Thanks for your answer...
With 1943 - CPS1, I try to change 224, 384 to 228, 391 (try to keep ratio)...
The result is a black border one right and down...
In your answer you speak about an offset: where this code is located in this case (or any other with a rom available at gametronik ... useful for live debug)...
Thanks for your help...
WZ
// Driver Definitions
struct BurnDriver BurnDrvCps1941 = {
"1941", NULL, NULL, NULL, "1990",
"1941 - Counter Attack (900227 World)\0", NULL, "Capcom", "CPS1",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING | BDF_ORIENTATION_VERTICAL, 2, HARDWARE_CAPCOM_CPS1, GBF_VERSHOOT, FBF_19XX,
NULL, NTFODrvRomInfo, NTFODrvRomName, NULL, NULL, NTFOInputInfo, NTFODIPInfo,
DrvInit, DrvExit, Cps1Frame, CpsRedraw, CpsAreaScan,
&CpsRecalcPal, 0x1000, 224, 384, 3, 4
};