StripJPEG
Strips proprietary headers from JFIF-JPEG files
Short: Strips proprietary headers from JFIF-JPEG files
Author: Andreas_Kleinert@t-online.de
Uploader: Andreas_Kleinert t-online de
Type: gfx/misc
Replaces: StripAOL.lha
Architecture: m68k-amigaos
Some people reported problems with loading various
JPEG (JFIF) files, which they had received as email
attachment (or otherwise).
It seems that the online service provider AOL does use
a proprietary additional header for email attachments,
which makes it impossible for some (most) JPEG readers
to recognize AND decode the resulting modified JFIF files.
The file structure for example could look like this:
[ AOL JPEG8BIM header ]
[ Photshop 3.0 preview JFIF ]
[ Photshop 4.0 main JFIF ]
On the other hand, some Mac written JPEG files do look
quite similar:
[ MAC header ]
[ JPEG8BIM header ]
[ Photshop 3.0 preview JFIF ]
[ main JFIF with "AppleMark" ]
Anyway - let it be AOL or MacBinary:
I've written a small utility called "StripJPEG",
which does (at least it should, otherwise please
feel free to report bugs) strip that proprietary
JPEG headers from the files.
Usage: StripJPEG infile outfile
If you encounter files, which are not yet recognized,
feel free to report (and/or modify the source and
send me the result).
--
All mentioned trademarks are subject to their owners.
Gratis
Desde el Amiga: abre Hangar y busca StripJPEG.
| Autor | Andreas_Kleinert@t-online.de |
|---|---|
| Categoría | gfx/misc |
| Tamaño | 8 KB |
| Para | m68k-amigaos |
| Origen | Aminet |