NAME
dc1394_vloopback - send format0 video to V4L vloopback device
SYNOPSIS
dc1394_vloopback [--daemon] [--pipe] [--guid=camera-euid]
[--video1394=/dev/video1394/x] [--vloopback=/dev/video0]
[--palette=yuv422|rgb24] [--width=n] [--height=n]
DESCRIPTION
Sends format0 640x480 RGB to the vloopback input device so that it can
be consumed by V4L applications on the vloopback output device.
OPTIONS
--daemon
run as a daemon, detached from console (optional).
--pipe write images to vloopback device instead of using zero-copy mmap
mode (optional).
--guid select camera to use (optional). default is first camera on any
port.
--video1394
specifies video1394 device to use (optional). default is
/dev/video1394/<port#>.
--vloopback
specifies video4linux device to use (optional). default is to
determine this automatically.
--palette
specify the video palette to use (optional). yuv422 (default) or
rgb24.
--width
set the initial width (default=640)
--height
set the initial height (default=480)
--help print help message
BUGS
This program is maintained by the DC1394 Package Mainteners’ team
<libdc1394-packaging@lists.sourceforge.net>.
The bugs related to libdc1394 and current packaging can be submitted
here:
http://bugs.launchpad.net/~libdc1394-dev/
For bugs related to library implementation, please submit to libdc1394
developers: <libdc1394-dev@lists.sourceforge.net>.
AUTHOR
This manual page was originally written by Peter De Schrijver
<p2@debian.org> for the Debian GNU/Linux system (but may be used by
others).
COPYRIGHT
This manual page is maintained by the DC1394 Package Mainteners’
team. The team members and other information can be found online at:
http://launchpad.net/~libdc1394-dev
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU General Public License, Version 3 or any
later version published by the Free Software Foundation.
On Debian systems (like Ubuntu), the complete text of the GNU General
Public License can be found in /usr/share/common-licenses/GPL-3.
SEE ALSO
dc1394_reset_bus(1)