos in SMO. It will only occur if the destination texture already exists at XCount size.
* Track reads for buffer copies. Synchronize new buffers before copying overlaps.
* Remove old texture flushing mechanisms.
Range tracking all the way, baby.
* Wake the background thread when disposing.
Avoids a deadlock when games are closed.
* Address Feedback 1
* Separate TextureCopy instance for background thread
Also `BackgroundContextWorker.InBackground` for a more sensible idenfifier for if we're in a background thread.
* Add missing XML docs.
* Address Feedback
* Maybe I should start drinking coffee.
* Some more feedback.
* Remove flush warning, Refocus window after making background context
* Replace Host FPS with FIFO%
* Change measurement order. Improve calculation.
Now at 100% when FIFO is blocking game exectution, rather than "0".
* Address feedback (1)
* Remove Host FPS
* FIFO rather than Fifo
* Address Ac_k feedback
* Rebase
* hos/gui: Add a check of NCA program index in titleid
This add a check to `ApplicationLoader` for the last 2 digits of the game TitleId who seems to be the NCA program index.
We currently return the last index, instead of the lower one.
Same check is added to ApplicationLibrary in the UI.
I've cleaned up both file too.
* hle: implement partial relaunch logic
TODO: make the emulator auto relauch.
* Handle auto relaunch
* hle: Unify update usage system
* hle: Implement support of multi programs in update system
* Add some documentation
* Address rip's comment
Co-authored-by: Ac_K <Acoustik666@gmail.com>
This update the "No keys" dialog and block starting NSP/XCI/NCA without firmware.
Also propose to the user if they want to install firmware if they start an untrimmed XCI and remove KEYS.md as it was completely outdated.
PS: Also fix a bug with "&" in URL with OpenUrl on Windows.
This project wasn't really used by anyone and isn't worth mantaining.
This commit remove the profiler entirely from Ryujinx and remove the associated CI tasks.
* Allow launching with custom data directories
Don't load alternate keys when using custom directory
* Address gdkchan's comments
* Misc fixes to log levels
Added more enabled log levels by default
Moved successful config updation to Notice as
1. It's not a warning
2. Warnings could've been disabled by the config load and hence message
would be lost
* Initial commit
Enable proper LED patterns
Toggle Hotkeys only on focus
Ignore Handheld on Docked mode
Remove PrimaryController
Validate NpadIdType
Rewrite NpadDevices to process config in update loop
Cleanup
* Notify in log periodically when no matched controllers
* Remove duplicate StructArrayHelpers in favor of Common.Memory
Fix struct padding CS0169 warns in Touchscreen
* Remove GTK markup from Controller Applet
Use IList instead of List
Explicit list capacity in 1ms loop
Fix formatting
* Restrict ControllerWindow to show valid controller types
Add selected player name to ControllerWindow title
* ControllerWindow: Fix controller type initial value
NpadDevices: Simplify default battery charge
* Address AcK's comments
Use explicit types and fix formatting
* Remove HashSet for SupportedPlayers
Fixes potential exceptions due to race
* Fix ControllerSupportArg struct packing
Also comes with two revisions of struct for 4/8 players max.
* Amadeus: Final Act
This is my requiem, I present to you Amadeus, a complete reimplementation of the Audio Renderer!
This reimplementation is based on my reversing of every version of the audio system module that I carried for the past 10 months.
This supports every revision (at the time of writing REV1 to REV8 included) and all features proposed by the Audio Renderer on real hardware.
Because this component could be used outside an emulation context, and to avoid possible "inspirations" not crediting the project, I decided to license the Ryujinx.Audio.Renderer project under LGPLv3.
- FE3H voices in videos and chapter intro are not present.
- Games that use two audio renderer **at the same time** are probably going to have issues right now **until we rewrite the audio output interface** (Crash Team Racing is the only known game to use two renderer at the same time).
- Persona 5 Scrambler now goes ingame but audio is garbage. This is caused by the fact that the game engine is syncing audio and video in a really aggressive way. This will disappears the day this game run at full speed.
