Provided by: dvb-tools_1.16.3-1_amd64 bug

NAME

       dvbv5-zap - DVBv5 tool for service tuning

SYNOPSIS

       dvbv5-zap [OPTION]... channel-name

       dvbv5-zap [OPTION]... frequency-name (for monitor or all PIDs mode)

DESCRIPTION

       dvbv5-zap  is  a  command  line tuning tool for digital TV services that is compliant with
       version 5 of the DVB API, and backward compatible with the older v3 DVB API.

       dvbv5-zap uses by default a  new  channel/service  file  format  that  it  is  capable  of
       supporting  all  types of Digital TV standards. It can also support the legacy format used
       by the legacy dvb-apps.

       The dvbv5-zap tool can be used on several different modes,  depending  on  the  parameters
       used.

       Please  note  that, in order to be able to use it in record mode, where both the audio and
       video Packet IDs (PIDs) are output to a dvr record node, the input file should contain the
       PIDs, e. g. they should have been produced by a digital TV zap application like dvbv5-zap.

OPTIONS

       -c, --channels= channel-name-file
              Read channels list from 'file'.  Defaults to ~/.tzap/channels.conf.

       -3, --dvbv3
              Force  dvbv5-zap  to  use  DVBv3 only.  Useful to test if the legacy API support is
              working.

       -a, --adapter=adapter#
              Use the given adapter. Default value: 0.

       -A, --audio_pid=audio_pid#
              Select a different audio Packet ID (PID).  The default is to use  the  first  audio
              PID found at the channel-name-file.

       -C, --cc=country_code
              Set the default country to be used by the MPEG-TS parsers, in ISO 3166-1 two letter
              code. If not specified, the default charset is guessed from the locale  environment
              variables.

       -d, --demux=demux#
              Use the given demux. Default value: 0.

       -f, --frontend=frontend#
              Use the given frontend. Default value: 0.

       -I, --input-format=format
              Format of the input file. Please notice that caps is ignored. It can be:

              channel         - for dvb-apps compatible channel file;

              zap             - for dvb-apps compatible zap file;

              dvbv5 (default) - for the dvbv5 apps format.

       -l, --lnbf=LNBf_type
              Type of LNBf to use 'help' lists the available ones.

       -L, --search=string
              Search/look for a string inside the traffic.  Used only on monitor mode.

       -m, --monitor
              Enable  monitor  mode.  On this mode, it will monitor de DVB traffic for all Packet
              IDs (PIDs) received by the device, showing the Packet IDs (optionally filtered by a
              string),  and  presenting  some  traffic  statistics: number of packets per second,
              number of Kbytes per second and total traffic.  Those statistics are shown per  PID
              and the total per MPEG-TS.

       -o, --output=file
              Output  filename.  If specified, it will output the content of the MPEG-TS into the
              file with the first video PID and the first audio PID  (or  the  one  specified  by
              audio_pid#).  Use -o - for directing the output to stdout.

       -p, --pat
              Add PAT and PMT MPEG-TS tables to TS recording (implies -r).

       -P, --all-pids
              Don't filter any pids. Instead, outputs all of them.

       -r, --record
              Sets up the /dev/dvb/adapteradapter#/dvr0 for MPEG-TS record.

       -s, --silence
              Increases silence (can be used more than once).

       -S, --sat_number=satellite_number
              Satellite  number.   Used  only  on  satellite delivery systems.  If not specified,
              disable DISEqC satellite switch.

       -t, --timeout=seconds
              Amount of seconds to keep the tool running for zapping and for  recording.   Useful
              if you want to record a program that you know its duration.

       -U, --freq_bpf=frequency
              SCR/Unicable  band-pass  filter  frequency  to use, in kHz.  Used only on satellite
              delivery systems.

       -v, --verbose
              Be verbose. Useful to check if the MPEG-TS is happenning fine.  This option can  be
              used multiple times to increase verbosity.

