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Atari demoscene BBS
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Posted by: dml
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Jan,19.2013-13:27
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Hi
This is my first post here and sorry to say I'm scrounging for advice on c2p!
I'm trying to improve - maybe even finish BadMood/Doom for the Falc and have been testing 8bit modes as well as TC. When I originally started on BadMood I discounted c2p as too expensive but I'm looking at it again in case I've missed some crazy new developments since then :) I had my own rout but it was made for '040 and it seems pointless reworking that when a better 030 version must exist.
So I cobbled together an 8bit version of the BM renderer last night and plugged in a decent looking c2p rout I was able to find ('c2p1x1_8.s 8-plane c2p by Mikael Kalms'). Strangely it didn't work 'out of the box' due to a short branch not being short... easily fixed but curious...
I did a quick test and found the c2p time quite heavy - somewhere between 65 and 85ms for 168 lines (?) I don't put a lot of faith in that measurement though - the method I used was contrived from other info I collected and worked back manually.
So it would be useful to know how many milliseconds a good c2p would normally take for 320x200 on a stock Falc at 16MHz? That would be enough info for me to decide if it's worth looking more at this or just putting the idea aside.
Regards to all
d.m.l
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Topic
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Posted by
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Date
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c2p
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dml
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Jan,19.2013-13:27
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Re: c2p
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mikro
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Jan,19.2013-23:28
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Re: c2p
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dml
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Jan,20.2013-00:03
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What's the anti-troll code?
That's your personal code to be able to add comments and messages on the dhs.nu site.
Don't have a code or forgot it? Fix it here.
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