RetroArch 1.6.7 -Released!

NOTE: This is a bugfixed and spit-and-polish update. The initial release notes below are still from the 1.6.6 release.

RetroArch 1.6.7 has just been released! Grab it here.

This latest version has also been uploaded to the Google Play Store.

General changelog

– SCANNER: Fix directory scanning.
– SCANNER: Fix file scanning.
– COMMON: Fix ‘Disk Image Append’ option.
– FREEBSD: Compatibility fixes for Video4Linux2 camera driver.
– GUI: (MaterialUI) Add disk image append icons.
– GUI: (MaterialUI) Improve word wrapping when menu icons are enabled.
– GUI: (MaterialUI) Add User Interface -> Appearance -> Menu Icons Enable. You can turn on/off the icons on the lefthand side of the menu entries.
– GUI: Performance optimizations for XMB menu driver – only calculates visible items.
– LOCALIZATION: Update Italian translation.

Core updates since previous version (1.6.6)

  1. Picodrive should hopefully work now again on Android after notaz‘ updates.
  2. Beetle PSX’s OpenGL renderer should now work on various AMD GPUs thanks to rz5‘s efforts. There were previously some black screen issues on certain non-Polaris AMD GPUs.
  3. Beetle PSX – Fixed bugs (geometry updates had max width and height unset, other ones) (by albertofustinoni).
  4. Beetle Saturn – Unloading game leaves core unusable fix (by albertofustinoni).
  5. Beetle Supergrafx – add turbo on/off for 2-button controller mode (by retrowertz).
  6. Prosystem – NTSC Color Palette updates and DB updates (by underball).

RetroArch 1.6.6 has just been released! Grab it here.

This latest version has also been uploaded to the Google Play Store.

General changelog

– 3DS: Fixes serious performance regression that affected every core; rewind was always implicitly enabled.
– AUDIO: MOD/S3M/XM sound should now be properly mixed in with the core’s sound.
– GUI: Visual makeover of MaterialUI.
– GUI: Added ‘Music’, ‘Images’ and ‘Video’ collection options to RGUI/MaterialUI.
– GUI: Allow the user to add ‘Favorites’.
– GUI: Allow the user to rename entries.
– GUI: Performance optimizations for XMB menu driver.
– LOCALIZATION: Update Italian translation
– INPUT: Overlay controller response – when we press buttons on the gamepad or keyboard, the corresponding buttons on the overlay will be highlighted as well.
– NETBSD: Silence some compilation warnings.
– COMMON: Fixed bug ‘Deleting an entry from a playlist would not update the list view inside XMB’.
– COMMON: Fix inet_ntop_compat on *nix

If you want to read about the latest bounty and core updates, read this post instead here.

Complete overhaul of the mobile User Interface! (MaterialUI)

On mobile devices, RetroArch uses the mobile UI, MaterialUI, by default. This interface is designed around touchscreen and pointer devices like a mouse/trackball.

We have given this menu interface a significant overhaul now for version 1.6.6! We are aware that there is a significant percentage of people that to date have been completely unsatisfied with the current state of the menu system on mobile devices like Android and iOS. Our menu UI improvements in version 1.6.6 is our first step to try to remedy this. In later releases, we might follow it up with more elaborate animations, more advanced widgets, etc.

The menu should look less monotonous now due to the usage of context-specific icons. We have also made some other UX improvements:

– The opacity of the game’s image clashed quite badly with the ingame menu before. This has been rectified.
– We have added ‘Music’, ‘Image’ and ‘Video’ playlists to the ‘Favorites’ tab.

Music, Video and Images which have previously been loaded in RetroArch can be easily accessed from the Playlists tab now.
Music, Video and Images which have previously been loaded in RetroArch can be easily accessed from the Playlists tab now.

– The file browser is easier to read now because files show up with specific icons to indicate what they are. For instance, music files have a music icon, a directory has a folder icon, selectable content files show up as a plain file, etc.

The file browser is easier to read now because files show up with specific icons to indicate what they are. For instance, music files have a music icon, a directory has a folder icon, selectable content files show up as a plain file, etc.
The file browser is easier to read now because files show up with specific icons to indicate what they are. For instance, music files have a music icon, a directory has a folder icon, selectable content files show up as a plain file, etc.

Usability tips

You can customize the color theme of the menu in MaterialUI at any time.

1 – Go to User Interface.
2 – Go to Views.
3 – Go to ‘Menu Color Theme’ and set it to the color theme you want.

General menu improvements

Favorites

You can now add a game to a ‘Favorites’ list for easy access! This has been an often-requested feature for years, and in the past we always felt that ‘Load Recent’ was good enough. However, if you load a lot of content, that can easily get cluttered over time.

To add a game to the Favorites list, do the following:
1 – Once a game is running, go to ‘Quick Menu’.
2 – Select ‘Add To Favorites’.
3 – Once added, you can now start the game at any time from the Favorites list.

On RGUI – go to Load Content -> Favorites.
On MaterialUI – go to the Playlists tab -> Favorites.
On XMB – go to the Favorites tab.

To add a game to the 'favorites' list, inside Quick Menu, select 'Add To Favorites'. It should now be added to the Favorites list. You can access the 'Favorites' list inside MaterialUI by going to the Playlists tab. On RGUI, you go to Load Content -> Favorites. On XMB, you go to the Favorites tab instead.
To add a game to the ‘favorites’ list, inside Quick Menu, select ‘Add To Favorites’. It should now be added to the Favorites list. You can access the ‘Favorites’ list inside MaterialUI by going to the Playlists tab. On RGUI, you go to Load Content -> Favorites. On XMB, you go to the Favorites tab instead.

Renaming entries inside playlists

You can now rename an entry from any playlist!

To do this, do the following:

1 – Go to a playlist of any type (it can be the history list, a system playlist, favorites, music/video/images playlists, etc).
2 – There should be an option called “Rename”. Select it. If you are using MaterialUI and/or XMB, an onscreen keyboard will now pop up. Input the new title for the entry and then hit either the Enter key on your keyboard ,the Start button on your gamepad or press the ‘Enter’ key on the onscreen overlay in order to confirm the changes.

