laptop-mode daemon segfaults + kernel error spam when on batery

[distro-setup] / ffs

diff --git a/ffs b/ffs
index 4ffb0a0f6e184b23acba9108e1821247c7498b69..fe42908750b636051efe1ba9d2393b89d95f94e3 100755 (executable)
--- a/ffs
+++ b/ffs
@@ -37,14 +37,16 @@ trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" exit status: $?, PIPESTATUS: ${P
 
 usage() {
   cat <<EOF
-Usage: ${0##*/} [OPTIONS] [sysops|tech|staff]
-3 mountpoints: fsf-sysops (default, public), fsf (all staff), fsf-tech (tech team)
+Usage: ${0##*/} [OPTIONS] [sysops|tech|staff|test]
+
+arg is icecast mountpoint suffix, except staff removes suffix.
 
 -d    debug.
 -r RESOLUTION_TYPE
    full: full screen even high resolution.
    tall (default): half screen.
    quarter: self evident
+-l   loud/listen. Start unmuted. Usually for testing.
 -u    Undelayed. Removes 5 second video delay, and about 4 second audio delay.
 -w    do not launch watch of stream
 
@@ -70,9 +72,10 @@ debug=false
 delay=true
 loglevel=fatal
 watch=true
+volume=0
 fullscreen=false
 tall=true
-temp=$(getopt -l help hdr:uw "$@") || usage 1
+temp=$(getopt -l help hdlr:uw "$@") || usage 1
 eval set -- "$temp"
 while true; do
   case $1 in
@@ -82,6 +85,9 @@ while true; do
       loglevel=info
       ffp_args+=(-d)
       ;;
+    -l)
+      volume=1
+      ;;
     -r)
       case $2 in
         tall)
@@ -113,17 +119,24 @@ while true; do
 done
 
 mount_suffix=-sysops
-case $1 in
-  sysops|tech)
-    mount_suffix=-$1
-    ;;&
-  tech)
-    delay=false
-    ;;
-  staff)
-    mount_suffix=
-    ;;
-esac
+if [[ $1 ]]; then
+  case $1 in
+    sysops|tech)
+      mount_suffix=-$1
+      ;;&
+    tech)
+      delay=false
+      ;;
+    staff)
+      mount_suffix=
+      ;;
+    *)
+      echo "error: unexpected \$1: $1" >&2
+      exit 1
+      ;;
+  esac
+  ffp_args+=($1)
+fi
 
 if $delay; then
   # 2500 gets us around a 4 second delay, up from 1.5s.
@@ -230,7 +243,7 @@ opts=(
   #
   # man page say zmq url default includes "localhost", but specifying a
   # localhost url caused an error for me.
-  -filter_complex "[0]azmq,volume=precision=fixed: volume=0 [vol0];
+  -filter_complex "[0]azmq,volume=precision=fixed: volume=$volume [vol0];
 [1]azmq='b=tcp\://127.0.0.1\:5556',volume=precision=fixed: volume=0 [vol1];
 [vol0][vol1] amerge=inputs=2;
 [2]zmq='b=tcp\://127.0.0.1\:5557',drawbox=color=0x262626,drawtext=fontsize=90: fontcolor=beige: x=40: y=40: text=''${delay_arg}[out]"
@@ -333,7 +346,7 @@ if [[ $mount_suffix == -sysops ]]; then
   touch $HOME/.iank-stream-on
 fi
 
-echo true >$HOME/.iank-stream-muted
+echo $volume >$HOME/.iank-stream-muted
 
 ffmpeg "${opts[@]}" &
 if $watch; then