@burp
//recalbox/share_init/est accessible en ssh. Sous Windows, j'utilise putty. Sous Mac, je ne connais pas.

Testé avec RB 7.1.1 et raspberry pi3:
Lance ta partie de doom
puis hotkey + B --> menu retroarch
Sélectionne le menu "Cheats"
Sélectionne "Charger des cheats (Remplacer)" ou "Charger des cheats (Ajouter)"
Un menu s'ouvre sur /recalbox/share_init/cheats/
Choisis le dossier DOS ou PrBoom
Sélectionne le fichier DOOM.cht

Fais défiler le menu vers le bas, il y a la liste des cheats.
Touche droite/gauche pour activer/désactiver un cheat.

N'oublie pas de cliquer sur "Appliquer les changements"

Reviens à la racine du menu Retroarch, touche A plusieurs fois chez moi.
Reprise de la partie avec "Menu principal" > "Menu rapide" > "Reprendre"

@tomxbx
J'insiste sur le dossier qui est /recalbox/share_init/cheats (accessible en ssh).
Il n'y a rien dans \RECALBOX/share\cheats (qui est visible depuis un environnement réseau Windows).

Fichier /recalbox/share_init/cheats/DOS/Doom.cht

# Doom
# http://doom.wikia.com/wiki/Doom_cheat_codes

cheats = 14

cheat0_desc = "Radiation Shielding Suit"
cheat0_code = "idbeholdr"
cheat0_enable = false

cheat1_desc = "Partial Inivisibility"
cheat1_code = "idbeholdi"
cheat1_enable = false

cheat2_desc = "Invulnerability"
cheat2_code = "idbeholdv"
cheat2_enable = false

cheat3_desc = "Computer Area Map"
cheat3_code = "idbeholda"
cheat3_enable = false

cheat4_desc = "Light Amplification Visor"
cheat4_code = "idbeholdl"
cheat4_enable = false

cheat5_desc = "Berserk"
cheat5_code = "idbeholds"
cheat5_enable = false

cheat6_desc = "Chainsaw"
cheat6_code = "idchoppers"
cheat6_enable = false

cheat7_desc = "No Clipping (Doom)"
cheat7_code = "idspispopd"
cheat7_enable = false

cheat8_desc = "No Clipping (Doom II)"
cheat8_code = "idclip"
cheat8_enable = false

cheat9_desc = "God Mode"
cheat9_code = "iddqd"
cheat9_enable = false

cheat10_desc = "Full Map"
cheat10_code = "iddt"
cheat10_enable = false

cheat11_desc = "Full Armor, Weapons and Ammo"
cheat11_code = "idfa"
cheat11_enable = false

cheat12_desc = "Full Armor, Weapons, Ammo and Keys"
cheat12_code = "idkfa"
cheat12_enable = false

cheat13_desc = "Show Coordinates"
cheat13_code = "idmypos"
cheat13_enable = false

