Convert a newer CHD to v4 (rarely successful, but try):
:
<?xml version="1.0"?> <mameconfig version="10"> <system name="sf2"> <input> <port tag=":INPUTS" type="P1_BUTTON1" mask="1" defvalue="0"> <newseq>KEYCODE_LCTRL JOYCODE_1_BUTTON1</newseq> </port> </input> </system> </mameconfig> Basic: mame 1645
# Core video video d3d # or 'ddraw' for older GPUs; 'gdi' for debug numscreens 1 window 0 maximize 1 keepaspect 1 unevenstretch 1 waitvsync 0 syncrefresh 0 throttle 1 sleep 1 speed 1.0 refreshspeed 0 lowlatency 0 Core sound sound dsound samples 1 volume 0 Input lightgun 0 mouse 0 joystick 0 multi_keyboard 0 steadykey 0 offscreen_reload 0 ROM paths rompath roms hashpath hash samplepath samples State saving state 0 autosave 0 Convert a newer CHD to v4 (rarely successful,
bp 0x1000,1,printf "Hit PC %x\n", pc; g Download cheat.zip for 0.164 (cheat database version 0.164). Activate with -cheat . In-game press Tab → “Cheat” → enable Poke or Watch. 6.3 Recording and Playback Record an input (INP) file: but try): : <
mame64 sf2 -record sf2.inp -playback sf2.inp Limitation: INP files desync if MAME version differs. 0.164’s INP is not compatible with 0.163 or 0.165.
Record video (AVI):