Support bluealsa volume control

1 files changed, 32 insertions, 9 deletions

diff --git a/volsv b/volsv
index 060c3eb..9a291f6 100755
--- a/volsv
+++ b/volsv
@@ -17,15 +17,38 @@ pulsesv () {
 }
 # if alsa
 alsasv () {
-  case "$1" in
-    "up" | "-i") amixer sset Master 5%+ ;;
-    "down" | "-d") amixer sset Master 5%- ;;
-    "toggle" | "-t") amixer sset Master toggle ;;
-    "mic" | "-m") amixer sset Capture toggle ;;
-    "getv" | "-v") amixer sget Master | grep '\[[0-9]*\%\]' | cut -d' ' -f7 | sed 's/\[//;s/\]//g' ;;
-    "getm" | "-g") amixer sget Master | grep '\[o[fn]' | cut -d' ' -f8 | head -1 ;;
-    *) printerror "$1" ;;
-  esac
+  DEVICE="$(pgrep -x bluealsa >/dev/null && echo -n "bluealsa")"
+  if [ -z "$DEVICE" ]; then
+    case "$1" in
+      "up" | "-i") amixer sset Master 5%+ ;;
+      "down" | "-d") amixer sset Master 5%- ;;
+      "toggle" | "-t") amixer sset Master toggle ;;
+      "mic" | "-m") amixer sset Capture toggle ;;
+      "getv" | "-v") amixer sget Master | grep '\[[0-9]*\%\]' | sed "s/ /\n/g" | grep '%' | sed 's/\[//;s/\]//g' ;;
+      "getm" | "-g") amixer sget Master | grep '\[o[fn]' | cut -d' ' -f8 | head -1 ;;
+      *) printerror "$1" ;;
+    esac
+  elif [ -z "$(amixer -D $DEVICE controls)" ]; then
+    case "$1" in
+      "up" | "-i") amixer sset Master 5%+ ;;
+      "down" | "-d") amixer sset Master 5%- ;;
+      "toggle" | "-t") amixer sset Master toggle ;;
+      "mic" | "-m") amixer sset Capture toggle ;;
+      "getv" | "-v") amixer sget Master | grep '\[[0-9]*\%\]' | sed "s/ /\n/g" | grep '%' | sed 's/\[//;s/\]//g' ;;
+      "getm" | "-g") amixer sget Master | grep '\[o[fn]' | cut -d' ' -f8 | head -1 ;;
+      *) printerror "$1" ;;
+    esac
+  else
+    MIXER="$(amixer -D $DEVICE | grep 'A2DP' | cut -d"'" -f2)"
+    case "$1" in
+      "up" | "-i") amixer -D "$DEVICE" sset "$MIXER" 5%+ ;;
+      "down" | "-d") amixer -D "$DEVICE" sset "$MIXER" 5%- ;;
+      "toggle" | "-t") amixer -D "$DEVICE" sset "$MIXER" toggle ;;
+      "getv" | "-v") amixer -D "$DEVICE" sget "$MIXER" | grep '\[[0-9]*\%\]' | sed "s/ /\n/g" | grep '%' | sed 's/\[//;s/\]//g' | head -1;;
+      "getm" | "-g") amixer -D "$DEVICE" sget "$MIXER" | grep '\[o[fn]' | cut -d' ' -f9 | head -1 ;;
+      *) printerror "$1" ;;
+    esac
+  fi
 }
 #Search input for 
 echo "$@" | grep -q ' *-h *' && echo \