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MiSTer-devel / Arcade-SlapFight_MiSTer

Slap Fight MiSTer FPGA Core
GNU General Public License v3.0
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Over hdmi has weird scaling issues and shimmering #2

Closed Spazmoid1981 closed 1 year ago

Spazmoid1981 commented 1 year ago

Looks like the resolution is wrong or the video processing over hdmi is not correctly sized - also adding any video filter results in some weird shimmering over the screen

paulb-nl commented 1 year ago

The ce_pix signal is generated incorrectly. Just output pixel_clk from slapcore.v and connect it directly to ce_pix and the arcade_video module will handle the rest.

https://github.com/MiSTer-devel/Arcade-SlapFight_MiSTer/blob/10bae8e3ea879105e4ef7865437a0482ff7a11ab/rtl/slapcore.v#L338

antongale commented 1 year ago

The ce_pix signal is generated incorrectly. Just output pixel_clk from slapcore.v and connect it directly to ce_pix and the arcade_video module will handle the rest.

https://github.com/MiSTer-devel/Arcade-SlapFight_MiSTer/blob/10bae8e3ea879105e4ef7865437a0482ff7a11ab/rtl/slapcore.v#L338

Thank you for bringing this to my attention. The core has been updated to bring the pixel_clk into arcade video.

Spazmoid1981 commented 1 year ago

Thanks guys - awesome - happy new year to all

Regards, Michael Johnson 07976400758

On 31 Dec 2022, at 18:58, Anton Gale @.***> wrote:



Closed #2https://github.com/MiSTer-devel/Arcade-SlapFight_MiSTer/issues/2 as completed.

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