first commit

external/config/desktop/buster/environments/lxde/debian/postinst

@@ -0,0 +1,5 @@
+# overwrite stock lightdm greeter configuration
+if [ -d /etc/orangepi/lightdm ]; then cp -R /etc/orangepi/lightdm /etc/; fi
+
+# Disable Pulseaudio timer scheduling which does not work with sndhdmi driver
+if [ -f /etc/pulse/default.pa ]; then sed "s/load-module module-udev-detect$/& tsched=0/g" -i  /etc/pulse/default.pa; fi