Fichier /recalbox/share_init/cheats/PrBoom/Doom (v1.9).cht

cheat0_address = "0"
cheat0_address_bit_position = "0"
cheat0_big_endian = "false"
cheat0_cheat_type = "1"
cheat0_code = "idbeholdr"
cheat0_desc = "Radiation Shielding Suit"
cheat0_enable = "false"
cheat0_handler = "0"
cheat0_memory_search_size = "3"
cheat0_repeat_add_to_address = "1"
cheat0_repeat_add_to_value = "0"
cheat0_repeat_count = "1"
cheat0_rumble_port = "0"
cheat0_rumble_primary_duration = "0"
cheat0_rumble_primary_strength = "0"
cheat0_rumble_secondary_duration = "0"
cheat0_rumble_secondary_strength = "0"
cheat0_rumble_type = "0"
cheat0_rumble_value = "0"
cheat0_value = "0"
cheat10_address = "0"
cheat10_address_bit_position = "0"
cheat10_big_endian = "false"
cheat10_cheat_type = "1"
cheat10_code = "iddt"
cheat10_desc = "Full Map"
cheat10_enable = "false"
cheat10_handler = "0"
cheat10_memory_search_size = "3"
cheat10_repeat_add_to_address = "1"
cheat10_repeat_add_to_value = "0"
cheat10_repeat_count = "1"
cheat10_rumble_port = "0"
cheat10_rumble_primary_duration = "0"
cheat10_rumble_primary_strength = "0"
cheat10_rumble_secondary_duration = "0"
cheat10_rumble_secondary_strength = "0"
cheat10_rumble_type = "0"
cheat10_rumble_value = "0"
cheat10_value = "0"
cheat11_address = "0"
cheat11_address_bit_position = "0"
cheat11_big_endian = "false"
cheat11_cheat_type = "1"
cheat11_code = "idfa"
cheat11_desc = "Full Armor, Weapons and Ammo"
cheat11_enable = "false"
cheat11_handler = "0"
cheat11_memory_search_size = "3"
cheat11_repeat_add_to_address = "1"
cheat11_repeat_add_to_value = "0"
cheat11_repeat_count = "1"
cheat11_rumble_port = "0"
cheat11_rumble_primary_duration = "0"
cheat11_rumble_primary_strength = "0"
cheat11_rumble_secondary_duration = "0"
cheat11_rumble_secondary_strength = "0"
cheat11_rumble_type = "0"
cheat11_rumble_value = "0"
cheat11_value = "0"
cheat12_address = "0"
cheat12_address_bit_position = "0"
cheat12_big_endian = "false"
cheat12_cheat_type = "1"
cheat12_code = "idkfa"
cheat12_desc = "Full Armor, Weapons, Ammo and Keys"
cheat12_enable = "false"
cheat12_handler = "0"
cheat12_memory_search_size = "3"
cheat12_repeat_add_to_address = "1"
cheat12_repeat_add_to_value = "0"
cheat12_repeat_count = "1"
cheat12_rumble_port = "0"
cheat12_rumble_primary_duration = "0"
cheat12_rumble_primary_strength = "0"
cheat12_rumble_secondary_duration = "0"
cheat12_rumble_secondary_strength = "0"
cheat12_rumble_type = "0"
cheat12_rumble_value = "0"
cheat12_value = "0"
cheat13_address = "0"
cheat13_address_bit_position = "0"
cheat13_big_endian = "false"
cheat13_cheat_type = "1"
cheat13_code = "idmypos"
cheat13_desc = "Show Coordinates"
cheat13_enable = "false"
cheat13_handler = "0"
cheat13_memory_search_size = "3"
cheat13_repeat_add_to_address = "1"
cheat13_repeat_add_to_value = "0"
cheat13_repeat_count = "1"
cheat13_rumble_port = "0"
cheat13_rumble_primary_duration = "0"
cheat13_rumble_primary_strength = "0"
cheat13_rumble_secondary_duration = "0"
cheat13_rumble_secondary_strength = "0"
cheat13_rumble_type = "0"
cheat13_rumble_value = "0"
cheat13_value = "0"
cheat1_address = "0"
cheat1_address_bit_position = "0"
cheat1_big_endian = "false"
cheat1_cheat_type = "1"
cheat1_code = "idbeholdi"
cheat1_desc = "Partial Inivisibility"
cheat1_enable = "false"
cheat1_handler = "0"
cheat1_memory_search_size = "3"
cheat1_repeat_add_to_address = "1"
cheat1_repeat_add_to_value = "0"
cheat1_repeat_count = "1"
cheat1_rumble_port = "0"
cheat1_rumble_primary_duration = "0"
cheat1_rumble_primary_strength = "0"
cheat1_rumble_secondary_duration = "0"
cheat1_rumble_secondary_strength = "0"
cheat1_rumble_type = "0"
cheat1_rumble_value = "0"
cheat1_value = "0"
cheat2_address = "0"
cheat2_address_bit_position = "0"
cheat2_big_endian = "false"
cheat2_cheat_type = "1"
cheat2_code = "idbeholdv"
cheat2_desc = "Invulnerability"
cheat2_enable = "false"
cheat2_handler = "0"
cheat2_memory_search_size = "3"
cheat2_repeat_add_to_address = "1"
cheat2_repeat_add_to_value = "0"
cheat2_repeat_count = "1"
cheat2_rumble_port = "0"
cheat2_rumble_primary_duration = "0"
cheat2_rumble_primary_strength = "0"
cheat2_rumble_secondary_duration = "0"
cheat2_rumble_secondary_strength = "0"