* Make timing more precise when sleeping on Windows
Improve precision to a 1ms resolution on Windows NT based OS.
This is used to avoid having totally erratic timings and unify all
Windows users to the same resolution.
NOTE: This is only active when emulation is running.
* Logger class changes only
Now compile-time checking is possible with the help of Nullable Value
types.
* Misc formatting
* Manual optimizations
PrintGuestLog
PrintGuestStackTrace
Surfaceflinger DequeueBuffer
* Reduce SendVibrationXX log level to Debug
* Add Notice log level
This level is always enabled and used to print system info, etc...
Also, rewrite LogColor to switch expression as colors are static
* Unify unhandled exception event handlers
* Print enabled LogLevels during init
* Re-add App Exit disposes in proper order
nit: switch case spacing
* Revert PrintGuestStackTrace to Info logs due to #1407
PrintGuestStackTrace is now called in some critical error handlers
so revert to old behavior as KThread isn't part of Guest.
* Batch replace Logger statements
* Implement SwKbd GUI
* Relocate UI handler to Emu Context from Config
Also create a common interface for UI handlers in the context and specialize for Gtk
Add basic input length validation in InputDialog
* Add Transfer Memory support to AppletCreator
Read Initial Text for SwKbd using Transfer Memory
* Improve InputDialog widget
Improve length validation
Has extra label to show validition info
Handle potential errors and log them
* Misc improvements
* Improve string validation
* Improve error handling
* Remove tuple in struct
* Address formatting nits
* Add proper Cancel functionality
Also handle GUI errors in UI handler
* Address jD's comments
* Fix _uiHandler init
* Address AcK's comments
* Detect available audio backends in the gui on a separate thread and
hardcode dummy backend in the dropdown and select it by default
* Use a Task rather than a Thread
* Modify UI on UI thread
* Initial NVDEC and VIC implementation
* Update FFmpeg.AutoGen to 4.3.0
* Add nvdec dependencies for Windows
* Unify some VP9 structures
* Rename VP9 structure fields
* Improvements to Video API
* XML docs for Common.Memory
* Remove now unused or redundant overloads from MemoryAccessor
* NVDEC UV surface read/write scalar paths
* Add FIXME comments about hacky things/stuff that will need to be fixed in the future
* Cleaned up VP9 memory allocation
* Remove some debug logs
* Rename some VP9 structs
* Remove unused struct
* No need to compile Ryujinx.Graphics.Host1x with unsafe anymore
* Name AsyncWorkQueue threads to make debugging easier
* Make Vp9PictureInfo a ref struct
* LayoutConverter no longer needs the depth argument (broken by rebase)
* Pooling of VP9 buffers, plus fix a memory leak on VP9
* Really wish VS could rename projects properly...
* Address feedback
* Remove using
* Catch OperationCanceledException
* Add licensing informations
* Add THIRDPARTY.md to release too
Co-authored-by: Thog <me@thog.eu>
* Implement Modding Support
* Executables: Rewrite to use contiguous mem and Spans
* Reorder ExeFs, Npdm, ControlData and SaveData calls
After discussion with gdkchan, it was decided it's best to call
LoadExeFs after all other loads are done as it starts the guest process.
* Build RomFs manually instead of Layering FS
Layered FS approach has considerable latency when building the final
romfs. So, we manually replace files in a single romfs instance.
* Add RomFs modding via storage file
* Fix and cleanup MemPatch
* Add dynamically loaded NRO patching
* Support exefs file replacement
* Rewrite ModLoader to use mods-search architecture
* Disable PPTC when exefs patches are detected
Disable PPTC on exefs replacements too
* Rewrite ModLoader, again
* Increased maintainability and matches Atmosphere closely
* Creates base mods structure if it doesn't exist
* Add Exefs partition replacement
* IPSwitch: Fix nsobid parsing
* Move mod logs to new LogClass
* Allow custom suffixes to title dirs again
* Address nits
* Add a per-App "Open Mods Directory" context menu item
Creates the path if not present.
