webcam utils

pages/osx/wacaw.md

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+#WACAW
+
+> a little command-line tool for Mac OS X that allows you to capture both still pictures and video from an attached camera.
+
+- Take a picture from webcam
+
+`wacaw {{filename}}`
+
+- Record a video
+
+`wacaw --video {{filename}} -D {{duration_in_seconds}}`
+
+- Take a picture with custom resolution
+
+`wacaw -x {{width}} -y {{height}} {{filename}}`
+
+- Copy image just taken to clipboard
+
+`wacaw --to-clipboard`
+
+- List the devices available
+
+`wacaw -L`