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MPEG2视频编解码程序

                         MPEG2DEC.EXE / MPEG2ENC.EXE
                         ===========================
                MPEG-2 Encoder / Decoder, Version 1.1, June 1994

                        MPEG Software Simulation Group
                             ([e-mail])


This archive contains precompiled executables of mpeg2encode and
mpeg2decode (without graphics support) for MSDOS. The programs are
mpeg2enc.exe and mpeg2dec.exe. They require at least a '386, for
mpeg2enc.exe a '387 is strongly recommended.

For usage of the programs refer to the documentation in the source code
distribution which is available via anonymous ftp from:

ftp.netcom.com:/pub/cfogg/mpeg2/mpeg2codec_v1.1.tar.gz

The programs may need up to 2-3 MB of RAM to run without paging. Don't
reserve all your free memory for a RAMDISK or EMS. This could drastically
reduce performance.

If the programs complain about the CPU not being in real mode, you have
an EMS emulator installed with the option -noems. You need to remove
this option.

If the programs exit with a 'malloc failed' error message you don't
have enough RAM available. In this case make sure the environment
variable GO32TMP points to a directory on your hard disk with sufficient
room for the paging file.

If you don't have a math coprocessor, you have to enter

  set go32=emu c:\mpeg2\emu387

replacing the path with the appropriate one for your installation. This
activates an emulator for floating-point instructions. In this case the
encoder runs about 10 times slower than with a '387.

The programs in this archive are compiled with GNU gcc into 32 bit flat
memory code and therefore need a 32 bit DOS extender to run under MSDOS.
The .exe files include the DOS extender GO32 (version 1.11maint5) by
DJ Delorie. Sources and executables of the complete development system
(DJGPP) can be obtained from:

File location:

    host:      omnigate.clarkson.edu
    login:     ftp
    password:  send your e-mail address
    directory: ~ftp/pub/msdos/djgpp

Acknowledgements:

DJGPP is

   Copyright (C) DJ Delorie
                 24 Kirsten Ave
                 Rochester NH  03867-2954

This product includes software developed by the University of California,
Berkeley and its contributors.