* Normalize tooltips verbiage
* Use LocalStorage and remove unused namespaces
* Initial implementation of Render Target Scaling
Works with most games I have. No GUI option right now, it is hardcoded.
Missing handling for texelFetch operation.
* Realtime Configuration, refactoring.
* texelFetch scaling on fragment shader (WIP)
* Improve Shader-Side changes.
* Fix potential crash when no color/depth bound
* Workaround random uses of textures in compute.
This was blacklisting textures in a few games despite causing no bugs. Will eventually add full support so this doesn't break anything.
* Fix scales oscillating when changing between non-native scales.
* Scaled textures on compute, cleanup, lazier uniform update.
* Cleanup.
* Fix stupidity
* Address Thog Feedback.
* Cover most of GDK's feedback (two comments remain)
* Fix bad rename
* Move IsDepthStencil to FormatExtensions, add docs.
* Fix default config, square texture detection.
* Three final fixes:
- Nearest copy when texture is integer format.
- Texture2D -> Texture3D copy correctly blacklists the texture before trying an unscaled copy (caused driver error)
- Discount small textures.
* Remove scale threshold.
Not needed right now - we'll see if we run into problems.
* All CPU modification blacklists scale.
* Fix comment.
* Implement audio backend configuration option
* Use OpenAL by default
* Increment version number in config.json
and add 30px to the height of the settings window
* nits
* capitalise audio backend names
* GameTableContextMenu: Implemented options for PPTC
Added an option for purging the cache and for opening the PPTC directory.
* Fixed formating and used a better naming scheme for some of the variables.
* Fixed some nits
* Fixed more nits
* Rearranged the context menu and fixed some nits
* Addressed LDj's review
* SettingsWindow: Add the ability to choose multiple game directories in one go
* Adressed emmauss's suggestion
* Simplified the check for duplicate game directories
As per Xpl0itr's and emmauss's suggestion, I simplified the loop that checks if the selected game directories are already added.
* Fixed a nit
* Separate hotkey settings from emulated input settings
* Remember gui column sort
* nit
* fix schema
* nit
* Remove unused SaveDataPath to speed up game list loading
* Reset the vertical scrollbar to the top when titles finish loading
* Delete DelegateTypes.cs
* Delete DelegateCache.cs
* Add files via upload
* Update Horizon.cs
* Update Program.cs
* Update MainWindow.cs
* Update Aot.cs
* Update RelocEntry.cs
* Update Translator.cs
* Update MemoryManager.cs
* Update InstEmitMemoryHelper.cs
* Update Delegates.cs
* Nit.
* Nit.
* Nit.
* 10 fewer MSIL bytes for us
* Add comment. Nits.
* Update Translator.cs
* Update Aot.cs
* Nits.
* Opt..
* Opt..
* Opt..
* Opt..
* Allow to change compression level.
* Update MemoryManager.cs
* Update Translator.cs
* Manage corner cases during the save phase. Nits.
* Update Aot.cs
* Translator response tweak for Aot disabled. Nit.
* Nit.
* Nits.
* Create DelegateHelpers.cs
* Update Delegates.cs
* Nit.
* Nit.
* Nits.
* Fix due to #784.
* Fixes due to #757 & #841.
* Fix due to #846.
* Fix due to #847.
* Use MethodInfo for managed method calls.
Use IR methods instead of managed methods about Max/Min (S/U).
Follow-ups & Nits.
* Add missing exception messages.
Reintroduce slow path for Fmov_Vi.
Implement slow path for Fmov_Si.
* Switch to the new folder structure.
Nits.
* Impl. index-based relocation information. Impl. cache file version field.
* Nit.
* Address gdkchan comments.
Mainly:
- fixed cache file corruption issue on exit; - exposed a way to disable AOT on the GUI.
* Address AcK77 comment.
* Address Thealexbarney, jduncanator & emmauss comments.
Header magic, CpuId (FI) & Aot -> Ptc.
