PULSE_LATENCY_MSEC=20 only for pipwire

1 files changed, 5 insertions, 1 deletions

diff --git a/wemeet.sh b/wemeet.sh
index d7e3a739309c..bf283b78de8e 100755
--- a/wemeet.sh
+++ b/wemeet.sh
@@ -3,10 +3,14 @@ export XDG_SESSION_TYPE=x11
 export QT_QPA_PLATFORM=xcb
 export QT_AUTO_SCREEN_SCALE_FACTOR=1
 export QT_STYLE_OVERRIDE=fusion # 解决使用自带qt情况下，字体颜色全白看不到的问题
-export PIPEWIRE_LATENCY=256/48000 # 解决 pipewire 杂音
 FONTCONFIG_DIR=$HOME/.config/fontconfig
 unset WAYLAND_DISPLAY
 
+# if pipewire-pulse installed
+if [ -f /usr/bin/pipewire-pulse ]; then 
+    export PULSE_LATENCY_MSEC=20
+fi;
+
 # paste from builtin scripts
 if [ $XMODIFIERS ]
     then