You can now rename any entry! Say for instance you loaded a Quake data file. Instead of the playlist showing 'PAK0.PAK', you can rename it to Quake 1 instead.
You can now rename any entry! Say for instance you loaded a Quake data file. Instead of the playlist showing ‘PAK0.PAK’, you can rename it to Quake 1 instead.

Overlays show button presses

Previously, overlays would only show button presses if they were actually being clicked on by either the touchscreen or the mouse.

A user submitted a bounty to make onscreen reactions possible through the gamepad and/or keyboard. A bounty hunter has now successfully completed this bounty and has been paid out. We have enabled this feature by default. If you want to turn it off, you can do so by doing the following:

1 – Go to Onscreen Display -> Onscreen Overlay.
2 – Go to ‘Show Inputs on Overlay’. Set this to off if you don’t want the overlay to react to keyboard/gamepad input, turn it on if you want this to happen (turned on by default).

Nintendo 3DS regression fix – all cores were running slower

A serious issue has been fixed in the Nintendo 3DS RetroArch port which compelled us to push this release sooner rather than later.

It appears that by mistake, rewind was always forcibly enabled in the 3DS port, which led to a halving of performance. This should now be fixed.

What’s next?

The new cores

We are still determined to get the promised cores like PPSSPP into your hands before the end of the month. We just felt it very important to get this release out of the door so that people can see that we are determined to improve the menu on mobile, and also so that the 3DS RetroArch port is repaired again.

Wii input fix

Finally, after years of struggling with this very pesky issue, it seems we are on the verge of a breaktrhough here that could lead to this random input issue finally being fixed –

https://github.com/SuperrSonic/RA-SS/commit/29d6467d28a835136b8ab87e209feb34421983ff

it seems there was a regression in libogc at some point which lead to this input regression. Superssonic reports that going back to an older version of Wiiuse fixes the issue. What we are probably going to do is make a custom baked-in libogc version for the Wii port for the next release.

RetroArch 1.6.6 – Released!

RetroArch 1.6.6 has just been released! Grab it here.

This latest version has also been uploaded to the Google Play Store.

General changelog

– 3DS: Fixes serious performance regression that affected every core; rewind was always implicitly enabled.
– AUDIO: MOD/S3M/XM sound should now be properly mixed in with the core’s sound.
– GUI: Visual makeover of MaterialUI.
– GUI: Added ‘Music’, ‘Images’ and ‘Video’ collection options to RGUI/MaterialUI.
– GUI: Allow the user to add ‘Favorites’.
– GUI: Allow the user to rename entries.
– GUI: Performance optimizations for XMB menu driver.
– LOCALIZATION: Update Italian translation
– INPUT: Overlay controller response – when we press buttons on the gamepad or keyboard, the corresponding buttons on the overlay will be highlighted as well.
– NETBSD: Silence some compilation warnings.
– COMMON: Fixed bug ‘Deleting an entry from a playlist would not update the list view inside XMB’.
– COMMON: Fix inet_ntop_compat on *nix

If you want to read about the latest bounty and core updates, read this post instead here.

Complete overhaul of the mobile User Interface! (MaterialUI)

On mobile devices, RetroArch uses the mobile UI, MaterialUI, by default. This interface is designed around touchscreen and pointer devices like a mouse/trackball.

We have given this menu interface a significant overhaul now for version 1.6.6! We are aware that there is a significant percentage of people that to date have been completely unsatisfied with the current state of the menu system on mobile devices like Android and iOS. Our menu UI improvements in version 1.6.6 is our first step to try to remedy this. In later releases, we might follow it up with more elaborate animations, more advanced widgets, etc.

The menu should look less monotonous now due to the usage of context-specific icons. We have also made some other UX improvements:

– The opacity of the game’s image clashed quite badly with the ingame menu before. This has been rectified.
– We have added ‘Music’, ‘Image’ and ‘Video’ playlists to the ‘Favorites’ tab.

Music, Video and Images which have previously been loaded in RetroArch can be easily accessed from the Playlists tab now.
Music, Video and Images which have previously been loaded in RetroArch can be easily accessed from the Playlists tab now.

– The file browser is easier to read now because files show up with specific icons to indicate what they are. For instance, music files have a music icon, a directory has a folder icon, selectable content files show up as a plain file, etc.

The file browser is easier to read now because files show up with specific icons to indicate what they are. For instance, music files have a music icon, a directory has a folder icon, selectable content files show up as a plain file, etc.
The file browser is easier to read now because files show up with specific icons to indicate what they are. For instance, music files have a music icon, a directory has a folder icon, selectable content files show up as a plain file, etc.

Usability tips

You can customize the color theme of the menu in MaterialUI at any time.

1 – Go to User Interface.
2 – Go to Views.
3 – Go to ‘Menu Color Theme’ and set it to the color theme you want.

General menu improvements

Favorites

You can now add a game to a ‘Favorites’ list for easy access! This has been an often-requested feature for years, and in the past we always felt that ‘Load Recent’ was good enough. However, if you load a lot of content, that can easily get cluttered over time.

To add a game to the Favorites list, do the following:
1 – Once a game is running, go to ‘Quick Menu’.
2 – Select ‘Add To Favorites’.
3 – Once added, you can now start the game at any time from the Favorites list.

On RGUI – go to Load Content -> Favorites.
On MaterialUI – go to the Playlists tab -> Favorites.
On XMB – go to the Favorites tab.

To add a game to the 'favorites' list, inside Quick Menu, select 'Add To Favorites'. It should now be added to the Favorites list. You can access the 'Favorites' list inside MaterialUI by going to the Playlists tab. On RGUI, you go to Load Content -> Favorites. On XMB, you go to the Favorites tab instead.
To add a game to the ‘favorites’ list, inside Quick Menu, select ‘Add To Favorites’. It should now be added to the Favorites list. You can access the ‘Favorites’ list inside MaterialUI by going to the Playlists tab. On RGUI, you go to Load Content -> Favorites. On XMB, you go to the Favorites tab instead.

Renaming entries inside playlists

You can now rename an entry from any playlist!

