Markus Kalkbrenner comments

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                                            Markus Kalkbrenner

Close serial connection for ZeDMD on Dispose(),

If you use a frontend that uses dmdext to show something on the DMD, the connection needs to be closed before VPX gets started. That's how the other DMDs behave...

Gamma correction

Obviously the HUB75 lib already does some gamma correction

SPI input

https://github.com/PPUC/ZeDMD/pull/13 needs to be updated

3 panels 64x32

Yes, it is possible. But it requires code changes to support a resolution of 192x32: - centering - scaling Especially the scaling won't be straight forward. At the moment it...

ZeDMD turn off in pinballx when close table and open another.

We think that this is an issue with DMDext at the moment. This is the corresponding issue: https://github.com/freezy/dmd-extensions/issues/481

ZeDMD turn off in pinballx when close table and open another.

fixed in dmdext: should be fixed with the commit of [#505](https://github.com/freezy/dmd-extensions/pull/505).

[Feature request] Automatic brightness via LDR photoresistor

Sounds like an interesting idea. Anyone who wants to work on a PR?

WPC DMD animations too slow ("Remove the built-in rom delay")

Maybe some things get mixed here. I added a frame dumper to libdmdutil that ignores most of the "transitional" frames as colorizers always delete such frames manually. For WPC there's...

WPC DMD animations too slow ("Remove the built-in rom delay")

![Bildschirmfoto 2024-09-02 um 14 07 02](https://github.com/user-attachments/assets/9a001506-9baf-4aff-ab60-9c40ce4f7e90) I "reduced" some more smoothings for PPUC real pin usage. I think I experienced with removing them entirely but it was a kind of...

WPC DMD animations too slow ("Remove the built-in rom delay")

Maybe setting `WPC_DISPLAYSMOOTH` to `1` gave @PastorL69 that boost?