LUVCVIEW(1)
NAME
luvcview - USB Video Class grabber
SYNOPSIS
luvcview [options]...
DESCRIPTION
luvcview is a camera viewer for UVC based webcams. It includes an mjpeg
decoder and is able to save the video stream as an AVI file.
OPTIONS
A summary of options is included below.
-c Enable raw frame capturing for the first frame.
-C Enable raw frame stream capturing from the start.
- -d /dev/videoX
- Specify the video device to use.
- -f format
- Specify the video format to use.
- jpg or MJPG
JPEG format. This is the default if available.
- yuv or YUYV
YUV format.
- uyvy or UYVY
UYV format.
- -g Grab the images with READ method instead of default MMAP.
- -h Print a help text and exit.
- -L Query valid video formats.
- -l Query valid controls and settings.
- -o outputfile
- Create an AVI file with the stream received from the video device.
- -r Read and set control settings from the luvcview.cfg file in the
- current directory. Such a configuration file can be created by using the F1 key in the interface.
- -s widthxheight
- Select the image input size.
- -S Enable raw stream capturing from the start.
AUTHORS
Laurent Pinchart && Michel Xhaard.
- This manual page was originaly written by Aurelien Jarno
<aurel32@debian.org>, for the Debian GNU/Linux system (but may be used
by others).