Créé par Exzap (et aidé par Peter Gov), il s’agit du second émulateur de Wii U à être disponible au public mais le premier à émuler des jeux commerciaux. Il peut décrypter les images Wii U qui utilisent le format Wud mais également les fichiers RPS ou RPL. La résolution interne peu aller jusqu’à 1920×1080 selon les jeux (et au delà avec des packs graphiques). Actuellement, le DRC (GamePad), le contrôleur Pro et le contrôleur classique sont émulés. Les Wiimotes sont également émulées (y compris le support natif). Les entrées du clavier + contrôleurs USB en tant que périphériques d’entrée sont également pris en charge. La saisie tactile du GamePad peut être contrôlée par un clic gauche de la souris. La fonctionnalité Gyro est émulée avec des limitations et peut être contrôlée via le bouton droit de la souris. Cette version n’est compatible que pour les Windows x64 (à partir de Windows 7) avec une carte graphique gérant OpenGL 4.1 (ou supérieur) ou Vulkan et il faudra posséder 4 à 8 Go de mémoire vive (Ram) pour le faire fonctionner. (Correspondance ID-Titre [archive ici]).
Un tuto est disponible ici, ou ici et là .
Les changements:
En résumé:
– Input system rework
– Graphics fixes
– Audio fixes
– Crash fixes
– Improved compatibility
– Various smaller improvements
En détails:
# New in 1.26.0d:
Vulkan: Fixed an issue where no pipelines would be compiled asynchronously even if the async shader compile option was turned on
# New in 1.26.0c:
input: Fixed an issue where the special buttons « blow mic » and « show screen » would permanently get stuck in pressed state
misc: Added a workaround for Cemuhook custom timers crashing
# New in 1.26.0b:
ErrEula: Fixed an issue where ErrEula message box buttons were not clickable
coreinit: Fixed a potential internal state corruption in OSCondWait
This resolves Tekken Tag Tournament 2 freezing on boot
misc: Optimized speed of texture dumping feature
# New in 1.26.0:
input: Reworked input system from the ground up, fixed bugs and added new features
Input configuration now supports binding more than one controller to any emulated controller
For example, you can setup two joycons to work as one controller
Or you can setup an XInput controller and then add your phone as a DSU motion source
Any combination is possible with no limit on how many input sources you can set per emulated controller
This update also features a new profile system and overhauled UI to accomodate
for the new multi-controller feature. Cemu remains backwards compatible with existing controller profiles.
Additional input improvements include:
SDL API now also supports Stadia, Steam and Amazon Luna controllers
Default button layouts for some API/controller combinations
Much better support for native Wiimotes
Generally better handling for deadzone on all controller APIs
general: Fixed a long standing crash issue that could occur when opening any file dialog (like MLC folder selection, or file load option)
This likely also fixes other rare UI related crashes
general: Fixed an issue where the download manager would always download v0 of any DLC instead of the latest version
Vulkan: Fixed random graphic corruptions that could occur due to incorrectly handling some Vulkan pipeline configurations
Resolves graphic glitches in Bayonetta 2 and possibly other games
AX: Unimplemented AUX audio effects are now handled gracefully
This avoids issues like echoed audio seen in a few games since Cemu 1.25.3
AX: Store AUX channels as 16-bit samples instead of 24-bit to match console behavior. Some games require this in order for their effects to be applied correctly
Fixes distorted background music in Color Splash
log: Reworked path printing to match the actual internal paths Cemu uses (for mlc, base game directory etc.)
Also fixed log encoding issues with non-ANSI directory names
gfxPacks: Fixed several issues where replaced games files as part of a graphic pack would not be detected correctly
gfxPacks: Improved robustness and logging of graphic pack errors. Cemu should not close when encountering some types of graphic pack errors
CPU: Tweaked the thread scheduler to prevent a rare but repeatable type of deadlock
Prevents Mario Party 10 from getting stuck on boot
RPLLoader: Reworked large parts of the RPL loader internals, fixed bugs and improved robustness
Partially broken .rpl files as encountered in some homebrew should no longer crash Cemu
Fixed an out-of-resources related crash seen in Mario Party 10
coreinit: Release held mutexes when a thread is ended
Fixes Mario Party 10 minigames getting stuck during loading
UI: The game loading-screen image will now stay at the correct aspect ratio regardless of the size of the window
UI: The « Save main/pad window position » options will now correctly remember and restore the fullscreen state
UI: Decreased the minimum allowed size of the GamePad window when resizing
misc: Fixed an issue where transferred NNID accounts could not be used with the Download Manager
misc: Reworked the code used for parsing INI-format files for better performance and robustness against syntax mistakes and BOM-sequences
The INI format is used by game profiles, controller profiles and graphic packs rules.txt
debugger: Data directives like .float or .int now also work in the debugger assembly view
Note:
(#xx) refers to resolved bug tracker issues. See http://bugs.cemu.info/projects/cemu/
A noter que des packs graphiques haute définition sont disponibles ici. Ils permettent, entre autre, d’augmenter la résolution native des jeux car contrairement à Dolphin et parce que la machine est techniquement différente il n’est pas possible à Cemu d’augmenter la définition autrement que par cette méthode.
A l’inverse, des packs SD (définitions standards et/ou basses) sont disponibles sur ce lien et permettent à certains PC manquant de performance de lancer des jeux en 60 FPS.
Une liste de compatibilité est disponible ici.
