Iliya Iliev
a4a2cbb08c
dvb-tools:Fix paths
|
5 years ago | |
|---|---|---|
| .. | ||
| config | 5 years ago | |
| include | 5 years ago | |
| lib | 5 years ago | |
| test | 5 years ago | |
| util | 5 years ago | |
| Make.rules | 5 years ago | |
| Makefile | 5 years ago | |
| README | 5 years ago | |
| deploy | 5 years ago | |
| getVersion | 5 years ago | |
| setup | 5 years ago | |
README
============================
DVB - TOOLS
============================
============================
SetUp
1. ./setup
2. ./getVersion ip_address_of_Pi_target_device
3. make
4. ./deploy ip_address_of_Pi_target_device
============================
Usage
All the dvb-applications are deployed on the Desktop of the pi device
in the following maner:
/home/pi/Desktop
├── lib
├── test
├── util
Use SSH in order to use the applications:
ssh pi@ip_address_of_Pi_target_device
The default passowrd is:
raspberry
*Note*
The TVHeadend service can be accessed the following way:
ip_address_of_Pi_target_device>:998
user: pass:
admin admin
Before start using the dvb-apps stop the tvheadend service
since it is also using the /dev/dvb/adapter0 interfaces:
$ cd /etc/init.d
$ sudo ./tvheadend stop
============================
Linux DVB API applications and utilities.
--- Libraries: ---
libdvbapi - Interface library to digital TV devices.
libdvbcfg - Library to parse/create digital TV channel configuration files.
libdvbsec - Library for Satellite Equipment Control operations.
libucsi - Fast MPEG2 Transport Stream SI table parsing library.
libdvben50221- Complete implementation of a CENELEC (European Committee for Electrotechnical Standardization) EN 50221 CAM stack.
libdvbmisc - Miscellaneous utilities used by the other libraries.
--- Utils ---
1.Main User Applications:
scan: the original frequency scanning tool used to generate channel lists
dvbscan: another frequency scanning tool used to generate channel lists .... some distro package managers have rebranded this as "scandvb" ... also note that "atscscan", if included, is simply a copy of dvbscan. The DVB or ATSC protocol is determined by a tuning file feed to these programs. Tuning files are kept in the scan/atsc, scan/dvb-[csth] directories. This program discovers carriers on candidate frequencies and also determines sub-channels. sub-channels may be the main program at a lower data rate or completely new content. With the output produced, a short name can be used to identify the frequency and the streams needed to get a channel.
czap, szap, tzap: tuning utilities for DVB-C, DVB-S, DVB-T. These change the channel/sub-channel as identified by the file output by scan above.
azap: tuning utility for ATSC.
util/gnutv - Tune, watch and stream TV. I.e. a DVB UI.
2.General Utilities:
util/dvbdate - Read date time information from the currently tuned multiplex.
util/dvbnet - Control digital data network interfaces. DVB network interface manager (IP over DVB).
util/dvbtraffic - Monitor traffic on a digital device. PID analysis of currently tuned multiplex.
util/femon - Frontend (fe) monitor. Monitor the tuning status on a digital TV device.
util/zap - Just tunes a digital device - really intended for developers. Note that this is a seperate app then those zap utilities listed above.
util/atsc_epg - Recent versions of dvb-apps include a program to print out the next three hours worth of programs on a given frequency (for ATSC only).
3.Hardware Specific Utilities:
util/av7110_loadkeys - A utiltity to load IR remote keymaps into an av7110 based card using the /proc/av7110_ir interface
util/dib3000-watch - Monitor DIB3000 demodulators
util/dst-utils/dst-test - Utilities for DST based cards.
util/ttusb_dec_reset - Reset a TechnoTrends TTUSB DEC device.
--- Test ---
diseqc: Sends various diseqc sequences on a SAT frontend.
set22k: Legacy tone switching for SAT frontends.
setvoltage: Legacy voltage switching for SAT frontends.
setpid: Set video and audio PIDs in the demux (only for hardware MPEG decoder)
video: tiny video watching application
**test_sections: Hex dump of section data from stream.**
test_sec_ne: Like test_sections, but also test Not-Equal filter mode.
