Rewind Preset: Set per emulator / core

[Lazorne]

Rewind Preset: Set per emulator / core

[Lazorne]

I'm not sure this can be done

If we check Lakka
https://www.lakka.tv/doc/Rewind/

Libretro has documentation on what core that support it:
https://docs.libretro.com/library/dosbox_pure/

Rewinding depends on savestates, so it will not work on libretro cores that doesn’t support savestates.

But i think this is a global setting and not a per core setting, so we need to overide the RetroArch main config and create on for each core then?

[Lazorne]

RetroArch Cores

The 3DO Company - 3DO (Opera)
Amstrad - CPC (Caprice32)
Amstrad - CPC (CrocoDS)
FinalBurn Neo
MAME 2003
MAME 2003-Plus
Arcade (MAME 2010)
Atari - 2600 (Stella)
Atari - 7800 (ProSystem)
Atari - Lynx (Beetle Lynx)
Atari - Lynx (Handy)
Bandai - WonderSwan/Color
Coleco - ColecoVision (GearColeco)
Commodore - 8-bit (VICE)
Commodore - Amiga (PUAE)
DOS (DOSBox Pure)
Enterprise - 64/128 (ep128emu)
Elektronika - BK-0010/BK-0011(M) (bk)
Vectrex (vecx)
Magnavox - Odyssey2 / Phillips Videopac+ (O2EM)
Microsoft - MSX (fMSX)
Nintendo - Game Boy / Color (SameBoy)
Nintendo - Game Boy / Color (Gambatte)
Nintendo - Game Boy / Color (TGB Dual)¶
Nintendo - Game Boy / Color (Gearboy)¶
Nintendo - Game Boy Advance (Beetle GBA)
Nintendo - Game Boy Advance (gpSP)¶
Nintendo - Game Boy Advance (Meteor)
Nintendo - Game Boy Advance (mGBA)
Nintendo - Game Boy Advance (TempGBA)
Nintendo - Game Boy Advance (VBA Next)
Nintendo - Game Boy Advance (VBA-M)
Nintendo Gamecube/Wii (Dolphin)
Nintendo - NES / Famicom (bnes)
Nintendo - NES / Famicom (FCEUmm)
Nintendo - NES / Famicom (Mesen)
Nintendo - NES / Famicom (Nestopia UE)
Nintendo - NES / Famicom (QuickNES)
Nintendo 64 (Mupen64Plus-Next)
Nintendo - DS (DeSmuME 2015)
Nintendo - DS (DeSmuME)
Nintendo - DS (melonDS)
Nintendo - Pokémon Mini (PokeMini)
Nintendo - SNES / Famicom (Beetle bsnes)
Nintendo - SNES / Famicom (bsnes Accuracy)
Nintendo - SNES / Famicom (bsnes Balanced)
Nintendo - SNES / Famicom (bsnes C++98 (v085)
Nintendo - SNES / Famicom (bsnes Performance)
Nintendo - SNES / Famicom (bsnes-mercury Accuracy)
Nintendo - SNES / Famicom (bsnes-mercury Balanced)
Nintendo - SNES / Famicom (bsnes-mercury Performance)
Nintendo - SNES / Famicom (higan Accuracy)
Nintendo - SNES / Famicom (nSide Balanced)
Nintendo - SNES / SFC / Game Boy / Color (Mesen-S)
Nintendo - SNES / Famicom (Snes9x 2002)
Nintendo - SNES / Famicom (Snes9x 2005 Plus)
Nintendo - SNES / Famicom (Snes9x 2005)
Nintendo - SNES / Famicom (Snes9x 2010)
Nintendo - SNES / Famicom (Snes9x)
Nintendo - Virtual Boy (Beetle VB)
NEC PC-8000 / PC-8800 series (QUASI88)
NEC - PC-98 (Neko Project II Kai)
NEC - PC Engine SuperGrafx (Beetle SuperGrafx)
NEC - PC Engine / CD (Beetle PCE FAST)
NEC - PC-FX (Beetle PC-FX)
Magnavox - Odyssey2 / Phillips Videopac+ (O2EM)
Mega Duck / Cougar Boy (SameDuck)
SNK - Neo Geo AES / MVS (Geolith)
SNK - Neo Geo Pocket / Color (Beetle NeoPop)
SNK - Neo Geo Pocket / Color (RACE)
Sega - MS/GG (SMS Plus GX)
Sega - MS/GG (Gearsystem)
Sega - MS/GG/MD/CD (Genesis Plus GX)
Sega - MS/MD/CD/32X (PicoDrive)
Sega - Saturn (Beetle Saturn)
Sinclair - ZX 81 (EightyOne)
Sinclair - ZX Spectrum (Fuse)
PlayStation (Beetle PSX)
PlayStation (Beetle PSX HW)
Sony - PlayStation (PCSX ReARMed)
Thomson - MO/TO (Theodore)

Emulators

Duckstation
MAME