To do this, do the following:

1 – Go to a playlist of any type (it can be the history list, a system playlist, favorites, music/video/images playlists, etc).
2 – There should be an option called “Rename”. Select it. If you are using MaterialUI and/or XMB, an onscreen keyboard will now pop up. Input the new title for the entry and then hit either the Enter key on your keyboard ,the Start button on your gamepad or press the ‘Enter’ key on the onscreen overlay in order to confirm the changes.

You can now rename any entry! Say for instance you loaded a Quake data file. Instead of the playlist showing 'PAK0.PAK', you can rename it to Quake 1 instead.
You can now rename any entry! Say for instance you loaded a Quake data file. Instead of the playlist showing ‘PAK0.PAK’, you can rename it to Quake 1 instead.

Overlays show button presses

Previously, overlays would only show button presses if they were actually being clicked on by either the touchscreen or the mouse.

A user submitted a bounty to make onscreen reactions possible through the gamepad and/or keyboard. A bounty hunter has now successfully completed this bounty and has been paid out. We have enabled this feature by default. If you want to turn it off, you can do so by doing the following:

1 – Go to Onscreen Display -> Onscreen Overlay.
2 – Go to ‘Show Inputs on Overlay’. Set this to off if you don’t want the overlay to react to keyboard/gamepad input, turn it on if you want this to happen (turned on by default).

Nintendo 3DS regression fix – all cores were running slower

A serious issue has been fixed in the Nintendo 3DS RetroArch port which compelled us to push this release sooner rather than later.

It appears that by mistake, rewind was always forcibly enabled in the 3DS port, which led to a halving of performance. This should now be fixed.

What’s next?

The new cores

We are still determined to get the promised cores like PPSSPP into your hands before the end of the month. We just felt it very important to get this release out of the door so that people can see that we are determined to improve the menu on mobile, and also so that the 3DS RetroArch port is repaired again.

Wii input fix

Finally, after years of struggling with this very pesky issue, it seems we are on the verge of a breaktrhough here that could lead to this random input issue finally being fixed –

https://github.com/SuperrSonic/RA-SS/commit/29d6467d28a835136b8ab87e209feb34421983ff

it seems there was a regression in libogc at some point which lead to this input regression. Superssonic reports that going back to an older version of Wiiuse fixes the issue. What we are probably going to do is make a custom baked-in libogc version for the Wii port for the next release.

RetroArch 1.6.3 – Released!

RetroArch 1.6.3 has just been released! Grab it here.

This latest version has also been uploaded to the Google Play Store.

General changelog

IOS: Fix GL regression – 32bit color format cores were no longer rendering
CHEEVOS: Add support for N64 cheevos and other small fixes.
CHEEVOS: Add ‘Achievements -> Achievements Verbose Mode’. Ability to display cheevos related messages in OSD, useful for RetroAchievements users.
AUDIO: Audio mixer’s volume can now be independently increased/decreased, and muted.
AUDIO: Mute now no longer disables/enables audio but instead properly mutes the audio volume. Mute is also independent from the audio mixer volume.
INPUT: Add mouse index selection; ability now to select between different mice
INPUT: Fix ‘All Users Control Menu’ setting
LINUX: Add a tinyalsa audio driver. Doesn’t require asoundlib, should be self-contained and lower-level.
LOBBIES: Announce the RetroArch version too
LOCALIZATION: Add Traditional Chinese translation
LOCALIZATION: Update French translation
LOCALIZATION: Update Italian translation
LOCALIZATION: Update Japanese translation
LOCALIZATION: Update Russian translation
MENU: Add ‘User Interface -> Views’. Ability to display/hide online updater and core updater options.
NETPLAY: Disconnecting one client shouldn’t cause everyone to disconnect anymore
NETWORK: SSL/TLS support, disabled by default
SCANNER: Fix PS1 game scanning
SCANNER: Move content list builder into scanner task with progress, fixes menu freeze with large playlists
SDL2: Fix ‘SDL2 driver does not see the hat on wired Xbox 360 controller”
SETTINGS: Fix regression ‘Custom Viewport is no longer overridable per-core or per-game’
VITA: Add cheevos support
VITA: Add support for external USB if mounted
WAYLAND: Fix menu mouse input
WII: Add support for single-port ‘PS1/PS2 to USB controller adapter’

Platform highlights

Windows

There are now installers available for the Windows version! We offer installers for both the Windows Vista and up version, and the Windows XP version.

RetroArch will be installed by default to your user roaming profile, however, you can change this to any particular directory you’d prefer instead. The reason why we do not try to install to “Program Files” by default is because RetroArch needs read/write permissions in order to write downloaded core files directly to its folders.

Our installer installs RetroArch in ‘portable’ fashion. What this means is that you can take the directory that RetroArch was installed in, deploy it to another drive, and it will still run, and the default paths will automatically change their paths.

Windows XP

So MinGW has broken backwards compatibility with Windows XP sometime ago. This was a problem for us, since Libretro/RetroArch treats backwards compatibility very seriously.

So, what we have done is make a separate version of RetroArch for Windows primarily targeted at people running Windows XP. Instead of MinGW, we are using Microsoft Visual Studio 2010 / MSVC 2010 as the compiler for this. We have also already ported at least 30+ cores over to MSVC 2010 so that they will run on this new Windows XP version.

We will not simply just stop at a Windows XP version – sometime later on next week, a Visual Studio 2005 version of RetroArch will be launched which will run on Windows 98 / ME / 2000! Where other projects are dropping older OSes and even entire architectures in order to cut down on maintenance and development time, we instead are adding even more platforms, and primarily because we both care about this and see the value in a platform/program that truly extends everywhere, and also because our infrastructure is set up in such a way that we can easily deal with any ‘maintenance’ burden this would otherwise entail for other projects.

Linux – Flatpak

RetroArch/Libretro has from Day One always treated Linux not only as a first-class citizen, but also pretty much as a reference platform. Unlike so many other projects that treat Linux simply as a quick and dirty port where they choose the path of least resistance and just use some middleware like SDL/WINE, RetroArch has custom audio, video and input drivers all written from scratch. It was one of the first programs outside of demo programs to support newfangled technologies like DRM/KMS, was very quick in adopting new rendering servers like Wayland, and unlike other software that simply uses middleware like SDL and/or PortAudio to provide sound, we have custom audio drivers written from scratch for ALSA/PulseAudio/JACK/OSS basically since Day One.

