vertical sync flickers

PiCiJi · 21 September 2004, 15:19

I have used the latest WinUae and forced the monitor refresh rate to 50,000 Hz in 800 x 600 via Powerstrip. The horizontal and vertical scrolling is really smooth. I have noticed, for the vertical scrolling only, that the screen flickers. I have compared it with my real Amiga 1200 + TV for Lionheart or Turrican 3. Are there solutions?

PiCiJi · 22 September 2004, 18:00

ok I have solved the problem by deactivating chopper, blitter and exact...

Lionheart runs 100 % smooth in horizontal and vertical direction. Very impressive. Now I have noticed that the game background flashes in uncertain periods and in Level 10 (the riding one) there is a graphic distortion by sitting on the riding pet. Activating cycle exact emulation results in heavy background flashing. Version 0.8.22 R6 works fine with Level 10 in combination with cycle exact emulation.

nnever2000 · 25 September 2004, 14:34

I noticed a black line in the lower section of the main menu of alien breed 2 aga. that line appear and disapper shifting the image of one line lower when visible...........

21 September 2004, 15:19	#1
PiCiJi Registered User Join Date: Sep 2003 Location: germany Age: 45 Posts: 443	vertical sync flickers I have used the latest WinUae and forced the monitor refresh rate to 50,000 Hz in 800 x 600 via Powerstrip. The horizontal and vertical scrolling is really smooth. I have noticed, for the vertical scrolling only, that the screen flickers. I have compared it with my real Amiga 1200 + TV for Lionheart or Turrican 3. Are there solutions?

22 September 2004, 18:00	#2
PiCiJi Registered User Join Date: Sep 2003 Location: germany Age: 45 Posts: 443	ok I have solved the problem by deactivating chopper, blitter and exact... Lionheart runs 100 % smooth in horizontal and vertical direction. Very impressive. Now I have noticed that the game background flashes in uncertain periods and in Level 10 (the riding one) there is a graphic distortion by sitting on the riding pet. Activating cycle exact emulation results in heavy background flashing. Version 0.8.22 R6 works fine with Level 10 in combination with cycle exact emulation. Last edited by PiCiJi; 29 September 2004 at 11:14.

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25 September 2004, 14:34	#3
nnever2000 Registered User Join Date: May 2002 Location: italy Posts: 138	I noticed a black line in the lower section of the main menu of alien breed 2 aga. that line appear and disapper shifting the image of one line lower when visible...........

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