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- Path: Norway.EU.net!usenet
- From: patrick.hanevold@login.eunet.no (Patrick Hanevold)
- Newsgroups: comp.sys.amiga.programmer
- Subject: Re: doubling pixels horizontally
- Date: 20 Feb 1996 06:45:02 GMT
- Organization: EUnet Norway
- Message-ID: <1211.6624T402T1747@login.eunet.no>
- References: <199602191158.23675.maud.ifi.uio.no@ifi.uio.no>
- NNTP-Posting-Host: pc5.asker-pm2-1.eunet.no
- X-Newsreader: THOR 2.22 (Amiga;TCP/IP)
-
-
- >> >BTW: I use 4 blits.
- >> What do John and me use then? :)
- >Ofcourse all 3 of us wrote the routines together.
- John didnt write too much though. :)
- (Hi John. You lazy pig. Hmm.. this mesage will propably be gone long before
- hes finish playing wipeout. :)
-
- >> What the heck is this??? I didnt wrote this!! I certantly wouldnt do a read
- >> right after a chip write. Bad boy! Bad boy Ludvig. :)
-
- >I explained below when I wrote the article! :-)
-
- >There ws no point in including a 4-5 pages long messy asm source with
- >optimizations for memory access and cache.
- >
-
- Its more optimized than messy. =)
-
- >> >As you probably have noticed the example is not optimised for
- >> >memory-access, but the purpose was just to show what I meant by 48 cycles.
- >> Hmm.. OK then..
-
- >BTW:
-
- >I have made example sources with small comments on all the parts of our
- >chunky2planar version now. (CPU passes, blitter passes with(or without)
- >dither, copper etc) I only have to write a small doc-file explaining the hole
- >thing, so the c2p routine can be released this week! :-)
-
- Nice, to be continued on the phone.
-
- <sb>Patrick Hanevold - Virtual Reality developer
- <sb>patrick.hanevold@login.eunet.no
- <sb>Amiga and official Be developer
-
-