The problem with Linux though is that all of these features are highly distro-dependent, and each and every Linux distribution has enough differences that a traditional binary that runs on every Linux distribution is close to impossible. So, for now, we have simply left the responsibility of maintaining and packaging up RetroArch to individual distributions. Distributions like Arch Linux, Debian, and others have RetroArch and the various cores inside their package management repos, and they maintain it separately from us. Similarly, committers like sergio-br2 maintain Ubuntu repositories for RetroArch and its various cores.

But now, there are finally options for those who would like to try out RetroArch on Linux in a distro-agnostic fashion! Read all about it in our Flatpak article that we launched a few days ago. Within a few days, we will also be offering AppImage support.

iOS

A serious regression in the iOS version which made 32bit color format cores no longer render has been fixed. Also, a user has been helping us prepare for iOS 11 support.

If you’d like to learn how to compile RetroArch for yourself on iOS for your non-jailbroken device, read this article here.

macOS / MacOS X

RetroArch has been updated for both macOS/OSX Intel (for 64bit) and for OSX PowerPC (for PowerMacs/Powerbooks that have OSX 10.5 installed). The version for PowerPC comes bundled with the cores since we don’t host these on our buildbot (yet?).

PS Vita

Not only has Cheevos support been added, but it’s also possible now to use external USB devices if they are mounted! In order to use RetroArch on Vita, you need a jailbroken PS Vita and/or PSTV. Instructions on how to do that can be found elsewhere and falls beyond the scope of this article.

Wii/WiiU/3DS/Gamecube/PSP/Android

RetroArch has been updated for all other platforms that we actively support.

PlayStation3

We have posted a DEX version. We hope that separate community members can convert this to CEX and then offer it to us so we can host it.

Updates on cores

A separate article will be posted later that will detail all the work that has gone into the various cores. Stay tuned for this! As always, you can always install the latest version of every core from RetroArch’s builtin ‘Core Updater’ (accessible from the menu by going to ‘Online Updater’ -> ‘Update Cores’.

What’s up next?

* We are working hard right now on getting the PPSSPP / Supermodel cores that we have promised ready.
* An AppImage version of RetroArch for Linux will be available soon.
* A Visual Studio 2005 version of RetroArch for Windows will be available soon, which will run on Windows 98/ME/2K.
* Lots of core work like we always do each week.
* More yet unannounced stuff? Stay tuned!

View this page if you’d like to explore donating to us. By popular demand, there is now the ability to send one-off donations through Bitcoin, and we have put up links so that you can directly send funds to the Bountysource bucket. You can also pledge to our Patreon.

More new cores: MelonDS, SameBoy, ARM Linux cores!

This week will be all about a dripfeed of new cores along with a version bump of RetroArch, which will be needed for some of the new cores that will be arriving this week.

MelonDS

This is an up-and-coming Nintendo DS emulator by StapleButter, and it now has a libretro port. Some of the things that are still not properly implemented is touchscreen/mouse support and multithreading for the software 3D rasterizer, but we will take care of that soon. This emulator might not yet be a replacement for DesMuMe, but it’s quickly progressing so definitely keep your eyes on it, as DesMuMe certainly needs some competition.

You can get this new core on our buildbot. Start up RetroArch, go to ‘Online Updater’, and check for ‘MelonDS’.

For more information on MelonDS, check out its official homepage here.

Available for

The MelonDS core is currently available for:

  • Windows (64bit/32bit)
  • Linux (32bit/64bit)
  • macOS
  • iOS
  • Android

BIOS instructions, etc. (required)

MelonDS requires a real BIOS file in order to work. These need to be placed inside your System directory. If you don’t know where your System directory is, inside RetroArch, go to Settings -> Directories and read where your System Directory is located.

The following three files are all required:

  • bios7.bin
  • bios9.bin
  • firmware.bin

 

SameBoy

SameBoy is an accuracy-focused Game Boy/Game Boy Color emulator in the vein of Gambatte. We now have a libretro core of it and its author has also helped us earlier with some implementation details, so that is very much appreciated!

Some features that are still missing is savestate support, but we intend to get that done soon.

For more information on SameBoy, check out its official homepage here.

Available for

The SameBoy core is currently available for:

  • Windows (64bit/32bit)
  • Linux (32bit/64bit)
  • macOS
  • iOS
  • Android

BIOS instructions, etc. (optional)

Here is a tiny convenience feature you added – normally SameBoy relies on reverse engineered Game Boy/Game Boy Color boot ROMs in order to load. You can load these instead of the real BIOS file. For this libretro core, instead of requiring you to put these homebrew boot roms somewhere so that the emulator can read them, we have baked these into the core itself. So you don’t even need to put them somewhere in your system directory.

However, if you’d like to override these, you can do that too. Go to your system directory (if you don’t know what this is, inside RetroArch, go to Settings -> Directories and read where your System Directory is located) and put these files there:

Game Boy boot ROM – ‘dmg_boot.bin’

Game Boy Color boot ROM – ‘cgb_boot.bin’

ARM Linux cores!

Our buildbot is now providing fresh new ARM Linux cores for hardfloat configurations! These cores could be used for instance on Lakka-based devices as well as the NES Mini!

You can grab them here:

https://buildbot.libretro.com/nightly/linux/armhf/latest/

Miscellaneous updates

  • Mednafen/Beetle Saturn has been updated to the latest version.
  • Updates to ParaLLEl N64 core.

What’s still coming up this week?

In no particular order:

  • Redream (new Sega Dreamcast emulator made by inolen)
  • OpenLara (Tomb Raider 1 game engine, in early alpha development stages but already promising)
  • Dolphin (will have Gamecube controls only at first, will work for both GL and Vulkan)
  • Citra

RetroArch 1.5.0 – Released!

RetroArch 1.5.0 has just been released!

Where to get it?

You can get the latest version here.

On Android, you can expect version 1.5.0 to be downloadable on the Google Play Store later today. If you want to install the APK manually, you can do so by downloading it from the URL linked to above.

