Problem with resolution on TGM

Thread in 'Discussion' started by Costra, 23 Aug 2020.

  1. Hi. I have a setup to play GroovyMame on a CRT. TAP is working perfectly fine at 320x240p but groovymame execute TGM at 640x480i (The i, is probably because my monitor is 15khz and cannot support 480p). I readed that TGM should play @ 240p exactly like TAP but for some reason, its not.
    I checked in another pc with an LCD and shmumpmametgm and it seems that i have the same problem, TAP at 240p and perfect and TGM 480 (this time 480p).
    Could it be because of the roms? TGM also feels a bit laggy, even in shmupmametgm in an i74770k... TAP is perfect.
    Any ideas?
  2. Muf


    It's probably because the boot resolution is 640x240. If you add a super resolution (like 1920x240) to CRT emudriver it should work properly.
  3. Thanks a lot. I have super resolutions enabled, and i tried with different pressents of the VMMaker. Still getting the same 640x480i and laggy gameplay experience. On the other hand TAP is working great.
  4. Fixed. I created a .ini for TGM and forced the resolution to 320x240p. It worked great.
    taitovlx likes this.

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