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util/libs/jpeglibrary.lha

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Showing:m68k-amigaosppc-amigaosppc-morphosi386-arosi386-amithlonppc-warpupppc-powerupgeneric
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Short:V6.2a shared library to load/save jpegs
Author:paulhuxham at yahoo.com (Paul Huxham)
Uploader:adr baud de (Andreas Mayer-Gürr)
Type:util/libs
Replaces:util/libs/jpeglibrary50.lha
Architecture:m68k-amigaos; ppc-warpup
Date:2001-07-05
Download:http://aminet.net/util/libs/jpeglibrary.lha - View contents
Readme:http://aminet.net/util/libs/jpeglibrary.readme
Downloads:4171

For anyone who wants to use/manipulate jpeg files in their own
applications, this library makes it very easy.

jpeg.library is a shared library that can be used to examine, load and save
jpeg images. You can have multiple jpegs objects (load/save), supports all
the standard jpeg quality and smoothing parameters and can scale loaded
images (smaller). Jpeg image data can reside on disk or in memory. You can
read and write application markers with simple tags, or read/write X and Y
aspect ratios/densities in a standard Adobe application marker.

Example programs included.

Version 6.2a adds the following features:

* Full application marker support. Markers may be read and written, or just
copied from a decompression stream to a compression stream.

* Read and write the X and Y aspect ratio to/from standard Adobe markers
(the defacto standard for storing this information).

* Library calls are provided to manipulate a stream's markers, or you may
manipulate the linked list of markers yourself (example code provided).

* Fixes a bug resulting in a small memory loss if an allocate of a
de/compression object fails.

* WarpUp version by Oliver Roberts.

* Preferences program for applications to control how often progress
callbacks are called.

** This software is based in part on the work of the Independent JPEG
Group.

For the latest version of jpeg.library check the home page at:

