avg_chromakey
test application for libavg chromakey filter
Synopsis
avg_chromakey
-t DRIVER [OPTION]...
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description
Stream a live
image from a camera and apply a chromakey filter.
options
-h,
--help
Show a brief description of the
options.
-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).
author
Ulrich von
Zadow <coder@c-base.org>