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WRaster: add functions to save image on disk

This patch adds the RSaveTitledImage() function to the WRaster lib
to be able to save file on disk either as a PNG or a JPEG file.
Those two formats depends on optional external libs.
The function can take an optional title/comment which will
be save inside the file.

The WRaster lib and header versions are bumped.
This commit is contained in:
David Maciejak
2023-03-01 20:36:09 +08:00
committed by Carlos R. Mafra
parent 3cc5808dcd
commit c8883fdbb0
10 changed files with 286 additions and 16 deletions

View File

@@ -1,8 +1,19 @@
** API and ABI modifications since wmaker 0.92.0
** API and ABI modifications
----------------------------------------------------
Sat 25 Feb 2023
RSaveImage: Improved
Able to save image on disk as PNG or JPEG file
RSaveTitledImage: Added
Image title can be set on the image to be saved
----------------------------------------------------
Since wmaker 0.92.0
RLightImage: ADDED
----------------------------------------------------
Sat Apr 21 09:12:09 EEST 2001 -Dan