camera start video

(camera-start-video videofile)

camera-start-video launches the video viewfinder and saves a video taken to the specified file in mp4 format. The file is created atomically, so the application can use the existence and/or timestamp of the file to trigger actions.

Parameter	Description
videofile	filename of mp4 video

Example

Example 1: Take a video with the camera

(camera-start-video (string-append (system-directory) (system-pathseparator) "test.mp4"))