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- Path: news.connectnet.com!usenet
- From: jtara@connectnet.com (Jon Tara)
- Newsgroups: comp.graphics.algorithms,comp.lang.c++,comp.os.ms-windows.programmer.graphics,comp.os.ms-windows.programmer.multimedia,comp.os.ms-windows.programmer.win32
- Subject: Re: IJG JPEG Engine and Win32
- Date: Wed, 10 Jan 1996 08:39:00 GMT
- Organization: CONNECTnet Internet Network Services (service provider)
- Message-ID: <30f378d9.15852447@news.connectnet.com>
- References: <4cemir$6vb@redstone.interpath.net> <TGL.96Jan3202549@netcom21.netcom.com> <TGL.96Jan8083559@netcom23.netcom.com> <4crnpl$k49@redstone.interpath.net>
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- fortunat@interpath.com (Jumpstile Turner) wrote:
-
- > Incidently, I changed (and have been changing) a lot of stuff over
- >to Win32 API calls, memory and file handling. It sure seems a lot
- >faster now as opposed to using the standard C stuff, but this might be
- >my imagination.
-
- The right way to do this is to write your own source and destination
- drivers. I wrote a pair to read and write from/to MFC CArchives, and
- used this to integrate it into a JPEGImage class that I plugged into
- the Image clases from Barkakati's _Visual C++ Developer's Guide_.
-
- This is a pretty slick way to go - I can just JPEGimage->serialize()
- onto a TCP connection! Using the MFC 4.0 CSocket class, it only takes
- a couple of lines of code to open a CSocket, open a CArchive onto the
- CSocket, and then serialize the image. Poof! It shows up on my little
- Perl server at the other end. (And will start showing up on my web
- site, once I write the buffering code into the Perl program and the
- NSAPI function to read it from the memory buffers...)
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