iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[media] DocBook: update RDS references to the latest RDS standards

Browse Source 
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2012-08-14 06:10:02 -03:00 committed by Mauro Carvalho Chehab
parent 0590c7130d
commit 34affc6a5c
3 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
Documentation/DocBook/media/v4l/biblio.xml
View File

@ -178,23 +178,23 @@ Signal - NTSC for Studio Applications"</title>
1125-Line High-Definition Production"</title>
</biblioentry>
<biblioentry id="en50067">
<abbrev>EN&nbsp;50067</abbrev>
<biblioentry id="iec62106">
<abbrev>IEC&nbsp;62106</abbrev>
<authorgroup>
<corpauthor>European Committee for Electrotechnical Standardization
(<ulink url="http://www.cenelec.eu">http://www.cenelec.eu</ulink>)</corpauthor>
<corpauthor>International Electrotechnical Commission
(<ulink url="http://www.iec.ch">http://www.iec.ch</ulink>)</corpauthor>
</authorgroup>
<title>Specification of the radio data system (RDS) for VHF/FM sound broadcasting
in the frequency range from 87,5 to 108,0 MHz</title>
</biblioentry>
<biblioentry id="nrsc4">
<abbrev>NRSC-4</abbrev>
<abbrev>NRSC-4-B</abbrev>
<authorgroup>
<corpauthor>National Radio Systems Committee
(<ulink url="http://www.nrscstandards.org">http://www.nrscstandards.org</ulink>)</corpauthor>
</authorgroup>
<title>NRSC-4: United States RBDS Standard</title>
<title>NRSC-4-B: United States RBDS Standard</title>
</biblioentry>
<biblioentry id="iso12232">

6
Documentation/DocBook/media/v4l/controls.xml
View File

@ -3505,7 +3505,7 @@ This encodes up to 31 pre-defined programme types.</entry>
</row>
<row><entry spanname="descr">Sets the Programme Service name (PS_NAME) for transmission.
It is intended for static display on a receiver. It is the primary aid to listeners in programme service
identification and selection. In Annex E of <xref linkend="en50067" />, the RDS specification,
identification and selection. In Annex E of <xref linkend="iec62106" />, the RDS specification,
there is a full description of the correct character encoding for Programme Service name strings.
Also from RDS specification, PS is usually a single eight character text. However, it is also possible
to find receivers which can scroll strings sized as 8 x N characters. So, this control must be configured
@ -3519,7 +3519,7 @@ with steps of 8 characters. The result is it must always contain a string with s
what is being broadcasted. RDS Radio Text can be applied when broadcaster wishes to transmit longer PS names,
programme-related information or any other text. In these cases, RadioText should be used in addition to
<constant>V4L2_CID_RDS_TX_PS_NAME</constant>. The encoding for Radio Text strings is also fully described
in Annex E of <xref linkend="en50067" />. The length of Radio Text strings depends on which RDS Block is being
in Annex E of <xref linkend="iec62106" />. The length of Radio Text strings depends on which RDS Block is being
used to transmit it, either 32 (2A block) or 64 (2B block). However, it is also possible
to find receivers which can scroll strings sized as 32 x N or 64 x N characters. So, this control must be configured
with steps of 32 or 64 characters. The result is it must always contain a string with size multiple of 32 or 64. </entry>
@ -3650,7 +3650,7 @@ manually or automatically if set to zero. Unit, range and step are driver-specif
</table>
<para>For more details about RDS specification, refer to
<xref linkend="en50067" /> document, from CENELEC.</para>
<xref linkend="iec62106" /> document, from CENELEC.</para>
</section>
<section id="flash-controls">

2
Documentation/DocBook/media/v4l/dev-rds.xml
View File

@ -6,7 +6,7 @@ information, on an inaudible audio subcarrier of a radio program. This
interface is aimed at devices capable of receiving and/or transmitting RDS
information.</para>
<para>For more information see the core RDS standard <xref linkend="en50067" />
<para>For more information see the core RDS standard <xref linkend="iec62106" />
and the RBDS standard <xref linkend="nrsc4" />.</para>
<para>Note that the RBDS standard as is used in the USA is almost identical