added webcam shortcut

dwm/config.h

@@ -28,6 +28,7 @@ static const Rule rules[] = {
 	 */
 	/* class      instance    title       tags mask     isfloating   monitor */
 	{ "Gimp",     NULL,       NULL,       0,            1,           -1 },
+	{ "webcam",     NULL,       NULL,       0,            1,           -1 },
 };
 
 /* layout(s) */
@@ -100,9 +101,12 @@ static Key keys[] = {
 	{ 0, XF86XK_AudioMute,		spawn,		SHCMD("amixer set Master toggle") },
 	{ 0, XF86XK_AudioRaiseVolume,	spawn,		SHCMD("amixer -D default sset Master Playback 10%+") },
 	{ 0, XF86XK_AudioLowerVolume,	spawn,		SHCMD("amixer -D default sset Master Playback 10%-") },
+	{ 0, XF86XK_AudioMicMute,	spawn,		SHCMD("pactl set-source-mute @DEFAULT_SOURCE@ toggle") },
 	{ 0, XF86XK_MonBrightnessUp,	spawn,		{.v = (const char*[]){ "xbacklight", "-inc", "15", NULL } } },
 	{ 0, XF86XK_MonBrightnessDown,	spawn,		{.v = (const char*[]){ "xbacklight", "-dec", "15", NULL } } },
+	{ 0, XF86XK_ScreenSaver,	spawn,		SHCMD("slock & xset dpms force off") },
 	{ 0, XF86XK_Sleep,		spawn,		{.v = (const char*[]){ "systemctl", "suspend", NULL } } },
+	{ 0, XF86XK_WebCam,		spawn,		SHCMD("mpv --untimed --no-cache --no-osc --no-input-default-bindings --profile=low-latency --input-conf=/dev/null --title=webcam $(ls /dev/video[0,2,4,6,8] | tail -n 1)") },
 
 };