Manual browser: camera(1)
Name
camera — Webcam and photo camera application
Synopsis
camera [-d
device] [-O
overlay] [-H] [-h] [-R] [-r] [-V] [-v] [-x]
Description
camera is a webcam application, with the ability to take pictures. It also supports image flipping (horizontal and vertical) and choosing alternative scaling algorithms (via the preferences window).
Options
The following options are available:
-dSpecify a video device to open.
-HForce the output to be flipped horizontally.
-hForce the output not to be flipped horizontally.
-OSpecify an image to display on top of the camera feed.
-RForce the output to preserve the aspect ratio when scaling.
-rScale the output without preserving the aspect ratio.
-VForce the output to be flipped vertically.
-vForce the output not to be flipped vertically.
-xStart the application in embedded mode (for embedding inside other applications).