Changes since last version (1.4.1)

  • MOBILE: Single-tap for menu entry selection
  • MOBILE: Long-tap a setting to reset to default
  • ANDROID: Autoconf fallback
  • ANDROID: Mouse support / Emulated mouse support
  • AUTOCONF: Fix partial matches for pad name
  • CHEEVOS: Fix crashes in the cheevos description menu
  • CHEEVOS: WIP leaderboards support
  • COMMON: Threading fixes
  • COMMON: 9-slice texture drawing support
  • CORETEXT/APPLE: Ability to load menu display font drivers and loading of custom font.
  • DOS: Add keyboard driver
  • DOS: Improve color accuracy and scaling
  • GUI: Various settings are now only visible when advanced settings is enabled
  • GUI: Allow changing icon theme on the fly
  • GUI: Add a symbol page in the OSK (Onscreen Keyboard)
  • GUI: Better dialogs for XMB
  • LOCALIZATION: Add/update Korean translation
  • LOCALIZATION: Rewrite German translation
  • LOCALIZATION: Update several English sublabels
  • LOCALIZATION: Update several Japanese labels
  • NET: Allow manual netplay content loading
  • NET: Announcing network games to the public lobby is optional now
  • NET: Bake in miniupnpc
  • NET: Fix netplay join for contentless cores
  • NET: LAN games show next to lobbies with (LAN) and connect via the private IP address
  • NET: Use new lobby system with MITM (Man In The Middle) support
  • NET: Fix netplay rooms being pushed on the wrong tab
  • NUKLEAR: Update to current version
  • SCANNER: Always add 7z & zip to supported extensions
  • VULKAN: Find supported composite alpha in swapchain
  • VULKAN: Add snow/bokeh shader pipeline effects – at parity with GL now
  • WIIU: Keyboard support
  • WINDOWS: Logging to file no longer spawns an empty window
  • WINDOWS: Fix loading of core/content via file menu

We’ll go into some of the important features in more detail below.

UPNP support out of the box! (Windows/MacOS/Linux/Android/iOS)

Previously, in order for netplay to work, you as the hoster would need to manually port forward on your router. Starting with version 1.5.0, RetroArch now supports UPNP out of the box! If you have a home network router that supports UPNP, you should now be able to host netplay games without having to manually open ports on your router!

NOTE: The platforms that come with UPNP support out of the box as of this point includes: Android, MacOS, Linux, iOS, and Windows. If you have a version of RetroArch for any other platform, it’s likely it does not have UPNP support, and therefore you would still need to fallback on manual port forwarding if you want to host a game.

Menu improvements

An often-heard complaint was that touch navigation on mobile devices was not intuitive enough. You had to double tap in order to select an entry instead of being able to single tap which is the norm for most mobile programs out there.

We have changed this so that you now only have to single tap. Also, you can now ‘long-tap’ a setting in order to ‘reset’ it to default. This is useful in case you are tinkering with some setting using touch and you want to set it back to its default setting.

Other new features – changing the icon theme now works on-the-fly, so you no longer need to restart RetroArch for these changes to take effect.

Android controller detection improvements

If RetroArch cannot find a preconfigured entry for your gamepad on Android, it will now try to use the Android standard default controls for the gamepad instead. This should help with a bunch of gamepads that are lacking a current autoconfiguration file, and should prevent the user from having to manually setup the controls.

Vulkan improvements

Previously, the menu effects ‘Snow’ and ‘Bokeh’ were not available if you were running RetroArch with the Vulkan video driver enabled. Now you can use them with Vulkan as well!

In case you don’t know how to access these, go to Settings -> User Interface -> Menu -> Menu Shader Pipeline.

RetroArch 1.4.1 Open Beta – Released! Highlights

Half a year after RetroArch 1.3.6 was released, now comes the next big stable! Version 1.4.1 is by any yardstick a big massive advance on the previous version. There are about 5000 commits or more to sift through, so let’s focus on a few big main standout features that we want to emphasize for this release.

Where to get it

https://buildbot.libretro.com/stable/1.4.1/

We are calling this release an ‘Open Beta’ because we want people to put the massively improved Netplay features through its paces! All of your feedback and issues will be taken onboard so that 1.5.0 (which we intend to ship somewhere beginning of March) will deliver on all the promises we have made for netplay.

Netplay

Netplay has seen a big massive improvement since version 1.3.6.

To set up a netplay game, you have two options: Manual or automatic connection.

Naturally, the automatic way is easier:

To host, just load a core and launch some content as usual and, once the game is running, go back into the ‘quick menu’ (the default keyboard shortcut is F1) and scroll down to the ‘netplay’ submenu. From there, choose ‘Start netplay host’ and it will announce your game to the lobby server for other users to join. You can go ahead and start playing and new players can jump in at any time. That is, RetroArch no longer stalls out until clients join.

Joining an existing session is just as easy. From the main menu, navigate over to the netplay tab (the icon looks like a wifi symbol), scroll down to ‘Refresh Room List’ and hit the ‘accept’ key/button (the default keyboard shortcut is the ‘X’ key). RetroArch will fetch the current list of available hosts and display them right there in the netplay tab. From there, just pick the host you wish to join and RetroArch will cycle through your playlists searching for a content match. If it finds a match, you’ll jump right into the host’s game already in progress.

To use manual connection, the host does the exact same steps. The client must load the same core and game first, then choose the “connect to netplay host” option from the netplay menu. You will be prompted for the IP address of the host. Enter it to connect.

To keep your games private, the host may set a password, required to connect, in the network settings menu.

We want your feedback and input on netplay, and the aim is that we take your feedback into consideration for 1.5.0 (which we will launch early March) to put the final finishing touches on netplay in general. Things like chat, friend lists and so on will all need to be implemented still.

Multi-language support/Japanese language support

We have added UTF-8 support and we have added translations for several languages now. Of these, Japanese is probably second to English in terms of being the most complete translation.

In addition to this, the new onscreen keyboard also has multilingual support, and supports Japanese fully (Hiragana, Katakana).

