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- Newsgroups: comp.sys.amiga.programmer
- References: <19960402.E102458.3A23@hydra.zrz.tu-berlin.de> <jdjspemr5dk.fsf@hyppynaru.cs.hut.fi> <43317@lyssa.owl.de> <4l5c6g$hqp@sunsystem5.informatik.tu-muenchen.de>
- From: "Matthias Scheler" <tron@lyssa.owl.de>
- Date: Thu, 18 Apr 1996 20:05:32 +0200
- Distribution: inet
- Subject: Re: Sense of V43 picture.datatype ?
- Message-ID: <43928@lyssa.owl.de>
- Organization: Private Internet Ostwestfalen-Lippe
-
- Juergen "Rally" Fischer wrote in comp.sys.amiga.programmer about "Re: Sense
- of V43 picture.datatype ?":
- > either they are quite general c2p/p2c routines
-
- 2.) is done by the ZGIF's datatype highly optimized c2p routine.
-
- 3.) is probably done with graphics.library/ReadPixelLine().
-
- > ... or it's a very big pic ;)
-
- 1024x768
-
- > In the 15sec case, will both 2.) and 5.) be done in chipmem ?
-
- Yes.
-
- > I guess c2p is not that much work compared to picture uncompression ?
-
- My "gif.datatype" is written in C and probably not as fast at decompression
- as the ZGIF datatype. So a V43 optimized ZGIF datatype would be even faster.
-
- --
- Matthias Scheler
- tron@lyssa.owl.de
-
-