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mist-devel / mist-binaries

Firmware and core binaries for the MIST board
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Amiga AGA: support for higher resolutions. #4

Closed sorgelig closed 8 years ago

sorgelig commented 8 years ago

I've thought in scandoubler mode i will get progressive mode from "Laced" modes in Workbench, but to my surprise i still see flickering screen. Why don't convert interlaced modes into progressive while using scandoubler? And what stops Amiga AGA using higher VGA modes since MIST natively support VGA?

ghost commented 8 years ago

The scandoubler needs to store a full frame buffer for the deinterlaced mode for this to work. 2 line scandoubling doesn't work for deinterlacing because adjacent lines are a frame apparr

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On 9 Jan 2016, at 17:06, sorgelig notifications@github.com wrote:

I've thought in scandoubler mode i will get progressive mode from "Laced" modes in Workbench, but to my surprise i still see flickering screen Why don't convert interlaced modes into progressive while using scandoubler? And what stops Amiga AGA using higher VGA modes since MIST natively support VGA?

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ghost commented 8 years ago

Appart even. Damn autocorrect

sorgelig commented 8 years ago

If i remember correct I was using progressive modes on A1200 with Amiga monitor. So, at least can enable those hires progressive modes in WB.

harbaum commented 8 years ago

The progressive modes are present in the 1.2 core and they do work. Just today I submitted a fix for the osd in these "productivity modes".