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author | Antti Palosaari <crope@iki.fi> | 2012-08-13 01:33:21 (GMT) |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-08-13 19:01:17 (GMT) |
commit | 224b6642f5e82a1b21f6b552c799fa02e527d542 (patch) | |
tree | e73e68bcaf805c4cacb44c32865dd73395504f30 /Documentation | |
parent | 991452a21b76e5e1bba2fcf9c024ab69067f5656 (diff) | |
download | linux-fsl-qoriq-224b6642f5e82a1b21f6b552c799fa02e527d542.tar.xz |
[media] add DTMB support for DVB API
Cc: Patrick Boettcher <pboettcher@kernellabs.com>
Cc: Andreas Oberritter <obi@linuxtv.org>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Acked-by: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/DocBook/media/dvb/dvbproperty.xml | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/Documentation/DocBook/media/dvb/dvbproperty.xml b/Documentation/DocBook/media/dvb/dvbproperty.xml index bb4777a..5aea35e 100644 --- a/Documentation/DocBook/media/dvb/dvbproperty.xml +++ b/Documentation/DocBook/media/dvb/dvbproperty.xml @@ -194,6 +194,7 @@ get/set up to 64 properties. The actual meaning of each property is described on APSK_16, APSK_32, DQPSK, + QAM_4_NR, } fe_modulation_t; </programlisting> </section> @@ -265,6 +266,7 @@ typedef enum fe_code_rate { FEC_AUTO, FEC_3_5, FEC_9_10, + FEC_2_5, } fe_code_rate_t; </programlisting> <para>which correspond to error correction rates of 1/2, 2/3, etc., @@ -351,7 +353,7 @@ typedef enum fe_delivery_system { SYS_ISDBC, SYS_ATSC, SYS_ATSCMH, - SYS_DMBTH, + SYS_DTMB, SYS_CMMB, SYS_DAB, SYS_DVBT2, @@ -735,6 +737,9 @@ typedef enum fe_guard_interval { GUARD_INTERVAL_1_128, GUARD_INTERVAL_19_128, GUARD_INTERVAL_19_256, + GUARD_INTERVAL_PN420, + GUARD_INTERVAL_PN595, + GUARD_INTERVAL_PN945, } fe_guard_interval_t; </programlisting> @@ -743,6 +748,7 @@ typedef enum fe_guard_interval { try to find the correct guard interval (if capable) and will use TMCC to fill in the missing parameters.</para> <para>2) Intervals 1/128, 19/128 and 19/256 are used only for DVB-T2 at present</para> + <para>3) DTMB specifies PN420, PN595 and PN945.</para> </section> <section id="DTV-TRANSMISSION-MODE"> <title><constant>DTV_TRANSMISSION_MODE</constant></title> @@ -759,6 +765,8 @@ typedef enum fe_transmit_mode { TRANSMISSION_MODE_1K, TRANSMISSION_MODE_16K, TRANSMISSION_MODE_32K, + TRANSMISSION_MODE_C1, + TRANSMISSION_MODE_C3780, } fe_transmit_mode_t; </programlisting> <para>Notes:</para> @@ -770,6 +778,7 @@ typedef enum fe_transmit_mode { use TMCC to fill in the missing parameters.</para> <para>3) DVB-T specifies 2K and 8K as valid sizes.</para> <para>4) DVB-T2 specifies 1K, 2K, 4K, 8K, 16K and 32K.</para> + <para>5) DTMB specifies C1 and C3780.</para> </section> <section id="DTV-HIERARCHY"> <title><constant>DTV_HIERARCHY</constant></title> @@ -806,6 +815,17 @@ typedef enum fe_hierarchy { FE_GET_INFO. In the case of a legacy frontend, the result is just the same as with FE_GET_INFO, but in a more structured format </para> </section> + <section id="DTV-INTERLEAVING"> + <title><constant>DTV_INTERLEAVING</constant></title> + <para>Interleaving mode</para> + <programlisting> +enum fe_interleaving { + INTERLEAVING_NONE, + INTERLEAVING_240, + INTERLEAVING_720, +}; + </programlisting> + </section> </section> <section id="frontend-property-terrestrial-systems"> <title>Properties used on terrestrial delivery systems</title> @@ -944,6 +964,24 @@ typedef enum fe_hierarchy { <listitem><para><link linkend="DTV-ATSCMH-SCCC-CODE-MODE-D"><constant>DTV_ATSCMH_SCCC_CODE_MODE_D</constant></link></para></listitem> </itemizedlist> </section> + <section id="dtmb-params"> + <title>DTMB delivery system</title> + <para>The following parameters are valid for DTMB:</para> + <itemizedlist mark='opencircle'> + <listitem><para><link linkend="DTV-API-VERSION"><constant>DTV_API_VERSION</constant></link></para></listitem> + <listitem><para><link linkend="DTV-DELIVERY-SYSTEM"><constant>DTV_DELIVERY_SYSTEM</constant></link></para></listitem> + <listitem><para><link linkend="DTV-TUNE"><constant>DTV_TUNE</constant></link></para></listitem> + <listitem><para><link linkend="DTV-CLEAR"><constant>DTV_CLEAR</constant></link></para></listitem> + <listitem><para><link linkend="DTV-FREQUENCY"><constant>DTV_FREQUENCY</constant></link></para></listitem> + <listitem><para><link linkend="DTV-MODULATION"><constant>DTV_MODULATION</constant></link></para></listitem> + <listitem><para><link linkend="DTV-BANDWIDTH-HZ"><constant>DTV_BANDWIDTH_HZ</constant></link></para></listitem> + <listitem><para><link linkend="DTV-INVERSION"><constant>DTV_INVERSION</constant></link></para></listitem> + <listitem><para><link linkend="DTV-INNER-FEC"><constant>DTV_INNER_FEC</constant></link></para></listitem> + <listitem><para><link linkend="DTV-GUARD-INTERVAL"><constant>DTV_GUARD_INTERVAL</constant></link></para></listitem> + <listitem><para><link linkend="DTV-TRANSMISSION-MODE"><constant>DTV_TRANSMISSION_MODE</constant></link></para></listitem> + <listitem><para><link linkend="DTV-INTERLEAVING"><constant>DTV_INTERLEAVING</constant></link></para></listitem> + </itemizedlist> + </section> </section> <section id="frontend-property-cable-systems"> <title>Properties used on cable delivery systems</title> |