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- Path: tank.news.pipex.net!pipex!demon!redrobe.demon.co.uk
- From: Mike@Redrobe.demon.co.uk (Mike)
- Newsgroups: comp.sys.amiga.programmer
- Subject: Re: Datatype write method?
- Date: 25 Jan 96 15:34:21 +0000
- Message-ID: <1172.6598T934T1099@Redrobe.demon.co.uk>
- References: <4b3uvv$8l5@tuegate.tue.nl> <4e07tf$oe2@sparcserver.lrz-muenchen.de> <4e56bj$9p3@news01.uni-trier.de>
- NNTP-Posting-Host: redrobe.demon.co.uk
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- X-Newsreader: THOR 2.22 (Amiga;TCP/IP)
-
-
- Hi, Hans-Joerg Friedenn , on 24-Jan-96 11:49:07 you scribbled....
- >CHRISTIAN BUCHNER (flowerp@ldvgpi26.eikon.e-technik.tu-muenchen.de) wrote:
- >: The DTM_WRITE method makes the superclass save the data in Amiga-Native
- >: format, e.g.
- >: 8SVX and ILBM.
-
- WRONG...it does this if the datatype in question doesn't support DTM_WRITE.
-
- none do yet though AFAIK
- >:
- >: No chance to make a subclass (e.g. WAVE datatype) save its data in WAVE
- >: format, sigh.
-
- This is the default behaviour if the WAVE.datatype supports DTM_WRITE (which
- it doesn't...so its passed back up to the supercalss (8SVX))
-
- Its a problem with the programmers/lack of documentation.
-
- >Just a guess: Shouldn't it be possible to have a class overload it's
- >superclass' method so that it would save its own format?
-
- See above.
-
- At the moment though there is no way to Load a JPEG into multiview and save it
- out as TIFF etc.. unless you rewrite multiview....
-
- >Regards, Hans-Joerg.
-
-
-
- Mike
-
- --
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- Mike Redrobe - Mike@Redrobe.demon.co.uk MikeRR on #Amiga
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