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wmaker/wrlib
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David Maciejak 7cfdf6bd68 WRaster: add function to save image in memory 
This patch adds the RSaveRawImage() function to the WRaster lib
to be able to save image structure in memory.
The WRaster lib version is bumped.
2026-01-17 22:03:09 +00:00
..
po
WRaster: Add optional support to JPEG XL
2025-12-27 19:48:37 +00:00
tests
Remove trailing whitespace.
2020-04-09 14:28:09 +01:00
alpha_combine.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
AUTHORS
Initial revision
1998-09-29 22:36:29 +00:00
ChangeLog
WRaster: add function to save image in memory
2026-01-17 22:03:09 +00:00
color.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
context.c
WRaster: Improve error messages to provide useful information to user
2021-05-18 17:49:17 +01:00
convert.c
Coverity: fix WRaster convert uninitialized scalar variable
2023-03-03 14:15:19 +00:00
convert.h
wrlib: Added clean-up of library internals in 'RShutdown'
2014-05-09 01:11:31 +01:00
convolve.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
COPYING
Remove trailing whitespace.
2020-04-09 14:28:09 +01:00
draw.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
flip.c
Update file headers year copyright
2023-03-12 09:44:10 +00:00
gradient.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
imgformat.h
WRaster: add function to save image in memory
2026-01-17 22:03:09 +00:00
INSTALL
Initial revision
1998-09-29 22:36:29 +00:00
load_gif.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
load_jpeg.c
WRaster: Avoid undefined setjmp() behavior with libjpeg
2023-02-19 10:10:41 +00:00
load_jxl.c
WRaster: Add optional support to JPEG XL
2025-12-27 19:48:37 +00:00
load_magick.c
Update file headers year copyright
2023-03-12 09:44:10 +00:00
load_png.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
load_ppm.c
Update file headers year copyright
2023-03-12 09:44:10 +00:00
load_tiff.c
WRaster: Avoid types deprecated with libtiff 4.3
2023-02-15 11:24:09 +00:00
load_webp.c
Fix spelling errors
2024-11-10 16:59:03 +00:00
load_xpm_normalized.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
load_xpm.c
Update file headers year copyright
2023-03-12 09:44:10 +00:00
load.c
WRaster: add function to save image in memory
2026-01-17 22:03:09 +00:00
Makefile.am
WRaster: Add optional support to JPEG XL
2025-12-27 19:48:37 +00:00
misc.c
WRaster: Made a few messages translatable
2021-05-18 17:49:17 +01:00
NEWS
Update news and changelog files
2023-03-07 17:31:07 +00:00
raster.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
README
Remove trailing whitespace.
2020-04-09 14:28:09 +01:00
rotate.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
rotate.h
wrlib: move fixed angle rotation code to dedicated functions
2014-07-06 01:07:55 +01:00
save_jpeg.c
WRaster: add function to save image in memory
2026-01-17 22:03:09 +00:00
save_png.c
WRaster: add function to save image in memory
2026-01-17 22:03:09 +00:00
save_xpm.c
WRaster: add functions to save image on disk
2023-03-02 10:23:47 +00:00
save.c
WRaster: add function to save image in memory
2026-01-17 22:03:09 +00:00
scale.c
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
scale.h
wrlib: add explicit type definition in API to allow compiler Type Checks (1/3)
2014-06-15 19:45:20 +01:00
TODO
- removed hermeslib dependancy
2002-09-30 12:39:22 +00:00
wr_i18n.h
WRaster: Create header for i18n helper functions
2021-05-18 17:49:17 +01:00
wraster.h.in
WRaster: add function to save image in memory
2026-01-17 22:03:09 +00:00
xpixmap.c
WRaster: Made a few messages translatable
2021-05-18 17:49:17 +01:00
xutil.c
Fix spelling errors
2024-11-10 16:59:03 +00:00
xutil.h
wrlib: new headers to contain definition of internal stuff
2014-06-15 19:45:20 +01:00

README 

WindowMaker raster graphics library

This library is used to manipulate images and convert them to
a format that can be displayed through the X window system.
Read the wraster.h header for an idea of what is available


This Library is LGPL and
Copyright (c) Alfredo K. Kojima <kojima@inf.ufrgs.br>


The following environment variables control some parameters:

RIMAGE_CACHE <integer>

Is the maximum number of images to store in the internal cache.
Default is 8

RIMAGE_CACHE_SIZE <integer>

Is the size of the biggest image to store in the cache.
Default is 4k (64x64)



Porting
=======

It should be fairly easy to port it to other environments
(svgalib, libggi etc), probably only requiring wraster.h,
context.c and convert.c to be changed. Note that the X specific
code should be disabled in that case, including support for libXpm.
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