http://mafeking.scouts.org.au/steeplesoftware

© 1998, 1999, 2000, 2001 Paul Huxham


Contents of util/libs/jpeglibrary.lha
 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                 1813    2724  66.6% -lh5- ef8e Jan 13  2001 jpeg.library.info
[generic]                 1813    2724  66.6% -lh5- d639 Apr 15  2000 jpeg.library/dev.info
[generic]                 7672   28020  27.4% -lh5- 6e41 Jan  3  2001 jpeg.library/dev/autodocs/jpeg.autodoc
[generic]                  153     200  76.5% -lh5- 5549 May 27  2001 jpeg.library/dev/developer.readme
[generic]                 1453    2570  56.5% -lh5- 91bc Apr 15  2000 jpeg.library/dev/developer.readme.info
[generic]                 6273    9996  62.8% -lh5- c496 Aug 17  2000 jpeg.library/dev/examples/copy_markers/copymarkers
[generic]                 1846    5697  32.4% -lh5- 2dc4 Aug 17  2000 jpeg.library/dev/examples/copy_markers/main.c
[generic]                  182     250  72.8% -lh5- 617c Aug 17  2000 jpeg.library/dev/examples/copy_markers/smakefile
[generic]                 4902    7552  64.9% -lh5- 2469 Aug 17  2000 jpeg.library/dev/examples/load_async/loadasync
[generic]                 1951    5366  36.4% -lh5- f1e7 Aug 17  2000 jpeg.library/dev/examples/load_async/main.c
[generic]                  176     234  75.2% -lh5- 40fa Aug 17  2000 jpeg.library/dev/examples/load_async/smakefile
[generic]                 4899    7544  64.9% -lh5- 126a Aug 17  2000 jpeg.library/dev/examples/load_file/loadfile
[generic]                 1938    5340  36.3% -lh5- 392d Aug 17  2000 jpeg.library/dev/examples/load_file/main.c
[generic]                  171     233  73.4% -lh5- 77e9 Aug 17  2000 jpeg.library/dev/examples/load_file/smakefile
[generic]                 5737    9008  63.7% -lh5- 6d95 Aug 17  2000 jpeg.library/dev/examples/load_markers/loadmarkers
[generic]                 1007    2443  41.2% -lh5- d3f4 Aug 17  2000 jpeg.library/dev/examples/load_markers/main.c
[generic]                  175     236  74.2% -lh5- 826b Aug 17  2000 jpeg.library/dev/examples/load_markers/smakefile
[generic]                 4995    7720  64.7% -lh5- 669c Aug 17  2000 jpeg.library/dev/examples/load_mem/loadmem
[generic]                 2129    6467  32.9% -lh5- 80ae Aug 17  2000 jpeg.library/dev/examples/load_mem/main.c
[generic]                  171     232  73.7% -lh5- 7c2d Aug 17  2000 jpeg.library/dev/examples/load_mem/smakefile
[generic]                  895    2212  40.5% -lh5- 57f2 Aug 17  2000 jpeg.library/dev/examples/read_density/main.c
[generic]                 4319    6616  65.3% -lh5- 02af Aug 17  2000 jpeg.library/dev/examples/read_density/readdensity
[generic]                  177     236  75.0% -lh5- f304 Aug 17  2000 jpeg.library/dev/examples/read_density/smakefile
[generic]                 1660    4951  33.5% -lh5- 0120 Aug 17  2000 jpeg.library/dev/examples/save_file/main.c
[generic]                 4735    7336  64.5% -lh5- 41b7 Aug 17  2000 jpeg.library/dev/examples/save_file/savefile
[generic]                  172     233  73.8% -lh5- d76f Aug 17  2000 jpeg.library/dev/examples/save_file/smakefile
[generic]                 1755    5238  33.5% -lh5- 60a1 Aug 17  2000 jpeg.library/dev/examples/save_markers/main.c
[generic]                 4923    7648  64.4% -lh5- 00d9 Aug 17  2000 jpeg.library/dev/examples/save_markers/savemarkers
[generic]                  176     236  74.6% -lh5- 6bf2 Aug 17  2000 jpeg.library/dev/examples/save_markers/smakefile
[generic]                 1276    3788  33.7% -lh5- be55 Aug 17  2000 jpeg.library/dev/examples/save_mem/main.c
[generic]                 4580    7068  64.8% -lh5- 6876 Aug 17  2000 jpeg.library/dev/examples/save_mem/savemem
[generic]                  172     232  74.1% -lh5- fbad Aug 17  2000 jpeg.library/dev/examples/save_mem/smakefile
[generic]                 1650    4962  33.3% -lh5- 1f1c Aug 17  2000 jpeg.library/dev/examples/write_density/main.c
[generic]                  179     237  75.5% -lh5- 18a1 Aug 17  2000 jpeg.library/dev/examples/write_density/smakefile
[generic]                 4753    7384  64.4% -lh5- 993c Aug 17  2000 jpeg.library/dev/examples/write_density/writedensity
[generic]                  168     426  39.4% -lh5- 5cc0 Aug 20  2000 jpeg.library/dev/fd/jpeg.fd
[generic]                  847    2301  36.8% -lh5- 77c6 Aug 20  2000 jpeg.library/dev/includes/imageio/imagegeneric.h
[generic]                 3163   10936  28.9% -lh5- d1b4 Aug 20  2000 jpeg.library/dev/includes/jpeg/jpeg.h
[generic]                  172     517  33.3% -lh5- 1704 Aug 20  2000 jpeg.library/dev/includes/jpeg/jpeg_pragmas.h
[generic]                  301    1448  20.8% -lh5- dce6 Aug 20  2000 jpeg.library/dev/includes/jpeg/jpeg_protos.h
[generic]                  257     468  54.9% -lh5- 9407 Aug 20  2000 jpeg.library/dev/lib/jpeg.lib
[generic]                  877    1680  52.2% -lh5- 4017 Jul  1  2001 jpeg.library/Readme
[generic]                 1452    2570  56.5% -lh5- b781 Apr 15  2000 jpeg.library/Readme.info
[generic]                 1812    2724  66.5% -lh5- da78 Aug 20  2000 jpeg.library/usr.info
[generic]                 1964    6184  31.8% -lh5- e6ee Jul  4  2001 jpeg.library/usr/Install-jpeglibrary
[generic]                 1861    2704  68.8% -lh5- 720a Aug 20  2000 jpeg.library/usr/Install-jpeglibrary.info
[generic]                45414   79480  57.1% -lh5- 2259 Aug 20  2000 jpeg.library/usr/Libs/jpeg.library_020881
[generic]                48582   85780  56.6% -lh5- 105b Aug 20  2000 jpeg.library/usr/Libs/jpeg.library_020std
[generic]                44782   78108  57.3% -lh5- 2f22 Aug 20  2000 jpeg.library/usr/Libs/jpeg.library_040881
[generic]                47741   84156  56.7% -lh5- 3b90 Aug 20  2000 jpeg.library/usr/Libs/jpeg.library_040std
[generic]                44712   77808  57.5% -lh5- e3ec Aug 20  2000 jpeg.library/usr/Libs/jpeg.library_060881
[generic]                47841   84104  56.9% -lh5- 9eab Aug 20  2000 jpeg.library/usr/Libs/jpeg.library_060std
[generic]                52071  119160  43.7% -lh5- 341e May 27  2001 jpeg.library/usr/Libs/jpeg.library_wos
[generic]                 1814    2724  66.6% -lh5- 1498 Aug 20  2000 jpeg.library/usr/Prefs.info
[generic]                  169     227  74.4% -lh5- 6772 Jan  3  2001 jpeg.library/usr/Prefs.readme
[generic]                 1452    2570  56.5% -lh5- a9e9 Aug 20  2000 jpeg.library/usr/Prefs.readme.info
[generic]                23623   30916  76.4% -lh5- 5b60 Jan  3  2001 jpeg.library/usr/Prefs/JpegLibrary
[generic]                  489    1078  45.4% -lh5- 0fce Aug 20  2000 jpeg.library/usr/Prefs/JpegLibrary.ct
[generic]                 1449    3360  43.1% -lh5- 6b4a Jan  3  2001 jpeg.library/usr/Prefs/JpegLibrary.guide
[generic]                 1558    2464  63.2% -lh5- cf8d Aug 20  2000 jpeg.library/usr/Prefs/JpegLibrary.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        60 files  455449  846826  53.8%            Jul  5  2001

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