|TkV4Lng Video Capture Widget|
This is an early version of a Tcl/Tk
widget for video capture and
display using Video for Linux supported webcams and
frame grabbers. It is based on a modified version of the new grabber
library (libng) from
The widget has been tested on Debian and Fedora x86/x86_64 Linux with various Bt878 cards and USB webcams, it even runs on a Nokia N800 internet tablet as shown in the screenshot below.
Starting with version 0.5 the widget tries to use the Xv extension to allow full scaling of the grabbed image.
|Download||Source code (0.8)
(tar.gz about 200 kByte,
or older version (0.7),
or older version (0.6),
or older version (0.5),
or older version (0.4),
or older version (0.3),
or oldest version (0.2))
which can be fed into
rpmbuild -ta or (when unpacked)
into dpkg-buildpackage. Documentation
is missing but a small test program
demonstrates most of the widget's functions.
|Licensing||The source code is distributed under the GPLv2,
see the file COPYING.