avg_showcamera - camera discovery and display tool
avg_showcamera -l
avg_showcamera -r
avg_showcamera -t DRIVER [OPTION]...
Query and list attached cameras, reset firewire bus, show video
stream.
- -h, --help
- Show a brief description of the options.
- -l, --dump
- Dump a list of available cameras to the console.
- -r,
--resetbus
- Reset the firewire bus and free allocated bandwidth.
- -t, --driver
DRIVER
- One of the camera subsystems supported by libavg (supported: firewire,
video4linux, directshow).
- -d, --device
DEVICE
- Camera device identifier (depending on the driver, a GUID or device path
is expected).
- -u, --unit
UNIT
- Unit number. Used for cameras or other capture devices which deliver
several images (e.g. stereo cameras or TV capture cards).
- -w, --width
WIDTH
- Camera image width.
- -e, --height
HEIGHT
- Camera image height.
- -p, --pixelformat
PIXELFORMAT
- Camera pixel format (one of: I8, I16, YUV411, YUV422, YUYV422, RGB, BGR,
BAYER8).
- -f, --framerate
FRAMERATE
- Frames per second.
- -8, --fw800
- Set firewire bus speed to s800 (if supported).
- -s, --noinfo
- Don't show any info overlayed on the screen.
Ulrich von Zadow <coder@c-base.org>