RALibretro version e4f397243e0dc6b37fed2af02ac3a124be071a52 starting
Got OpenGL 3.0
Root folder:        C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\
Assets folder:      C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Assets\
Save folder:        C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Saves\
System folder:      C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\System\
Screenshots folder: C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Screenshots\
Controller Keyboard (Keyboard) added
Controller Retrolink SNES Controller (USB Gamepad ) added
Recent file list cleared
Read 614 bytes from "C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\RALibretro.json"
Added recent file "Metal_Slug_-_1st_Mission_JUE_a1" - 11 - 32
Added recent file "Cotton - Fantastic Night Dreams (UE)" - 11 - 32
Added recent file "Cotton - Fantastic Night Dreams (UE)" - 11 - 14
Added recent file "Metal_Slug_-_1st_Mission_JUE_a1" - 11 - 14
Opening core "C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Cores\mednafen_ngp_libretro.dll"
Core "C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Cores\mednafen_ngp_libretro.dll" loaded
retro_system_info
  library_name:     Mednafen NeoPop
  library_version:  v0.9.36.1 1932898
  valid_extensions: ngp|ngc|ngpc
  need_fullpath:    true
  block_extract:    false
retro_variable
  ngp_language: Language (restart); english|japanese
Invalid env call: 65581
Frontend supports RGB565 - will use that instead of XRGB1555.
getPerfInterface isn't implemented
Read 267 bytes from "C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Cores\mednafen_ngp_libretro.json"
retro_input_descriptor
  port device index id description
     0      1     0  6 D-Pad Left
     0      1     0  4 D-Pad Up
     0      1     0  5 D-Pad Down
     0      1     0  7 D-Pad Right
     0      1     0  0 A
     0      1     0  8 B
     0      1     0  3 Option
MDFN_MakeFName: C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Saves\Metal_Slug_-_1st_Mission_JUE_a1.flash
MDFN_MakeFName: C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Saves\Metal_Slug_-_1st_Mission_JUE_a1.flash
Variable ngp_language is "english"
Content "C:\Users\jonat\Desktop\Retro Achievements\RALibRetro\Neo Geo Pocket\Metal_Slug_-_1st_Mission_JUE_a1.ngc" loaded
retro_system_av_info
  base_width   = 160
  base_height  = 152
  max_width    = 160
  max_height   = 152
  aspect_ratio = 1.052632
  fps          = 60.250000
  sample_rate  = 44100.000000
Geometry set to 160 x 152 (1:1.052632)
Resampler initialized to convert from 44100.000000 to 48000.000000
Read 2097152 bytes from "C:\Users\jonat\Desktop\Retro Achievements\RALibRetro\Neo Geo Pocket\Metal_Slug_-_1st_Mission_JUE_a1.ngc"
Moved recent file 0 to front "Metal_Slug_-_1st_Mission_JUE_a1" - 11 - 32
Registered   16384 bytes at 0x6595d9a0
Installed    16384 bytes at 0x6595d9a0
Texture created with dimensions 160 x 152 (RGB565, nearest)
Vertices updated with texture 1.000000 x 1.000000
Wrote 267 bytes to "C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Cores\mednafen_ngp_libretro.json"
MDFN_MakeFName: C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\Saves\Metal_Slug_-_1st_Mission_JUE_a1.flash
[Mednafen NeoPop]: Samples / Frame: 735.00000
[Mednafen NeoPop]: Estimated FPS: 60.00000
Wrote 614 bytes to "C:\Users\jonat\Desktop\RALibRetro\RALibRetro Emulator\RALibretro.json"