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gnutv(1) [debian man page]

gnutv(1)						      General Commands Manual							  gnutv(1)

NAME

       gnutv - a digital tv utility.

SYNOPSIS

       gnutv [options]<channelname>

DESCRIPTION

       This manual page documents briefly the gnutv commands.

       gnutv is a digital tv utility.

OPTIONS

       -adapter <id>
	      adapter to use (default 0)

       -frontend <id>
	      frontend to use (default 0)

       -demux <id>
	      demux to use (default 0)

       -caslotnum <id>
	      ca slot number to use (default 0)

       -channels <filename>
	      channels.conf file

       -secfile <filename>
	      Optional sec.conf file

       -secid <secid>
	      ID  of  the SEC configuration to use, one of:	 * UNIVERSAL (default) - Europe, 10800 to 11800 MHz and 11600 to 12700 Mhz,   Dual
	      LO, loband 9750, hiband 10600 MHz      * DBS - Expressvu, North America, 12200 to 12700 MHz, Single LO, 11250 MHz      * STANDARD  -
	      10945  to 11450 Mhz, Single LO, 10000 Mhz      * ENHANCED - Astra, 10700 to 11700 MHz, Single LO, 9750 MHz      * C-BAND - Big Dish,
	      3700 to 4200 MHz, Single LO, 5150 Mhz	 * C-MULTI - Big Dish - Multipoint LNBf, 3700 to 4200 MHz, Dual LO,  H:5150MHz,  V:5750MHz
		   * One of the sec definitions from the secfile if supplied

       -out decoder
	      Output to hardware decoder (default)

       -out decoderabypass
	      Output to hardware decoder using audio bypass -out dvr Output stream to dvr device -out null Do not output anything -out stdout Out-
	      put to stdout -out file <filename> Output stream to file -out udp <address> <port> Output stream	to  address:port  using  udp  -out
	      udpif <address> <port> <interface> Output stream to address:port using udp forcing the specified interface -out rtp <address> <port>
	      Output stream to address:port using udp-rtp -out rtpif <address> <port> <interface> Output  stream  to  address:port  using  udp-rtp
	      forcing the specified interface

       -timeout <secs>
	      Number of seconds to output channel for (0=>exit immediately after successful tuning, default is to output forever)

       -cammenu
	      Show the CAM menu

       -nomoveca
	      Do not attempt to move CA descriptors from stream to programme level -h print this help text

       This manual page was written by Uwe Bugla <uwe.bugla@gmx.de>.

								 February 14, 2010							  gnutv(1)

Check Out this Related Man Page

udp(4p) 																   udp(4p)

Name
       udp - Internet User Datagram Protocol

Syntax
       #include <sys/socket.h>
       #include <netinet/in.h>

       s = socket(AF_INET, SOCK_DGRAM, 0);

Description
       UDP  is	a  simple,  unreliable datagram protocol that is used to support the SOCK_DGRAM abstraction for the Internet protocol family.  UDP
       sockets are connectionless and are normally used with the and calls, though the call can also be used to fix  the  destination  for  future
       packets (in which case the or and or system calls may be used).

       UDP  address  formats are identical to those used by TCP.  In particular, UDP provides a port identifier in addition to the normal Internet
       address format.	Note that the UDP port space is separate from the TCP port space (for example,	a UDP port may not be ``connected''  to  a
       TCP  port).   In  addition  broadcast  packets  can be sent (assuming the underlying network supports this) by using a reserved ``broadcast
       address''; this address is network interface dependent.	The SO_BROADCAST option must be set on the socket for broadcasting to succeed.

Diagnostics
       A socket operation may fail with one of the following errors returned:

       [EISCONN]      Try to establish a connection on a socket which already has one, or when trying to send  a  datagram  with  the  destination
		      address specified and the socket already connected.

       [ENOTCONN]     Try to send a datagram, but no destination address is specified, and the socket has not been connected.

       [ENOBUFS]      The system runs out of memory for an internal data structure.

       [EADDRINUSE]   An attempt is made to create a socket with a port that has already been allocated.

       [EADDRNOTAVAIL]
		      An attempt is made to create a socket with a network address for which no network interface exists.

See Also
       getsockopt(2), send(2), socket(2) recv(2), intro(4n), inet(4f)

																	   udp(4p)
Man Page