deri pushed a commit to branch master
in repository groff.
commit 8fe01938709e7abc97600f56407544f42566c65f
Author: Deri James <[email protected]>
AuthorDate: Tue Aug 20 15:23:41 2024 +0100
Add ChangLog entry
---
ChangeLog | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index fcda7ab37..3b50591a7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,31 @@
+2024-06-22 Deri James <[email protected]>
+
+ Currently gropdf supports the inclusion of pdf files as
+ separate images, now many other image formats are supported.
+ The pdf standard requires programs which process pdfs to
+ handle embedded jpegs, and from version 1.5 jpeg2000 images
+ are handled natively as well. (Current gropdf produces pdfs
+ which conform to version 1.7).
+
+ The pdf standard supports a raw format with separate channels
+ (RGB/CMYK/Grey) in 8/16/32 bit formats. This is used for
+ other image formats. If there is a transparency channel it is
+ converted to an 8-bit soft mask for the image.
+
+ * src/devices/devpdf/gropdf.pl: add code to \X'pdf: pdfpic’
+ to handle other image types, not just pdfs.
+
+ * man/groff_tmac.5.man: document changes to PDFPIC macro.
+
+ * src/devices/devpdf/gropdf.1.man: explain use of \X'pdf:
+ pdfpic ...'
+
+ * tmac/pdfpic.tmac: expand the PDFPIC macro to handle
+ multiple image formats, not just embedding pdfs.
+
+ Feature added by commit #77e43d8c6
+ See https://savannah.gnu.org/bugs/?66114
+
2024-08-19 G. Branden Robinson <[email protected]>
* font/devcp1047/*: Recursively delete.
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