Free homebrew Bomberman clone game – Mr.Boom

Mr.Boom is a Bomberman clone. It supports up to 8 players and features like pushing bombs, remote controls and kangaroo riding.

This was an old MS-DOS/Windows 9x homebrew game that https://github.com/frranck converted over to C with a self-made tool he calls asm2c.

Right now, this core works for Mac/Windows/Linux/ We are still working on Android support!

Mr. Boom currently requires at least a minimum of 2 players. There is no singleplayer mode (yet). It can not yet be used with netplay but that is our ultimate aim! Free 8-player easy Bomberman-like gameplay for everybody! We will make an announcement later when netplay support is fully working for this core!

New menu graphical effects

In addition to the ribbon effects, we have added some new menu effects : Bokeh, and Snow.

Check the accompanying video to see them in action. You can access these menu effects by going to

Settings -> User Interface -> Menu and setting “Menu Shader Pipeline” to any effect of your choosing.

NOTE: These two new menu effects are not yet available for Vulkan and Cg. Ports would have to be made first of these menu effects, since they are completely shader-based.

Quality-of-Life improvements to the menu

We have taken all the criticisms of the menu UI to heart and we really pushed ourselves to make the menu much more pleasant to deal with.

  • We have gone to the painstaking effort of making sure that nearly every menu entry now has a small description below it.
  • Loading content has been massively streamlined. There is no longer a separate ‘Load Content’ and ‘Load Content (Detect Core)’ option. You simply select a starting point directory, you then select your game and you decide which core to use.
  • There is a new onscreen keyboard made for the menu which is compatible with touch and the mouse. It not only supports traditional western characters but thanks to improved multilingual support it will also support Japanese (Kanji, Hiragana, Katakana and Romaji).
  • In fullscreen mode, the mouse cursor inside the menu will only show for about 5 seconds. If there is no mouse activity it will disappear from the screen until you move the mouse again.

Improved error handling

Cores should now report an error message back to RetroArch in most instances where a ROM/content fails to load.  We went over most cores and we are reasonably comfortable in that we took care of most of the trouble spots.

Vulkan N64 and PSX now works on Android!

To read more about these projects, read our past articles here –

Introducing Vulkan PSX renderer for Beetle/Mednafen PSX

Nintendo 64 Vulkan Low-Level emulator – paraLLel – pre-alpha release

ParaLLel (Nintendo 64 core with Vulkan renderer) and Mednafen PSX HW should now work on Android devices that support Vulkan!

Unfortunately, GPU is currently not the bottleneck here. In the case of both of these emulators, more work is required before they will start to run at fullspeed on Android devices. We need to get the LLVM dynarec working on ARM devices.

In the case of Mednafen PSX HW, the interpreter CPU core is the main bottleneck which prevents the emulator from reaching playable speeds right now. An experimental dynarec was written a year ago but it still needs a lot of work before it could be considered ‘usable’.

Lots of other miscellaneous stuff

  • Improved performance
  • (Linux) DRM/KMS context driver should be more compatible now
  • (Linux) The GLX context driver now uses GLX_OML_sync_control when available, leading to much improved swap control. Potential video tearing and frame time deviation will be way lower in general.
  • (Linux) Attaching a PS4 gamepad will allow you to use the audio headphone jack to route sound to your headphones if you use the ALSA audio driver. It will now query the available audio output sampling rates that an audio device supports, and if the recommended output sampling rate that we use in RetroArch doesn’t match, we will use a sampling rate that the audio device DOES support instead. The PS4 pad only works with 32Khz audio, hence why we need to switch to it on the fly in order to get sound working with it.
  • (Android) Should fix a longstanding touch input bug that might have prevented touch from working altogether on certain devices.
  • (Android) GLES3/3.1 support, the fancy ribbon effect and Snow/Bokeh should also be available on Android now.
  • (Linux/Wayland) Full input support, keyboard and mouse.
  • Too much stuff to mention

Also read our companion article for more information here –

RetroArch 1.4.1 Major Changes Detailed!

And even more!

RetroArch 1.4.1 Progress report – DOS/Windows 9x/Windows 2K

Improved documentation

From now on, all documentation for RetroArch (both development and user-facing info) will be posted here –

https://buildbot.libretro.com/docs/

Happy New Year!

We at Libretro wish you all a happy New Year! 2016 has been quite the year for Libretro as a project, so let’s briefly recap where we stand at the end of this year and what we managed to do in 2016 –

First with Vulkan

We were one of the first programs to ride the Vulkan wave, and we managed to add Vulkan support to RetroArch since Day One of the new graphics API’s release.

Continue reading “Happy New Year!”

RetroArch 1.3.6 released

RetroArch keeps moving forward, being the reference frontend for libretro and all. Here comes version 1.3.6, and once again we have a lot to talk about.

Where to get it

Windows/Mac/iOS (build only)/Nintendo/PlayStation – Get it here.

Android: You can either get it from F-Droid or from Google Play Store.

Linux: Since RetroArch is included now on most mainline Linux distributions’ package management repository systems, we expect their versions to be updated to 1.3.6 shortly.

I will release versions for MacOSX PowerPC (10.5 Leopard) and 32-bit Intel MacOS X 10.6 (Snow Leopard) later on, maybe today or tomorrow.

Usability improvements

Windows Drag and Drop support

Courtesy of mudlord, with the Windows version, you can now drag and drop a ROM (or any other content) onto RetroArch’s window, and it will attempt to load the correct core for it. If there is more than one core available for the type of content you dragged and dropped, it will present you with a slidedown list of cores to select from.

Vastly improved content downloading features

Starting with v1.3.6, RetroArch users can download compatible freeware content, such as the shareware release of Doom, right from the app. This video goes through the steps, which include fetching the core from the online updater, fetching the content from the repository and then launching the core and content we just downloaded.

Menu customization and aesthetics – XMB and MaterialUI

RetroArch v1.3.6 adds support for a number of themes in the default mobile menu, including both bright and dark themes.

There’s also the ability now to set a custom wallpaper in XMB and be able to colorize it with a color gradient. To do this, you go to Settings -> Menu, you set a wallpaper, and from there you have to set ‘Menu Shader Pipeline’ to OFF. You can then choose from one of the color palettes in ‘Color Theme’ in order to shade the background wallpaper, or just select ‘Plain’ in case you don’t want to colorize it.

