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zvbi-chains
Langue: en
Version: 43811 (openSuse - 09/10/07)
Section: 1 (Commandes utilisateur)
NAME
zvbi-chains - VBI proxy wrapperSYNOPSIS
zvbi-chains [ options ]DESCRIPTION
zvbi-chains is a small wrapper which executes the VBI application given on the command line while overloading several C library calls (such as open(2) and read(2)) so that the application can be forced to access VBI devices via the VBI proxy instead of device files directly.LD_PRELOAD is used to intercept C library calls and call functions in the libzvbi-chain shared library instead. Parameters given on the command line (e.g. device path) are passed to the library by means of environment variables.
OPTIONS
- -dev path
- Path of a VBI device from which to read data.
- -debug level
- Enables debug output: 0 = off (default); 1 = warnings, 2 = all messages.
- -help
- Print a short description of all command line options.
SEE ALSO
zvbid(1), v4l-conf(8)http://zapping.sourceforge.net/ (homepage)
AUTHOR
Tom Zoerner (tomzo AT users.sourceforge.net)COPYRIGHT
Copyright (C) 2003, 2004 Tom ZoernerThis program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre