From 7d55cce251611d694bd071740a06f3b73f18e19d Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Sun, 30 Oct 2022 17:05:28 +0300
Subject: [PATCH] Newer cjxl does not support stdin input

---
 img/bin/transcode-jpg.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/img/bin/transcode-jpg.sh b/img/bin/transcode-jpg.sh
index f974f16..b97ff1f 100755
--- a/img/bin/transcode-jpg.sh
+++ b/img/bin/transcode-jpg.sh
@@ -1,5 +1,7 @@
 #!/bin/sh -e
 
-jpegtran -optimize -progressive -perfect -copy all "$1" |
-    cjxl - "${1%.*}.jxl" -d 0 -e 9
+tmp=`mktemp`
+trap "rm -f $tmp.jpg" HUP PIPE INT QUIT TERM EXIT
+jpegtran -optimize -progressive -perfect -copy all "$1" > $tmp.jpg
+cjxl $tmp.jpg "${1%.*}.jxl" -d 0 -e 9 --lossless_jpeg=1
 [ -s "${1%.*}.jxl" ]
-- 
2.44.0