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Article #31269loading standard jpg files is a trivial (coding problem) with QuickTime...
From: Thomas Poff
Date: Fri, 20 May 1994 21:26
Date: Fri, 20 May 1994 21:26
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1686 bytes
Quicktime can do decompression of jpeg images... however as I've found in the past they (the images) have to have a PICT header in order to do it. JPEG files on the Macintosh are just standard JPEG files with a (short and mellow) PICT header on top of them. I've hacked the header out of jpeg pict files using a text editor (on a machine running NeXTStep) and never had any problem loading those files on a machine that knows neither (a) what Quicktime is and (b) what PICT files are. (Well, the (a) case is about to change but anyway I'm digressing...) Thus, I'd suspect that there may be some truth to the rumor that Authorware can load standard jpg files somehow... since implementing this functionality on the Macintosh is simply trivial. :-) Would someone like to tell us how to load jpeg files in Authorware on the Macintosh assuming it _is_ possible? --thomas-- thomas@goldleaf.com (NeXTMail okay)
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Date: Fri, 20 May 1994 14:26:43 -0700
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From: Thomas Poff <goldleaf!thomas@NNTP.CRL.COM>
Subject: loading standard jpg files is a trivial (coding problem) with
QuickTime...
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