cheat2_rumble_type = "0"
cheat2_rumble_value = "0"
cheat2_value = "0"
cheat3_address = "0"
cheat3_address_bit_position = "0"
cheat3_big_endian = "false"
cheat3_cheat_type = "1"
cheat3_code = "idbeholda"
cheat3_desc = "Computer Area Map"
cheat3_enable = "false"
cheat3_handler = "0"
cheat3_memory_search_size = "3"
cheat3_repeat_add_to_address = "1"
cheat3_repeat_add_to_value = "0"
cheat3_repeat_count = "1"
cheat3_rumble_port = "0"
cheat3_rumble_primary_duration = "0"
cheat3_rumble_primary_strength = "0"
cheat3_rumble_secondary_duration = "0"
cheat3_rumble_secondary_strength = "0"
cheat3_rumble_type = "0"
cheat3_rumble_value = "0"
cheat3_value = "0"
cheat4_address = "0"
cheat4_address_bit_position = "0"
cheat4_big_endian = "false"
cheat4_cheat_type = "1"
cheat4_code = "idbeholdl"
cheat4_desc = "Light Amplification Visor"
cheat4_enable = "false"
cheat4_handler = "0"
cheat4_memory_search_size = "3"
cheat4_repeat_add_to_address = "1"
cheat4_repeat_add_to_value = "0"
cheat4_repeat_count = "1"
cheat4_rumble_port = "0"
cheat4_rumble_primary_duration = "0"
cheat4_rumble_primary_strength = "0"
cheat4_rumble_secondary_duration = "0"
cheat4_rumble_secondary_strength = "0"
cheat4_rumble_type = "0"
cheat4_rumble_value = "0"
cheat4_value = "0"
cheat5_address = "0"
cheat5_address_bit_position = "0"
cheat5_big_endian = "false"
cheat5_cheat_type = "1"
cheat5_code = "idbeholds"
cheat5_desc = "Berserk"
cheat5_enable = "false"
cheat5_handler = "0"
cheat5_memory_search_size = "3"
cheat5_repeat_add_to_address = "1"
cheat5_repeat_add_to_value = "0"
cheat5_repeat_count = "1"
cheat5_rumble_port = "0"
cheat5_rumble_primary_duration = "0"
cheat5_rumble_primary_strength = "0"
cheat5_rumble_secondary_duration = "0"
cheat5_rumble_secondary_strength = "0"
cheat5_rumble_type = "0"
cheat5_rumble_value = "0"
cheat5_value = "0"
cheat6_address = "0"
cheat6_address_bit_position = "0"
cheat6_big_endian = "false"
cheat6_cheat_type = "1"
cheat6_code = "idchoppers"
cheat6_desc = "Chainsaw"
cheat6_enable = "false"
cheat6_handler = "0"
cheat6_memory_search_size = "3"
cheat6_repeat_add_to_address = "1"
cheat6_repeat_add_to_value = "0"
cheat6_repeat_count = "1"
cheat6_rumble_port = "0"
cheat6_rumble_primary_duration = "0"
cheat6_rumble_primary_strength = "0"
cheat6_rumble_secondary_duration = "0"
cheat6_rumble_secondary_strength = "0"
cheat6_rumble_type = "0"
cheat6_rumble_value = "0"
cheat6_value = "0"
cheat7_address = "0"
cheat7_address_bit_position = "0"
cheat7_big_endian = "false"
cheat7_cheat_type = "1"
cheat7_code = "idspispopd"
cheat7_desc = "No Clipping (Doom)"
cheat7_enable = "false"
cheat7_handler = "0"
cheat7_memory_search_size = "3"
cheat7_repeat_add_to_address = "1"
cheat7_repeat_add_to_value = "0"
cheat7_repeat_count = "1"
cheat7_rumble_port = "0"
cheat7_rumble_primary_duration = "0"
cheat7_rumble_primary_strength = "0"
cheat7_rumble_secondary_duration = "0"
cheat7_rumble_secondary_strength = "0"
cheat7_rumble_type = "0"
cheat7_rumble_value = "0"
cheat7_value = "0"
cheat8_address = "0"
cheat8_address_bit_position = "0"
cheat8_big_endian = "false"
cheat8_cheat_type = "1"
cheat8_code = "idclip"
cheat8_desc = "No Clipping (Doom II)"
cheat8_enable = "false"
cheat8_handler = "0"
cheat8_memory_search_size = "3"
cheat8_repeat_add_to_address = "1"
cheat8_repeat_add_to_value = "0"
cheat8_repeat_count = "1"
cheat8_rumble_port = "0"
cheat8_rumble_primary_duration = "0"
cheat8_rumble_primary_strength = "0"
cheat8_rumble_secondary_duration = "0"
cheat8_rumble_secondary_strength = "0"
cheat8_rumble_type = "0"
cheat8_rumble_value = "0"
cheat8_value = "0"
cheat9_address = "0"
cheat9_address_bit_position = "0"
cheat9_big_endian = "false"
cheat9_cheat_type = "1"
cheat9_code = "iddqd"
cheat9_desc = "God Mode"
cheat9_enable = "false"
cheat9_handler = "0"
cheat9_memory_search_size = "3"
cheat9_repeat_add_to_address = "1"
cheat9_repeat_add_to_value = "0"
cheat9_repeat_count = "1"
cheat9_rumble_port = "0"
cheat9_rumble_primary_duration = "0"
cheat9_rumble_primary_strength = "0"
cheat9_rumble_secondary_duration = "0"
cheat9_rumble_secondary_strength = "0"
cheat9_rumble_type = "0"
cheat9_rumble_value = "0"
cheat9_value = "0"
cheats = "14"

