stop mplayer helpers from consuming stdin, remove dependency on `at`

[serve0] / helpers / genmeta.sh

diff --git a/helpers/genmeta.sh b/helpers/genmeta.sh
index 4fa28e4b4427ebef56126135e841156d78098005..77d3ebff5456b92cada9e5013cd500a0499094b5 100755 (executable)
--- a/helpers/genmeta.sh
+++ b/helpers/genmeta.sh
@@ -8,7 +8,7 @@ if [ -r "$meta" ]; then
   description="$(sed -n '3,$p' "$meta")"
 fi
 
-mplayer --input=nodefault-bindings:conf=/dev/null -nosound -vo null -identify -frames 0 "$video" \
+echo '' |mplayer --input=nodefault-bindings -nosound -vo null -identify -frames 0 "$video" \
 | sort \
 | sed -rn 's:ID_LENGTH=(.*)(\..*)$:\1:p;
            s:ID_VIDEO_HEIGHT=(.*):\1:p;