add jpeg compression alias

diff --git a/zsh/.zshrc b/zsh/.zshrc
index 11dc43a2b86ccbdaf02c074b5cbc2a9604b97b0f..96b81b522ab5b852e5b40b578f1b91b2c449366b 100755 (executable)
--- a/zsh/.zshrc
+++ b/zsh/.zshrc
@@ -55,3 +55,6 @@ tac () { /usr/bin/tac $@ | bat }
 
 # WolframScript alias
 alias wolf="wolframscript -code"
+
+# jpeg compression alias (usage: jcomp in.jpg out.jpg)
+alias jcomp="convert -strip -interlace Plane -gaussian-blur 0.05 -quality 85%"