Fichier /recalbox/share_init/cheats/PrBoom/Doom II - Hell on Earth (v1.9).cht

# Doom 2
# http://www.classicdoom.com/doomcode.htm#pcd2

cheats = 13

cheat0_desc = "Gain Computer Area Map item"
cheat0_code = "idbeholda"
cheat0_enable = false

cheat1_desc = "Gain Blur Artifact"
cheat1_code = "idbeholdi"
cheat1_enable = false

cheat2_desc = "Gain light-amplification visor"
cheat2_code = "idbeholdl"
cheat2_enable = false

cheat3_desc = "Gain radiation suit"
cheat3_code = "idbeholdr"
cheat3_enable = false

cheat4_desc = "Gain Berserk Pack"
cheat4_code = "idbeholds"
cheat4_enable = false

cheat5_desc = "Gain Invulnerability Artifact"
cheat5_code = "idbeholdv"
cheat5_enable = false

cheat6_desc = "Gain Chainsaw"
cheat6_code = "idchoppers"
cheat6_enable = false

cheat7_desc = "Walk Through Walls"
cheat7_code = "idclip"
cheat7_enable = false

cheat8_desc = "Invincibility"
cheat8_code = "iddqd"
cheat8_enable = false

cheat9_desc = "Automap mode... 1) Reveal map. 2) Add Objects. 3) Reset"
cheat9_code = "iddt"
cheat9_enable = false

cheat10_desc = "Gain all weapons, full ammo, 200% armor"
cheat10_code = "idfa"
cheat10_enable = false

cheat11_desc = "Gain 3 keys, all weapons, full ammo, 200% armor"
cheat11_code = "idkfa"
cheat11_enable = false

cheat12_desc = "Display player position"
cheat12_code = "idmypos"
cheat12_enable = false

Et je te rajoute un fichier que j'avais créé pour aller directement à un autre level dans Doom, utile pour accéder directement à une custom map, si celle-ce ne remplaçait pas le level E1M1.

# Doom
# http://doom.wikia.com/wiki/Doom_cheat_codes

cheats = 36

cheat0_desc = "E1M1: Hangar"
cheat0_code = "idclev11"
cheat0_enable = false

cheat1_desc = "E1M2: Nuclear Plant"
cheat1_code = "idclev12"
cheat1_enable = false

cheat2_desc = "E1M3: Toxin Refinery"
cheat2_code = "idclev13"
cheat2_enable = false

cheat3_desc = "E1M4: Command Control"
cheat3_code = "idclev14"
cheat3_enable = false

cheat4_desc = "E1M5: Phobos Lab"
cheat4_code = "idclev15"
cheat4_enable = false

cheat5_desc = "E1M6: Central Processing"
cheat5_code = "idclev16"
cheat5_enable = false

cheat6_desc = "E1M7: Computer Station"
cheat6_code = "idclev17"
cheat6_enable = false

cheat7_desc = "E1M8: Phobos Anomaly"
cheat7_code = "idclev18"
cheat7_enable = false

