mainly minor fixes

[distro-setup] / ffs

diff --git a/ffs b/ffs
index d6dc01ff07018546a282f57a782bd52aa6168ccb..fe42908750b636051efe1ba9d2393b89d95f94e3 100755 (executable)
--- a/ffs
+++ b/ffs
@@ -37,12 +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.
--f    Stream full screen even high resolution.
--t    Stream tall half screen
+-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
 
@@ -68,9 +72,10 @@ debug=false
 delay=true
 loglevel=fatal
 watch=true
+volume=0
 fullscreen=false
-tall=false
-temp=$(getopt -l help hdftuw "$@") || usage 1
+tall=true
+temp=$(getopt -l help hdlr:uw "$@") || usage 1
 eval set -- "$temp"
 while true; do
   case $1 in
@@ -80,13 +85,25 @@ while true; do
       loglevel=info
       ffp_args+=(-d)
       ;;
-    -f)
-      fullscreen=true
-      tall=false
+    -l)
+      volume=1
       ;;
-    -t)
-      fullscreen=false
-      tall=true
+    -r)
+      case $2 in
+        tall)
+          fullscreen=false
+          tall=true
+          ;;
+        quarter)
+          fullscreen=false
+          tall=false
+          ;;
+        full)
+          fullscreen=true
+          tall=false
+          ;;
+      esac
+      shift
       ;;
     -w)
       watch=false
@@ -102,17 +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 $delay; then
   # 2500 gets us around a 4 second delay, up from 1.5s.
@@ -219,14 +243,11 @@ opts=(
   #
   # man page say zmq url default includes "localhost", but specifying a
   # localhost url caused an error for me.
-  -filter_complex "[0]azmq,volume=precision=fixed: volume=0 [vol0];
+  -filter_complex "[0]azmq,volume=precision=fixed: volume=$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]"
 
-#  [vol0][vol1] amerge=inputs=2,adelay=6000:all=1;
-
-
   # An online source says to match a 5 second vid delay, we can do an
   # audio delay filter: "adelay=5000|5000". However, we already get
   # a stream delay of about 2 seconds, and having the audio be about
@@ -264,8 +285,9 @@ opts=(
 
 rm -f /tmp/iank-ffmpeg-interlude-toggle
 
-# start muted
-pactl set-source-mute @DEFAULT_SOURCE@ true
+# system mute. disabled, just using application level mute atm.
+#
+# pactl set-source-mute @DEFAULT_SOURCE@ true
 
 if pkill -f ^ffmpeg.\*icecast://source.\*/fsf; then
   sleep 1
@@ -324,7 +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