MiSTer FPGA Forum

I saw the changelog and tried the VDC output in Basic and also the "Risen from Oblivion" VDC demo.

All works fine and shows on my 15kHz CRT, but I see a slight horizontal ripple in that video mode. It is most visible with the OSD active. Vertical sync is stable.

mapf wrote: ↑Thu Mar 02, 2023 1:35 pm

To ensure that it is not a problem with that particular monitor/tube, I tried another 1802 that has SCART RGB. The test picture is clear with SCART-RGB, and shows the same visible overlap with S-Video:

One update: the fuzzy color borders are far more visible in NTSC consoles than in their PAL counterparts.

If you get no picture, check if you set DVI mode correctly:

; set to 1 for DVI mode. Audio won't be transmitted through HDMI in DVI mode.
dvi_mode=1

Also double check that the video_mode is correct.

Malor wrote: ↑Thu Jan 19, 2023 8:27 pm

If XT function keys only went to F10, then obviously it wouldn't matter.

Yes, there were only 10 function keys on the original 83-key "Model F" keyboard for IBM PC/XT.

I had an XT clone (got it in 1989) with a clone keyboard, which also used this layout.

If a 720x348 pixel image is rendered on a 600x300 plane, information is lost. Scaling back will not recover that information.

Hi,

something like this could work: https://smile.amazon.de/dp/B07TNTJXSR

It depends on the cabling but usually they just bridge the corresponding lines.

@moroder,

I can confirm the issue. The new turrican has a built-in trainer so it is easy to reach world 3. D-Cache was off in my case.

Thanks for the video and the explanation, I will check later if I see the same in 3-1.

I just tried the PAL floppy version, and can see no scrolling issues in the first level. My settings for minimig are A1200 with 2+8MB, no hdd and two floppy drives. Kickstart 3.1.

ihaveamo wrote: ↑Tue Dec 20, 2022 10:07 am

added
Arcade-Druaga.rbf to /media/fat/_arcade/cores

You need to rename to Druaga.rbf and remove the old Druaga-<DATE>.rbf.

Also notice that update_all will add the old rbf file again.

Thanks for the update. The aspect ratio is fine now.

Tested it using MegaAGS20220303 and the latest Minimig rfb. Hi-Res works fine on both my DVI 1600x1200 monitor and my Sony 14" Trinitron connected with VGA->SCART.

You might want to check the video options. I am using

video_mode=1600,1200,60,cvtrb
vscale_mode=0
vsync_adjust=2
forced_scandoubler=0

I tested some of the arcades based on this core. There is one noticable regression: playing on a regular (yoko) monitor with the "Vertical" orientation setting, the aspect ratio is ignored. Both "original" and "wide" now fill the screen completely.

Did you define the joystick buttons in the mister menu before using a core? That is a required step for any new input device you connect to your mister. Check https://github.com/MiSTer-devel/Wiki_Mi ... ck-Mapping for details

jca wrote: ↑Fri Jul 15, 2022 4:55 pm wark91 mentioned vfic but I had no luck finding this thing.