Undo Load/Save State

Have you ever gotten through a tough part of a game and wanted to make a savestate only to hit the “load state” button instead and have to do it all over again? Or maybe you were practicing a particularly difficult maneuver–for a speedrun, perhaps–and accidentally saved a bad run over your practice point because you hit “save state” instead of “load state”? While savestates are considered one of the great advantages to emulating retro games, they can also lead to these frustrating situations where they wipe out progress instead of saving it, all because of one slip of the finger. RetroArch now has the ability to undo a save- or load-state action through some automatic state-shuffling that happens behind the scenes, so you never have to worry about these situations again.

Undo Load State – Before the ‘current’ state is altered by e.g. a ‘Load Savestate’ operation, ‘current’ is saved in memory and ‘Undo Load State’ restores it; you can also undo this option by using it again, which will make you flip-flop between 2 states.

Undo Save State – If there was a savestate file that was overwritten, this option restores it.

New Features

The main event of RetroArch 1.3.6 is obviously the fact that it makes it possible to run the N64 Vulkan core, paraLLEl. Previous versions of RetroArch will not be able to run this because of the new extensions to libretro Vulkan which we had to push to make this renderer possible.

Vulkan

Async compute core support – ready for ParaLLEl

It was already possible to run Vulkan-enabled libretro cores, but with this release, a few crucial features have been added. Support for queue transfers was added and a context negotiation interface was added.

With this we can now use multiple queues to overlap compute and shading in the frontend level, i.e. asynchronous compute. ParaLLEl would certainly not have been as fast or as effective were it not for this.

ParaLLEl now joins triple-A games like Rise of the Tomb Raider and Doom in heavily relying on Vulkan’s async compute capabilities for maximum efficiency. A test core was also written as a proof of concept for this interface.

If you want to read more about ParaLLEl, we have a compendium blog post for you to digest here.

Supports Windows, Linux, Android equally well now

The previous version already had Vulkan support to varying degrees, but now we feel we are finally at the point where Vulkan driver support in RetroArch is very much mature across most of the supported platforms.

Vulkan should work now on Android, on Windows, and on Linux, provided your GPU has a working Vulkan driver.

On Linux we now support even more video driver context features, such as VK_KHR_display support. This is a platform-agnostic KMS-like backend for Vulkan, which should allow you to run RetroArch with Vulkan without the need of an X11 or Wayland server running.

On Windows and Android, we include Vulkan support now. Vulkan has been tested on Android with NVIDIA Shield Tablet/Console, and both work. Be aware that there are some minuscule things which might not work correctly yet with Vulkan on Android. For instance, orientation changing still doesn’t work. This will be investigated.

Max swapchain images – driving latency even lower with Vulkan and friends

RetroArch already has built up quite a reputation for itself for being able to drive latency down to very low levels. But with new technologies, there is always room for improvement.

Max amount of swapchain images has now been implemented for both the DRM/KMS context driver for OpenGL (usable on Linux) and Vulkan now. What this entails, is that you can programmatically tell your video card to provide you with either triple buffering (3), double buffering (2) or single buffering (1). The previous default with DRM/KMS was 3 (triple buffering), so setting it to 2 could potentially shave off latency by at least 1 frame (as was verified by others). Setting to 1 won’t often get you single buffering with most monitors and drivers due to tearing and they will fall-back to (2) double buffering.

With Vulkan, RetroArch can programmatically infer to the video card what kind of buffering method it likes to be able to use, a vast improvement over the nonexistent options that existed before with OpenGL (from a platform-agnostic perspective).

What Vulkan brings to the table on Android

Vulkan has been tested to run on Android devices that support Vulkan, like Shield Tablet/Console. Latency has always been very bad on Android in the past. With Vulkan, frame times are significantly lower than with OpenGL, and we no longer have to leave Threaded Video enabled by default. Instead, we can turn off Threaded Video and letting RetroArch monitor the refresh rate dynamically, which is the more desirable solution since it allows for less jittery screen updates.

Audio latency can also be driven down significantly now with Vulkan. The current default is 128ms, with Vulkan we can drive it down to 64 or even 32ms.

Couple this with the aforementioned swapchain images support and there are multiple ways to drive latency down on Android now.

OpenGL music visualizer (for FFmpeg-enabled builds)

Versions of RetroArch like the Linux and Windows port happen to feature built-in integrated FFmpeg support, which allows you to watch movies and listen to music from within the confines of RetroArch.

We have added a music visualizer now. The scene is drawn as a cylindrical mesh with FFT (Fast Fourier Transform) heightmap lookups. Different colors are shaded using mid/side channels as well as left/right information for height.

Note that this requires at least GLES3 support (which is available as well through an extension which most GPUs should support by now).

Improvements to cores

TyrQuake

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User leileilol contributed a very cool feature to TyrQuake, Quake 64-style RGB colored lighting, except done in software.

To be able to use this feature, you need to create a subdir in your Quake data directory called ‘maps’, and you need to move ‘.lit’ files to this directory. These are the lighting map files that the Tyrquake core will use in order to determine how light should be positioned.

From there on out, you load up the Tyrquake core, you go to Quick Menu -> Options, you enable Colored Lighting. Restart the core and if your files are placed correctly, you should now see the difference.

Be aware that in order to do this, the game renderer shifts to 24bit color RGB rendering, and this in turn makes things significantly slower, although it should still be fairly playable even at higher resolutions.

View the image gallery here.

To download this, go to ‘Add Content’ -> ‘Download Content’. Go to ‘Tyrquake’, and download ‘quake-colored-lighting-pack.zip’. This should extract this zip to your Downloads dir, and inside the Quake directory. From there, you can just load Quake and the colored lighting maps should be found providing the ‘Colored Lighting’ option has been enabled.

SNES9x emulator input lag reduction

A user on our forum, Brunnis, began some investigations into input latency and found that there were significant gains to be made in Super Nintendo emulators by rescheduling when input polling and video blitting are being performed. Based upon these findings and after some pull requests made to SNES9x, SNES9x Next, and FCEUmm, at least 1 to 2 frames of input lag should be shaved off now.

