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@glebm glebm commented Sep 1, 2025

Implements palette video output support.

If the VBE does not support 8-bit DAC, falls back to 6 colors per channel, which actually looks pretty good in Diablo (I can't even tell the difference).

I asked on the dosbox forum about their svga_s3 video card not supporting 8-bit DAC.

https://www.vogons.org/viewtopic.php?t=108037

/cc @jayschwa

@glebm glebm requested a review from AJenbo September 1, 2025 16:23
@glebm glebm force-pushed the dos-vbe-rebase-pal branch from 73e65df to 816bfcd Compare September 1, 2025 16:31
@glebm glebm merged commit b55cac0 into dos-vbe-rebase Sep 1, 2025
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@glebm glebm deleted the dos-vbe-rebase-pal branch September 1, 2025 16:31
@AJenbo
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AJenbo commented Sep 1, 2025

6 colors per channel is also know commonly as 16bit colors, it's pretty decent and all that most GPUs supported at the time.

Edit: I'm being a bit inaccurate here, but they are close and possibly related.

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