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avatar_mr_lou

Same image for multiple platforms

Started by mr_lou, 19:38, 10 January 25

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arnoldemu

Quote from: mr_lou on 07:24, 27 January 25Did another version: Amstrad CPC MODE 0 interlaced.

I wonder what the cons are with interlaced images. The advantage of course is that we suddenly get a palette of 125 colours instead of 27. And I know that one con is that a lot (most?) emulators doesn't handle it that well, which is why many YouTube videos give a terrible impression.
What other cons are there?
The effect doesn't work on some modern televisions so if somebody is using a scart lead on a modern tv they'll not see the effect. I've tried it on my tv and only 1 colour out of each 2  was shown.

On an Amstrad monitor some colour combinations flicker more than others.

Does the tool allow various stipple patterns? There are some nice techniques on the C64 which have different stipple patterns that produce some nice colours.

My games. My Games
My website with coding examples: Unofficial Amstrad WWW Resource

eto

Quote from: mr_lou on 07:24, 27 January 25What other cons are there?
It's often terrible when using scan converters to connect the CPC to VGA/HDMI displays.

mr_lou

Well, the interlaced effect will obviously only work on a 50 hz display, since it switches colour 50 times per second.
So when using a modern LCD screen or a VGA/HDMI converter that changes the refresh rate to 60 hz, we're bound to have issues.

Same problem if doing a 50 fps video - and then upload to YouTube where everyone will watch it on their 60 hz monitor.
Do you need music for your Amstrad CPC game project?
Take a look at IndieGameMusic.com - that's where I put my tracks.

McArti0

#28
An LCD monitor displays interlacing nicely by itself.

To show a flicker on YouTube you have to decide on 50 or 60Hz and watch on such a monitor.



ps. Its not graber. I prepare this from few selected screenshots
CPC 6128, Whole 6128 and Only 6128, with .....
NewPAL v3 for use all 128kB RAM by CRTC as VRAM
One chip drver for 512kB extRAM 6128
TYPICAL :) TV Funai 22FL532/10 with VGA-RGB-in.

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