cheat8_desc = "E1M9: Military Base (secret level)"
cheat8_code = "idclev19"
cheat8_enable = false

cheat9_desc = "E2M1: Deimos Anomaly"
cheat9_code = "idclev21"
cheat9_enable = false

cheat10_desc = "E2M2: Containment Area"
cheat10_code = "idclev22"
cheat10_enable = false

cheat11_desc = "E2M3: Refinery"
cheat11_code = "idclev23"
cheat11_enable = false

cheat12_desc = "E2M4: Deimos Lab"
cheat12_code = "idclev24"
cheat12_enable = false

cheat13_desc = "E2M5: Command Center"
cheat13_code = "idclev25"
cheat13_enable = false

cheat14_desc = "E2M6: Halls of the D**ned"
cheat14_code = "idclev26"
cheat14_enable = false

cheat15_desc = "E2M7: Spawning Vats"
cheat15_code = "idclev27"
cheat15_enable = false

cheat16_desc = "E2M8: Tower of Babel"
cheat16_code = "idclev28"
cheat16_enable = false

cheat17_desc = "E2M9: Fortress of Mystery (secret level)"
cheat17_code = "idclev29"
cheat17_enable = false

cheat18_desc = "E3M1: Hell Keep"
cheat18_code = "idclev31"
cheat18_enable = false

cheat19_desc = "E3M2: Slough of Despair"
cheat19_code = "idclev32"
cheat19_enable = false

cheat20_desc = "E3M3: Pandemonium"
cheat20_code = "idclev33"
cheat20_enable = false

cheat21_desc = "E3M4: House of Pain"
cheat21_code = "idclev34"
cheat21_enable = false

cheat22_desc = "E3M5: Unholy Cathedral"
cheat22_code = "idclev35"
cheat22_enable = false

cheat23_desc = "E3M6: Mt. Erebus"
cheat23_code = "idclev36"
cheat23_enable = false

cheat24_desc = "E3M7: Limbo"
cheat24_code = "idclev37"
cheat24_enable = false

cheat25_desc = "E3M8: Dis"
cheat25_code = "idclev38"
cheat25_enable = false

cheat26_desc = "E3M9: Warrens (secret level)"
cheat26_code = "idclev39"
cheat26_enable = false

cheat27_desc = "E4M1: Hell Beneath"
cheat27_code = "idclev41"
cheat27_enable = false

cheat28_desc = "E4M2: Perfect Hatred"
cheat28_code = "idclev42"
cheat28_enable = false

cheat29_desc = "E4M3: Sever the Wicked"
cheat29_code = "idclev43"
cheat29_enable = false

cheat30_desc = "E4M4: Unruly Evil"
cheat30_code = "idclev44"
cheat30_enable = false

cheat31_desc = "E4M5: They Will Repent"
cheat31_code = "idclev45"
cheat31_enable = false

cheat32_desc = "E4M6: Against Three Wickedly"
cheat32_code = "idclev46"
cheat32_enable = false

cheat33_desc = "E4M7: And Hell Followed"
cheat33_code = "idclev47"
cheat33_enable = false

cheat34_desc = "E4M8: Unto the Cruel"
cheat34_code = "idclev48"
cheat34_enable = false

cheat35_desc = "E4M9: Fear (secret level)"
cheat35_code = "idclev49"
cheat35_enable = false

et l'équivalent pour Doom II

# Doom
# http://doom.wikia.com/wiki/Doom_cheat_codes

cheats = 32

cheat0_desc = "MAP1: Entryway"
cheat0_code = "idclev01"
cheat0_enable = false

cheat1_desc = "MAP2: Underhalls"
cheat1_code = "idclev02"
cheat1_enable = false

cheat2_desc = "MAP3: The Gauntlet"
cheat2_code = "idclev03"
cheat2_enable = false

cheat3_desc = "MAP4: The Focus"
cheat3_code = "idclev04"
cheat3_enable = false

cheat4_desc = "MAP5: The Waste Tunnels"
cheat4_code = "idclev05"
cheat4_enable = false

cheat5_desc = "MAP6: The Crusher"
cheat5_code = "idclev06"
cheat5_enable = false

cheat6_desc = "MAP7: Dead Simple"
cheat6_code = "idclev07"
cheat6_enable = false

cheat7_desc = "MAP8: Tricks and Traps"
cheat7_code = "idclev08"
cheat7_enable = false