Do read this highly interesting forum thread that led to these improvements here.

News for iOS 10 beta users

There is now a separate version for iOS 10 users. Apple once again changed a lot of things which makes it even more difficult for us to distribute RetroArch the regular way.

Dynamic libraries cores cannot be opened from the Documents directory of the app anymore in iOS 10. They can be opened from the app bundle, as long as they are code-signed. This reverts back to the previous behavior of RetroArch, where the cores need to be in the modules directory of the app bundle.

Go to this directory:

https://github.com/libretro/RetroArch/tree/master/pkg/apple

and open RetroArch_iOS10.xcodeproj inside Xcode.

Note – you will need to manually compile the cores, sign them, and drag them over to the modules directory inside Xcode.

Example –

1. You’d download a core with libretro-super.

A quick example (type this inside the commandline)

git clone https://github.com/libretro/libretro-super.git

./libretro-fetch.sh 2048

./libretro-build.sh 2048

This will compile the 2048 core inside /dist/ios.

2. Move the contents of this directory over to the ‘modules’ directory inside the RetroArch iOS 10 Xcode solution. It should presumably handle signing by itself.

Bugfixes/other miscellanous things

  • Stability/memory leak fixes – We subjected RetroArch to numerous Valgrind/Coverity/Xcode Memory leak checks in order to fix a plethora of memory leaks that had reared their ugly heads inbetween releases. We pretty much eliminated all of them. Not a sexy feature to brag about, but it involved lots of sweat, tears and effort, and the ramifications it has on the overall stability of the program is considerable.
  • There were some problems with Cg and GLSL shader selections which should now be taken care of.
  • ScummVM games can now be scanned in various ways (courtesy of RobLoach)
  • Downloading multiple updates at once could crash RetroArch – now fixed.
  • Several cores have gotten Retro Achievements support now. The official list of systems that support achievements now is: Mega Drive, Nintendo 64, Super Nintendo, Game Boy, Game Boy Advance, Game Boy Color, NES, PC Engine, Sega CD, Sega 32X, and Sega Master System.
  • You can now turn the supported extensions filter on or off from the file browser.

Effort to addressing user experience feedback

I think a couple of things should be addressed first and foremost. First, there is every intent to indeed make things like a WIMP (Windows Icons Mouse Pointers) interface around RetroArch. To this end, we are starting to make crossplatform UI widget toolkit code that will make it easy for us to target Qt/GTK/Win32 UI/Cocoa in one fell swoop.

We have also spent a lot of time plugging some of the rough edges around RetroArch and making the user interface more pleasurable to work with.

Youtube libretro channel

Hunterk/hizzlekizzle is going to be running the libretro Youtube channel from now on, and we’ll start putting up quick and direct Youtube videos there on how to be able to use RetroArch. It is our intent that this will do a couple of things:

1. Show people that RetroArch is easy to use and has numerous great features beneath the surface too.
2. It allows users to give constructive criticism and feedback on the UI operations they see and how they think they should be improved.
3. We hope to engage some seasoned C/C++ coders to help us get some of these UI elements done sooner rather than later. Most of RetroArch development mostly relies on a handful of guys – 5 at the most. It is a LOT of hard work for what amounts to a hobbyist project, and if we had a lot more developers seasoned in C/C++, stuff could be done quicker.
4. There is no intention at all to make RetroArch ‘obtuse’ for the sake of it, there is every intention to make it more accessible for people. Additional help would go a very long way towards that.

Regarding the current UIs and their direction, it is obviously meant to be a console-like UI experience. This might not be what desktop users are used to on their PCs but it is what we designed menu drivers like XMB to be. It is true that keyboard and mouse are mostly seen as afterthoughts in this UI but really, we wrote the UI with game consoles and something where a gamepad is the primary input device at all times, particularly since a keyboard to us is a poor way of playing these console-based games anyway.

Anyway, menu drivers like XMB and MaterialUI will never have any WIMP UI elements. HOWEVER, in upcoming versions, we will be able to flesh out the menubar and to allow for more basic WIMP UI elements.

RetroArch is meant to be a cutting-edge program that is ultra-powerful in terms of features. With that comes a bit of added complexity. However, we have every intent of making things easier, and with every release we put a lot of time and effort into improving things. But again, more developers would help out a substantial lot in speeding up certain parts that we are working on.

Our vision for the project involves an enormous workload and we’re considering differnt ways of generating additional support. If a Patreon might allow us to get more developers and get more stuff done faster, we might consider it. But we want such things to be carefully deliberated by both our internal development staff and the users at large. I hope you’ll be able to appreciate the relative rough edges around the program and appreciate the scope and the craft we have poured into the program. Please appreciate that we are pouring a lot of blood, sweat and tears into the program and that mostly we try to maintain an upper stiff chin when faced with all the criticism, but we do care and we do intend to do better. Volunteer coders are very welcome though, by people who have some time to spare and who want to make a difference. We ask for your understanding here, and we hope that by finally speaking out on this, users can gain a better understanding of our intent and be able to appreciate the program better in light of that.

RetroArch 1.3.2 released

From now on, there will be more frequent rolling updates.

We are close to automating releases on the buildbot so that we can have weekly releases for the most prominent platforms.

Version 1.3.2 is available here:

http://buildbot.libretro.com/stable/1.3.2/

I will add OSX 32bit and PowerPC releases to this later on. PS3 will be back at some later undisclosed time, same with original Xbox and 360.

Regarding the releases from this point on: give us as much feedback as possible, and with each week we can try to address some of this feedback and make RetroArch better. A ‘Release early, release often’ approach instead of the drought of stable releases that was the norm before will hopefully result in more sustained progress.

RetroArch 1.3 released

RetroArch 1.3 was just released for iOS, OSX, Windows, Linux, Android, Wii, Gamecube, PS3, PSP, PlayStation Vita and 3DS.

You can get them from this page:

http://buildbot.libretro.com/stable/1.3.0/

Once again the changelist is huge but we will run down some of the more important things we should mention:

Continue reading “RetroArch 1.3 released”