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[Emacs-diffs] master 53e8d7f: Recognize pngnq or pngnq-s9
From: |
Mark Oteiza |
Subject: |
[Emacs-diffs] master 53e8d7f: Recognize pngnq or pngnq-s9 |
Date: |
Wed, 14 Dec 2016 21:35:42 +0000 (UTC) |
branch: master
commit 53e8d7fb80d5c99b11906f100d9cb1ace358a0dc
Author: Mark Oteiza <address@hidden>
Commit: Mark Oteiza <address@hidden>
Recognize pngnq or pngnq-s9
* lisp/image-dired.el (image-dired-cmd-pngnq-program): Also consider
pngnq-s9 as a possible executable.
---
lisp/image-dired.el | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/lisp/image-dired.el b/lisp/image-dired.el
index 066a994..61cf89c 100644
--- a/lisp/image-dired.el
+++ b/lisp/image-dired.el
@@ -255,9 +255,13 @@ is replaced by the file name of the temporary file."
:type 'string
:group 'image-dired)
-(defcustom image-dired-cmd-pngnq-program (executable-find "pngnq")
+(defcustom image-dired-cmd-pngnq-program
+ (or (executable-find "pngnq")
+ (executable-find "pngnq-s9"))
"The file name of the `pngnq' program.
-It quantizes colors of PNG images down to 256 colors."
+It quantizes colors of PNG images down to 256 colors or fewer
+using the Neuquant procedure."
+ :version "26.1"
:type '(choice (const :tag "Not Set" nil) string)
:group 'image-dired)
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