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| author | Daniel W. S. Almeida <dwlsalmeida@gmail.com> | 2020-10-31 16:05:48 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-11-26 07:37:59 +0100 |
| commit | c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da (patch) | |
| tree | 018f05a914d1b6dab5486b9dd6fd19b94144d4c9 /Documentation | |
| parent | dd6dbe8d7e312238cc0ad0b907042a96b0505d44 (diff) | |
| download | lwn-c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da.tar.gz lwn-c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da.zip | |
media: vidtv: psi: add a Network Information Table (NIT)
Add a Network Information Table (NIT) as specified in ETSI EN 300 468.
This table conveys information relating to the physical organization of
the multiplexes carried via a given network and the characteristics of
the network itself.
It is conveyed in the output of vidtv as packets with TS PID of 0x0010
[mchehab+huawei@kernel.org: removed an extra blank line]
Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/driver-api/media/drivers/vidtv.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/driver-api/media/drivers/vidtv.rst b/Documentation/driver-api/media/drivers/vidtv.rst index 65115448c52d..2d7ddf676b13 100644 --- a/Documentation/driver-api/media/drivers/vidtv.rst +++ b/Documentation/driver-api/media/drivers/vidtv.rst @@ -149,11 +149,11 @@ vidtv_psi.[ch] Because the generator is implemented in a separate file, it can be reused elsewhere in the media subsystem. - Currently vidtv supports working with 3 PSI tables: PAT, PMT and - SDT. + Currently vidtv supports working with 4 PSI tables: PAT, PMT, + SDT and NIT. The specification for PAT and PMT can be found in *ISO 13818-1: - Systems*, while the specification for the SDT can be found in *ETSI + Systems*, while the specification for the SDT, NIT can be found in *ETSI EN 300 468: Specification for Service Information (SI) in DVB systems*. |