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dev/hwood/HWP_JPEG2000.lha

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Showing:m68k-amigaosppc-amigaosppc-morphosi386-arosi386-amithlonppc-warpupppc-powerupgeneric
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Short:Hollywood plugin for JPEG2000 images
Author:Andreas Falkenhahn
Uploader:andreas airsoftsoftwair de (Andreas Falkenhahn)
Type:dev/hwood
Version:1.2
Architecture:m68k-amigaos; ppc-amigaos; ppc-morphos; ppc-warpup; i386-aros
Date:2023-05-21
Download:http://aminet.net/dev/hwood/HWP_JPEG2000.lha - View contents
Readme:http://aminet.net/dev/hwood/HWP_JPEG2000.readme
Downloads:6363

This plugin enables Hollywood to load and save images in the JPEG2000 format.
See the readme file in the archive for copying and licensing conditions.

Usage is simple: Once this plugin has been installed, Hollywood will be able to
load *.jp2 and *.j2k images on the fly.

If you want to save images in the *.jp2 format, use the constant #IMGFMT_JP2
that
this plugin makes available once loaded. For example:

    SaveBrush(1, "test.jp2", 0, #IMGFMT_JP2, {Quality = 100})

Note that JPEG2000 differs from the original JPEG in lots of ways. Two important
differences are:

* JPEG2000 supports lossless compression: To use lossless compression, pass 100
  in the "Quality" tag.

* JPEG2000 supports alpha channel graphics: If you save a brush that has an
alpha
  channel using #IMGFMT_JP2, the JPEG2000 plugin will automatically create a JP2
  image with an alpha channel for you.

Builds of this plugin for other platforms (Microsoft Windows, macOS, Linux,
Android,
iOS, etc.) are available from the official Hollywood portal which is online at
http://www.hollywood-mal.com/


Contents of dev/hwood/HWP_JPEG2000.lha
PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[generic]                  939    1831  51.3% -lh5- f5aa May 21 12:42 JPEG2000_Plugin/COPYING
[generic]                  794    1864  42.6% -lh5- ff0c May 21 12:44 JPEG2000_Plugin/Install
[generic]                  307     544  56.4% -lh5- e49f Jul 10  2015 JPEG2000_Plugin/Install.info
[generic]                51879  106400  48.8% -lh5- a593 May 19 14:42 JPEG2000_Plugin/Plugins/m68k-amigaos/jpeg2000.hwp
[generic]                50860  102728  49.5% -lh5- bd22 May 19 14:43 JPEG2000_Plugin/Plugins/m881-amigaos/jpeg2000.hwp
[generic]                76871  158488  48.5% -lh5- 73e0 May 19 14:55 JPEG2000_Plugin/Plugins/ppc-amigaos/jpeg2000.hwp
[generic]                70660  129268  54.7% -lh5- 2ed9 May 19 14:31 JPEG2000_Plugin/Plugins/ppc-morphos/jpeg2000.hwp
[generic]                65837  145632  45.2% -lh5- 8b15 May 19 14:43 JPEG2000_Plugin/Plugins/ppc-warpup/jpeg2000.hwp
[generic]                66872  134428  49.7% -lh5- 0eb1 May 19 14:11 JPEG2000_Plugin/Plugins/x86-aros/jpeg2000.hwp
[generic]                 1372    3041  45.1% -lh5- 2f05 May 21 12:54 JPEG2000_Plugin/ReadMe
[generic]                  314     836  37.6% -lh5- 5ea4 Jul 10  2015 JPEG2000_Plugin/ReadMe.info
[generic]                  280     628  44.6% -lh5- 05fd Jul 10  2015 JPEG2000_Plugin.info
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total        12 files  386985  785688  49.3%            May 22 05:41

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