Commit bd5c17e9e90786907a851a5f98c910392b5e620a
Parent: 58bc84a66b706353e96fae77e8b5852b1d84345b
Author: mcol <mcol@posteo.net>
Date: 2020-08-04 20:41:51 +0100
Committer: mcol <mcol@posteo.net>
Committed: 2020-08-04 20:41:51 +0100

add some useful ffmpeg funcs

functions.zsh Modified

@@ -57,3 +57,11 @@
     #eval printf \"x1b[38\;2\;$(printf "\$((16#%s));\$((16#%s));\$((16#%s))\n" $(echo ${1//#} | fold -w2))m\"  # <- works up to leading escape
     eval printf \\\\\"x1b[48\;2\;$(printf "\$\(\(16#%s\)\);\$\(\(16#%s\)\);\$\(\(16#%s\)\)\n" $(echo ${1//#} | fold -w2))m\"
 }
+
+avi_to_mp4() {
+    ffmpeg -i $1 -c:v libx264 -preset slow -crf 19 -c:a libvo_aacenc -b:a 128k $2
+}
+
+rec_screen() {
+    ffmpeg -f x11grab -y -r 30 -s 1920x1080 -i :0.0 -vcodec huffyuv out.mp4
+}