**test_pes: Hex dump of PES data from stream.**
test_tt: Demonstrate teletext decoding from PES data.
test_av: Test audio and video MPEG decoder API.
test_vevent: Test VIDEO_GET_EVENT and poll() for video events
test_stc: Test DMX_GET_STC.
test_stillimage: Display single iframes as stillimages
test_dvr: Record a partial transport stream of selected PIDs to a file or a full stream if supported by the hardware
Aditional information
https://www.linuxtv.org/wiki/index.php/Testing_your_DVB_device
https://www.linuxtv.org/wiki/index.php/LinuxTV_dvb-apps
DVB - TOOLS
============================
============================
SetUp
1. ./setup
2. ./getVersion ip_address_of_Pi_target_device
3. make
4. ./deploy ip_address_of_Pi_target_device
============================
Usage
All the dvb-applications are deployed on the Desktop of the pi device
in the following maner:
/home/pi/Desktop
├── lib
├── test
├── util
Use SSH in order to use the applications:
ssh pi@ip_address_of_Pi_target_device
The default passowrd is:
raspberry
*Note*
The TVHeadend service can be accessed the following way:
ip_address_of_Pi_target_device>:998
user: pass:
admin admin
Before start using the dvb-apps stop the tvheadend service
since it is also using the /dev/dvb/adapter0 interfaces:
$ cd /etc/init.d
$ sudo ./tvheadend stop
============================
Linux DVB API applications and utilities.
--- Libraries: ---
libdvbapi - Interface library to digital TV devices.
libdvbcfg - Library to parse/create digital TV channel configuration files.
libdvbsec - Library for Satellite Equipment Control operations.
libucsi - Fast MPEG2 Transport Stream SI table parsing library.
libdvben50221- Complete implementation of a CENELEC (European Committee for Electrotechnical Standardization) EN 50221 CAM stack.
libdvbmisc - Miscellaneous utilities used by the other libraries.
--- Utils ---
1.Main User Applications:
scan: the original frequency scanning tool used to generate channel lists
dvbscan: another frequency scanning tool used to generate channel lists .... some distro package managers have rebranded this as "scandvb" ... also note that "atscscan", if included, is simply a copy of dvbscan. The DVB or ATSC protocol is determined by a tuning file feed to these programs. Tuning files are kept in the scan/atsc, scan/dvb-[csth] directories. This program discovers carriers on candidate frequencies and also determines sub-channels. sub-channels may be the main program at a lower data rate or completely new content. With the output produced, a short name can be used to identify the frequency and the streams needed to get a channel.
czap, szap, tzap: tuning utilities for DVB-C, DVB-S, DVB-T. These change the channel/sub-channel as identified by the file output by scan above.
azap: tuning utility for ATSC.
util/gnutv - Tune, watch and stream TV. I.e. a DVB UI.
2.General Utilities:
util/dvbdate - Read date time information from the currently tuned multiplex.
util/dvbnet - Control digital data network interfaces. DVB network interface manager (IP over DVB).
util/dvbtraffic - Monitor traffic on a digital device. PID analysis of currently tuned multiplex.
util/femon - Frontend (fe) monitor. Monitor the tuning status on a digital TV device.
util/zap - Just tunes a digital device - really intended for developers. Note that this is a seperate app then those zap utilities listed above.
util/atsc_epg - Recent versions of dvb-apps include a program to print out the next three hours worth of programs on a given frequency (for ATSC only).
3.Hardware Specific Utilities:
util/av7110_loadkeys - A utiltity to load IR remote keymaps into an av7110 based card using the /proc/av7110_ir interface
util/dib3000-watch - Monitor DIB3000 demodulators
util/dst-utils/dst-test - Utilities for DST based cards.
util/ttusb_dec_reset - Reset a TechnoTrends TTUSB DEC device.
--- Test ---
diseqc: Sends various diseqc sequences on a SAT frontend.
set22k: Legacy tone switching for SAT frontends.
setvoltage: Legacy voltage switching for SAT frontends.
setpid: Set video and audio PIDs in the demux (only for hardware MPEG decoder)
video: tiny video watching application
**test_sections: Hex dump of section data from stream.**
test_sec_ne: Like test_sections, but also test Not-Equal filter mode.
**test_pes: Hex dump of PES data from stream.**
test_tt: Demonstrate teletext decoding from PES data.
test_av: Test audio and video MPEG decoder API.
test_vevent: Test VIDEO_GET_EVENT and poll() for video events
test_stc: Test DMX_GET_STC.
test_stillimage: Display single iframes as stillimages
test_dvr: Record a partial transport stream of selected PIDs to a file or a full stream if supported by the hardware
Aditional information
https://www.linuxtv.org/wiki/index.php/Testing_your_DVB_device
https://www.linuxtv.org/wiki/index.php/LinuxTV_dvb-apps