       -V, --video_pid=video_pid#
              video pid program to use (default 0)

       -w, --lna=LNA
              Enable, disable or put LNA power in auto mode. Not all frontends support it.  Valid
              values are:

               0 - disable

               1 - enable

              -1 - auto

       -W, --wait=time
              Adds additional wait time for DISEqC command completion.

       -x, --exit
              Exit after tuning.

       -X, --low_traffic
              Also shows DVB traffic with less then 1 packet per second.  Used  only  in  monitor
              mode.

       -?, --help
              Outputs the usage help.

       --usage
              Gives a short usage message.

       --version
              Prints program version.

EXIT STATUS

       On success, it returns 0.

EXAMPLES

   Recording a channel
       The typical use is to tune into a channel and put it into record mode:

       $ dvbv5-zap -c dvb_channel.conf 'music' -r
       using demux '/dev/dvb/adapter0/demux0'
       reading channels from file 'dvb_channel.conf'
       service has pid type 05: 204
       tuning to 573000000 Hz
       audio pid 104
       dvb_set_pesfilter 104
       Lock (0x1f) Quality= Good Signal= 100.00% C/N= -13.80dB UCB= 70 postBER= 3.14x10^-3 PER= 0
       DVR interface '/dev/dvb/adapter0/dvr0' can now be opened

       The  channel can be watched by playing the contents of the DVR interface, with some player
       that recognizes the MPEG-TS format.

       For example, this audio-only channel can be played with mplayer:

       $ mplayer -cache 800 /dev/dvb/adapter0/dvr0
       MPlayer SVN-r37077-4.8.2 (C) 2000-2014 MPlayer Team
       TS file format detected.
       NO VIDEO! AUDIO MPA(pid=104) NO SUBS (yet)!  PROGRAM N. 0
       ==================================================================
       Opening audio decoder: [mpg123] MPEG 1.0/2.0/2.5 layers I, II, III
       AUDIO: 48000 Hz, 2 ch, s16le, 192.0 kbit/12.50% (ratio: 24000->192000)
       Selected audio codec: [mpg123] afm: mpg123 (MPEG 1.0/2.0/2.5 layers I, II, III)
       ==================================================================
       AO: [alsa] 48000Hz 2ch s16le (2 bytes per sample)
       Video: no video
       Starting playback...

   Monitoring a channel
       The dvbv5-zap tool can also be used to monitor a DVB channel:

       $ dvbv5-zap -c dvb_channel.conf 573000000 -m
       using demux '/dev/dvb/adapter0/demux0'
       reading channels from file 'dvb_channel.conf'
       service has pid type 05:  204
       tuning to 573000000 Hz
       Lock   (0x1f) Quality= Good Signal= 100.00% C/N= -13.90dB UCB= 384 postBER= 96.8x10^-6 PER= 0
         dvb_set_pesfilter to 0x2000

       PID     FREQ    SPEED   TOTAL
       0000    9.88 p/s        14.5 Kbps       1 KB
       0001    1.98 p/s        2.9 Kbps        376 B
       0010    18.77 p/s       27.6 Kbps       3 KB
       0011    48.42 p/s       71.1 Kbps       8 KB
       0012    1455.53 p/s     2137.8 Kbps     270 KB
       …
       1fff    1033.60 p/s     1518.1 Kbps     192 KB
       TOT     25296.44 p/s    37154.2 Kbps    4700 KB

       Lock   (0x1f) Quality= Good Signal= 100.00% C/N= -13.90dB UCB= 384 postBER= 96.8x10^-6 PER= 0

BUGS

       Report bugs to Linux Media Mailing List <linux-media@vger.kernel.org>

COPYRIGHT

       Copyright (c) 2011-2014 by Mauro Carvalho Chehab.

       License GPLv2: GNU GPL version 2 <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO  WARRANTY,
       to the extent permitted by law.