gustavosmk / groovyarcade

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Groovymame/switchres switching to unsupported resolution in Hantarex Polo 28 #8

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago
What steps will reproduce the problem?
1. Set monitor type to POLO (I have a Hantarex Polo 28)
2. Try to run Puckman, Invaders or other vertical game. The image gets 
scrambled.
3. switchres --calc puckman gives a resolution of 400x<something> without 
interlacing (this is unsupported by the monitor).

Dirty Fix:
If I set the monitor type in mame.ini to NTSC, switchres --calc gives 640x480 
interlaces and puckman works (but other problems arise, like advmenu image 
alignment).

What is the expected output? What do you see instead?
I expect a game with good image. I see a scrambled image.

What version of the product are you using? On what operating system?
I used groovymame 0.152 (I think) and I'm certain of 0.148u1 (the one that 
comes with the .iso)

Please provide any additional information below.
I'll provide more information, if it is needed and if someone replies to this 
message :-)

Thanks guys. Great product!

Original issue reported on code.google.com by si...@silasfrancisco.com on 30 Jan 2014 at 12:39