cheat8_desc = "MAP9: The Pit"
cheat8_code = "idclev09"
cheat8_enable = false

cheat9_desc = "MAP10: Refueling Base"
cheat9_code = "idclev10"
cheat9_enable = false

cheat10_desc = "MAP11: 'O' of Destruction!"
cheat10_code = "idclev11"
cheat10_enable = false

cheat11_desc = "MAP12: The Factory"
cheat11_code = "idclev12"
cheat11_enable = false

cheat12_desc = "MAP13: Downtown"
cheat12_code = "idclev13"
cheat12_enable = false

cheat13_desc = "MAP14: The Inmost Dens"
cheat13_code = "idclev14"
cheat13_enable = false

cheat14_desc = "MAP15: Industrial Zone"
cheat14_code = "idclev15"
cheat14_enable = false

cheat15_desc = "MAP16: Suburbs"
cheat15_code = "idclev16"
cheat15_enable = false

cheat16_desc = "MAP17: Tenements"
cheat16_code = "idclev17"
cheat16_enable = false

cheat17_desc = "MAP18: The Courtyard"
cheat17_code = "idclev18"
cheat17_enable = false

cheat18_desc = "MAP19: The Citadel"
cheat18_code = "idclev19"
cheat18_enable = false

cheat19_desc = "MAP20: Gotcha!"
cheat19_code = "idclev20"
cheat19_enable = false

cheat20_desc = "MAP21: Nirvana"
cheat20_code = "idclev21"
cheat20_enable = false

cheat21_desc = "MAP22: The Catacombs"
cheat21_code = "idclev22"
cheat21_enable = false

cheat22_desc = "MAP23: Barrels o' Fun"
cheat22_code = "idclev23"
cheat22_enable = false

cheat23_desc = "MAP24: The Chasm"
cheat23_code = "idclev24"
cheat23_enable = false

cheat24_desc = "MAP25: Bloodfalls"
cheat24_code = "idclev25"
cheat24_enable = false

cheat25_desc = "MAP26: The Abandoned Mines"
cheat25_code = "idclev26"
cheat25_enable = false

cheat26_desc = "MAP27: Monster Condo"
cheat26_code = "idclev27"
cheat26_enable = false

cheat27_desc = "MAP28: The Spirit World"
cheat27_code = "idclev28"
cheat27_enable = false

cheat28_desc = "MAP29: The Living End"
cheat28_code = "idclev29"
cheat28_enable = false

cheat29_desc = "MAP30: Icon of Sin"
cheat29_code = "idclev30"
cheat29_enable = false

cheat30_desc = "MAP31: Wolfenstein (secret level)"
cheat30_code = "idclev31"
cheat30_enable = false

cheat31_desc = "MAP32: Grosse (super secret level)"
cheat31_code = "idclev32"
cheat31_enable = false

@tomxbx
Ah mince...
Les cheats ne fontionnent pas en mode Nightmare! . Ca pourrait être une piste. Ah si, ça fonctionne chez moi. Testé à l'instant.
Tu es aussi avec un raspberry ? recalbox v7.1.1 ?
Avec le "God Mod" (iddqd) activé, les yeux du perso deviennent blancs, plus rapide à constater que chercher un baril

@greenalex
Salut,
le fait d'enregistrer des touches et de les rejouer avec le même timing ne te garantira pas d'obtenir la même partie plusieurs fois.
Si l'appui sur une touche génère une interruption qui est immédiatement traitée, ça va sûrement fonctionner.
Si l'appui sur une touche est détecté à intervalle fixe (genre toutes les 40ms, pour avoir 25x par seconde), il se peut que la touche soit détectée à l'intervalle de 40ms suivant, et là, la suite devient aléatoire.
C'est pour cela que j'avais stoppé le développement d'un soft maison (sous windows) qui faisait ce que tu désires.

@jralv
Bonjour Jralv,
oui, c'est possible.
Je l'avais fait sur GBA, pour obtenir les pokemons qu'on ne peut avoir qu'avec un transfert avec une autre GBA.
Je passais mes sauvegardes de GBA vers PC en renommant Pokemon - Version Rouge Feu (France).srm en Pokemon - Version Rouge Feu (France).sa1 et inversement; ce que tu sembles faire...