* Adaptation to the new application reloading system.
Improvements to the call system of managed methods.
Follow-ups.
Nits.
* Get the same boot times as on master when PTC is disabled.
* Profiled Aot.
* A32 support (#897).
* #975 support (1 of 2).
* #975 support (2 of 2).
* Rebase fix & nits.
* Some fixes and nits (still one bug left).
* One fix & nits.
* Tests fix (by gdk) & nits.
* Support translations not only in high quality and rejit.
Nits.
* Added possibility to skip translations and continue execution, using `ESC` key.
* Update SettingsWindow.cs
* Update GLRenderer.cs
* Update Ptc.cs
* Disabled Profiled PTC by default as requested in the past by gdk.
* Fix rejit bug. Increased number of parallel translations. Add stack unwinding stuffs support (1 of 2).
Nits.
* Add stack unwinding stuffs support (2 of 2). Tuned number of parallel translations.
* Restored the ability to assemble jumps with 8-bit offset when Profiled PTC is disabled or during profiling.
Modifications due to rebase.
Nits.
* Limited profiling of the functions to be translated to the addresses belonging to the range of static objects only.
* Nits.
* Nits.
* Update Delegates.cs
* Nit.
* Update InstEmitSimdArithmetic.cs
* Address riperiperi comments.
* Fixed the issue of unjustifiably longer boot times at the second boot than at the first boot, measured at the same time or reference point and with the same number of translated functions.
* Implemented a simple redundant load/save mechanism.
Halved the value of Decoder.MaxInstsPerFunction more appropriate for the current performance of the Translator.
Replaced by Logger.PrintError to Logger.PrintDebug in TexturePool.cs about the supposed invalid texture format to avoid the spawn of the log.
Nits.
* Nit.
Improved Logger.PrintError in TexturePool.cs to avoid log spawn.
Added missing code for FZ handling (in output) for fp max/min instructions (slow paths).
* Add configuration migration for PTC
Co-authored-by: Thog <me@thog.eu>
We currently logs system informations before we load the configuration file.
Since the logger use the configuration file (to sets if it should store the logs in a file, etc...), if we print something before the configuration init, the log file doesn't contains any system informations.
Now it's fixed.
Some parts of our code needs C# 8 who isn't set as default in Visual Studio. To fix this we have to set the C# version correctly in the csproj files and then we are be able to build the project using Visual Studio.
This should fix OpenGL context creation on OSX (using Cocoa).
NOTE: As macOS doesn't support OpenGL 4.3, the emulator will probably not work but this fix the hardcrash when starting any games.
* Updated all NuGet packages to latest, and updated the framework from .NET Core 3.0 to 3.1.
* Updating appveyor settings for 3.1
Updating appveyor to use the netcoreapp3.1 path instead of 3.0.
* Removing unneeded NuGet package System.Runtime.CompilerServices.Unsafe.
* Removing unused NuGet package SharpFontCore.
* Removing unused NuGet package TimeZoneConverter.Posix
* Cleaning up by adding newline to a csproj.
* Simplfying a NuGet conditional include, and adding a warning disable for an annoying NuGet package.
* Adding .editorconfig so users have a consistent style setting regardless of their local settings.
* I'm not sure if .travis.yml is still used, but I'm updating its 'dotnet' version to the correct SDK.
* Making the runtime version into its own environment variable so it's a bit easier to change in the future.
* Removing OpenTK.NetStandard reference from Ryujinx.Common
* Fixing indentation in Common.csproj
* Updating the README to specify .NET Core 3.1.
* Reverting the update of the GTKSharp package so it doesn't block the PR.
This remove Utf8son and JsonPrettyPrinter dependencies.
NOTE: the standard JSON parser doesn't support configurable
indentation, as a result, all the pretty printed JSON are indented with 2
spaces.
As I was unable to disable the ctrl + f keybinding, this implement
something to make it works with the default GTK code logic.
Also remove unused _treeView static member.
