diff --git a/.bin/cam b/.bin/cam
index 5fb04d2..8098f66 100755
--- a/.bin/cam
+++ b/.bin/cam
@@ -15,12 +15,13 @@ do
                30) _fps="-framerate 30" ;;
                60) _fps="-framerate 60" ;;
               raw) _format="-input_format yuyv422" ;;
+             nv12) _format="-input_format nv12" ;;
            fullhd) _res="-video_size 1920x1080" ;;
                hd) _res="-video_size 1280x720" ;;
                sd) _res="-video_size 640x360" ;;
               max) _res="max" ;;
     [0-9]*x[0-9]*) _res="-video_size $arg" ;;
-            [0-9]) _dev="$arg" ;;
+            [0-9]) _dev="/dev/video$arg" ;;
                 *) _unknown="$_unknown $arg" ;;
     esac
     shift;
@@ -38,7 +39,9 @@ then
                             | grep mjpeg \
                             | xargs \
                             | cut -d":" -f4 \
-                            | cut -d " " -f2 \
+                            | tr ' ' '\n' \
+                            | sort -n \
+                            | tail -1
                        )"
     _format="-input_format mjpeg"
 fi
diff --git a/.bin/utf8chars b/.bin/utf8chars
index 351310e..3fd5780 100755
--- a/.bin/utf8chars
+++ b/.bin/utf8chars
@@ -18,7 +18,7 @@ nature
 
 essen
 🍏🍎🍐🍊🍋🍌🍉🍇🍓🍈🍒🍑🍍🍅🍆🌽🍠🍞🍳🍗🍖 🍔🍟🍕🍝🍜🍲🍛🍣🍱🍤🍚🍧🍨🍦🍮🍭🍬🍫🍩🍪🌰
-🍯🍼☕🍵🍶🍺🍻🍷🍸🍹🍴
+🍯🍼☕🍵🍶🍺🍻🍷🍸🍹🍴🥂🍾
 
 
 activity
diff --git a/.config/luakit/rc.lua b/.config/luakit/rc.lua
index f79c900..76db514 100644
--- a/.config/luakit/rc.lua
+++ b/.config/luakit/rc.lua
@@ -58,7 +58,7 @@ local settings = require "settings"
 local settings_chrome = require "settings_chrome"
 
 -- settings.window.home_page           = "luakit://newtab"
-settings.window.scroll_step         = 600
+-- settings.window.scroll_step         = 600
 settings.window.zoom_step           = 0.2
 settings.webview.zoom_level         = 90
 settings.window.close_with_last_tab = true