Bonjour,
oui, ça peut ramer sur certains jeux.
Ça rame moins si tu overclookes ton rpi mais il faudra bien le refroidir.
Utilise une bonne alimentation pour éviter l'éclair jaune en haut de l'écran.
Tu peux essayer de changer l'émulateur pour voir si c'est plus fluide.
Mais n'espère pas faire tourner GTA à 60fps.

@burp
//recalbox/share_init/est accessible en ssh. Sous Windows, j'utilise putty. Sous Mac, je ne connais pas.

@manoot
Il reste la solution de modifier \\RECALBOX\share\system\.emulationstation\es_systems.cfg en créant un nouveau système pour chaque jeux Ports.
Ca le fera apparaître dans le carroussel, au même niveau que les autres consoles.
Je l'avais fait pour Doom qui, de plus, dispose déjà d'un thème.

@bkg2k
Oui, on est d'accord.
Cependant, copier de /share_init/roms dans /share/roms, ça fonctionne quasi pour toutes les consoles... sauf pour certains ports :
CaveStory ne s'affichera pas, même si copié dans /share/roms, si l'option "cacher les jeux préinstallés" est activée.

@manoot
Bonjour,
j'avais quasi la même question là :
https://forum.recalbox.com/topic/24125/cacher-certains-jeux-préinstallés-exception-pour-ports
Si tu trouves, ça m'intéresse aussi.
Depuis 7.2, les jeux préinstallés ne sont plus sont //recalbox/share/roms mais dans //recalbox/share_init/roms

Bonjour,
je tourne avec un rpi 3b+ et recalbox 7.2.

Je n'aime que certains jeux préinstallés. Alors je les ai copiés en ssh de
share_init/roms/[console] vers share/roms/[console]
Ensuite, activation de l'option Cacher les jeux préinstallés pour ne pas les avoir en double --> ça fonctionne !

Sauf pour Ports qui semble être géré différemment.
Les roms semblent être restaurées à chaque fois au démarrage, j'ai lu qqpart que c'était normal/un choix des développeurs.
En faisant la manip citée ci-dessous, seuls les ports dont les systèmes non déclarés en <path readonly=1> (dans es_systems.cfg) apparaissent.

Je n'ai pas trouvé d'info sur ce paramètre.
Pour ceux qui ont suivi, en gros, comment faire apparaitre CaveStory sans faire apparaître l'intégralité des jeux préinstallés ?
Merci !

J'ai tenté une autre approche : créer un nouveau système dédié à Doom.
Allez dans le dossier //recalbox/share/system/.emulationstation/
Créez un fichier es_systems.cfg et éditez-le comme cela :

<?xml version="1.0"?>
<systemList>
  <system>
    <fullname>Doom</fullname>
    <name>doom</name>
    <path>/recalbox/share/roms/doom</path>
    <extension>.wad .iwad .pwad .lmp .zip .7z</extension>
    <command>python /usr/lib/python2.7/site-packages/configgen/emulatorlauncher.pyc %CONTROLLERSCONFIG% -system %SYSTEM% -rom %ROM% -emulator %EMULATOR% -core %CORE% -ratio %RATIO% %NETPLAY%</command>
    <platform>doomtest</platform>
    <theme>doom</theme>
    <emulators>
      <emulator name="libretro">
        <cores>
          <core priority="1">prboom</core>
        </cores>
      </emulator>
    </emulators>
  </system>
</systemList>

Ici, j'ai choisi <path>/recalbox/share/roms/doom</path> alors il faut créer ce dossier doom dans /recalbox/share/roms/
La suite, c'est du classique : copiez les jeux en .wad dedans, créez le gamelist.xml qui va bien.
Cette fois-ci, il est possible de créer des sous-répertoires (pour trier les niveaux doom 1 ou 2 par exemple).
Enjoy !

@tomxbx
Ah mince...
Les cheats ne fontionnent pas en mode Nightmare! . Ca pourrait être une piste. Ah si, ça fonctionne chez moi. Testé à l'instant.
Tu es aussi avec un raspberry ? recalbox v7.1.1 ?
Avec le "God Mod" (iddqd) activé, les yeux du perso deviennent blancs, plus rapide à constater que chercher un baril