* Log Ryujinx version and OS
* Log total RAM size and CPU name
* Requested changes
* requested change
* jd's requested changes
* jd's requested changes
* Updated all NuGet packages to latest, and updated the framework from .NET Core 3.0 to 3.1.
* Updating appveyor settings for 3.1
Updating appveyor to use the netcoreapp3.1 path instead of 3.0.
* Removing unneeded NuGet package System.Runtime.CompilerServices.Unsafe.
* Removing unused NuGet package SharpFontCore.
* Removing unused NuGet package TimeZoneConverter.Posix
* Cleaning up by adding newline to a csproj.
* Simplfying a NuGet conditional include, and adding a warning disable for an annoying NuGet package.
* I'm not sure if .travis.yml is still used, but I'm updating its 'dotnet' version to the correct SDK.
* Making the runtime version into its own environment variable so it's a bit easier to change in the future.
* Removing OpenTK.NetStandard reference from Ryujinx.Common
* Fixing indentation in Common.csproj
* Updating the README to specify .NET Core 3.1.
* Reverting the update of the GTKSharp package so it doesn't block the PR.
* Rewrite SurfaceFlinger
Reimplement accurately SurfaceFlinger (based on my 8.1.0 reversing of it)
TODO: support swap interval properly and reintroduce disabled "game vsync" support.
* Some fixes for SetBufferCount
* uncomment a test from last commit
* SurfaceFlinger: don't free the graphic buffer in SetBufferCount
* SurfaceFlinger: Implement swap interval correctly
* SurfaceFlinger: Reintegrate Game VSync toggle
* SurfaceFlinger: do not push a fence on buffer release on the consumer side
* Revert "SurfaceFlinger: do not push a fence on buffer release on the consumer side"
This reverts commit 586b52b0bfab2d11f361f4b59ab7b7141020bbad.
* Make the game vsync toggle work dynamically again
* Unregister producer's Binder object when closing layer
* Address ripinperi's comments
* Add a timeout on syncpoint wait operation
Syncpoint aren't supposed to be waited on for more than a second.
This effectively workaround issues caused by not having a channel
scheduling in place yet.
PS: Also introduce Android WaitForever warning about fence being not
signaled for 3s
* Fix a print of previous commit
* Address Ac_K's comments
* Address gdkchan's comments
* Address final comments
* libhac: use ApplicationControlProperty instead of Nacp
Nacp was marked as deprecated in 0.10.0, this PR remove all usage of it
from Ryujinx and use the new struct ApplicationControlProperty.
* Address Moose's comment
* Delete old HLE.Input
* Add new HLE Input.
git shows Hid.cs as modified because of the same name. It is new.
* Change HID Service
* Change Ryujinx UI to reflect new Input
* Add basic ControllerApplet
* Add DebugPad
Should fix Kirby Star Allies
* Address Ac_K's comments
* Moved all of HLE.Input to Services.Hid
* Separated all structs and enums each to a file
* Removed vars
* Made some naming changes to align with switchbrew
* Added official joycon colors
As an aside, fixed a mistake in touchscreen headers and added checks to
important SharedMem structs at init time.
* Further address Ac_K's comments
* Addressed gdkchan's and some more Ac_K's comments
* Address AcK's review comments
* Address AcK's second review comments
* Replace missed Marshal.SizeOf and address gdkchan's comments
* Add warning and option to disable when loading game with debug logs
* Add warning and option to disable when shader dumping is enabled
* Edit text and add title
* Add a dialog to make sure user wants to stop emulation when esc is pressed
* Remove unneccesary space
* Fix formatting
* Remove unnessecary spaces
* Fix formatting for member of GtkDialog
* Fix unhandled UnauthorizedAccessException causing crash while listing directories
* Actually handle not having privileges for a directory
* Fix log message when not having privileges for a directory
* Remove unneccesary empty lines
* Remove unneccecssary space
This implement `GetRegionCode` accordingly to RE. I've added a setting in the GUI and a field in the Configuration file with a way to update the Configuration file if needed.
