luvcview - USB Video Class grabber
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.
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.
Specify the video device to use.
Specify the video format to use.
jpg or MJPG
JPEG format. This is the default if available.
yuv or YUYV
uyvy or UYVY
-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.
Create an AVI file with the stream received from the video
-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.
Select the image input size.
-S Enable raw stream capturing from the start.
Laurent Pinchart && Michel Xhaard.
This manual page was originaly written by Aurelien Jarno
<firstname.lastname@example.org>, for the Debian GNU/Linux system (but may be used
June 19, 2007