diff --git a/roles/dotfiles/files/fish/functions/cam.fish b/roles/dotfiles/files/fish/functions/cam.fish
new file mode 100644
index 0000000..a5fedc9
--- /dev/null
+++ b/roles/dotfiles/files/fish/functions/cam.fish
@@ -0,0 +1,4 @@
+# Defined in - @ line 1
+function cam --wraps='gphoto2 --stdout --capture-movie | ffmpeg -i - -vcodec rawvideo -pix_fmt yuv420p -threads 0 -f v4l2 /dev/video0' --description 'alias cam=gphoto2 --stdout --capture-movie | ffmpeg -i - -vcodec rawvideo -pix_fmt yuv420p -threads 0 -f v4l2 /dev/video0'
+  gphoto2 --stdout --capture-movie | ffmpeg -i - -vcodec rawvideo -pix_fmt yuv420p -threads 0 -f v4l2 /dev/video0 $argv;
+end