| .. -*- coding: utf-8; mode: rst -*- |
| |
| .. _frontend-property-terrestrial-systems: |
| |
| *********************************************** |
| Properties used on terrestrial delivery systems |
| *********************************************** |
| |
| |
| .. _dvbt-params: |
| |
| DVB-T delivery system |
| ===================== |
| |
| The following parameters are valid for DVB-T: |
| |
| - :ref:`DTV_API_VERSION <DTV-API-VERSION>` |
| |
| - :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>` |
| |
| - :ref:`DTV_TUNE <DTV-TUNE>` |
| |
| - :ref:`DTV_CLEAR <DTV-CLEAR>` |
| |
| - :ref:`DTV_FREQUENCY <DTV-FREQUENCY>` |
| |
| - :ref:`DTV_MODULATION <DTV-MODULATION>` |
| |
| - :ref:`DTV_BANDWIDTH_HZ <DTV-BANDWIDTH-HZ>` |
| |
| - :ref:`DTV_INVERSION <DTV-INVERSION>` |
| |
| - :ref:`DTV_CODE_RATE_HP <DTV-CODE-RATE-HP>` |
| |
| - :ref:`DTV_CODE_RATE_LP <DTV-CODE-RATE-LP>` |
| |
| - :ref:`DTV_GUARD_INTERVAL <DTV-GUARD-INTERVAL>` |
| |
| - :ref:`DTV_TRANSMISSION_MODE <DTV-TRANSMISSION-MODE>` |
| |
| - :ref:`DTV_HIERARCHY <DTV-HIERARCHY>` |
| |
| - :ref:`DTV_LNA <DTV-LNA>` |
| |
| In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>` |
| are also valid. |
| |
| |
| .. _dvbt2-params: |
| |
| DVB-T2 delivery system |
| ====================== |
| |
| DVB-T2 support is currently in the early stages of development, so |
| expect that this section maygrow and become more detailed with time. |
| |
| The following parameters are valid for DVB-T2: |
| |
| - :ref:`DTV_API_VERSION <DTV-API-VERSION>` |
| |
| - :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>` |
| |
| - :ref:`DTV_TUNE <DTV-TUNE>` |
| |
| - :ref:`DTV_CLEAR <DTV-CLEAR>` |
| |
| - :ref:`DTV_FREQUENCY <DTV-FREQUENCY>` |
| |
| - :ref:`DTV_MODULATION <DTV-MODULATION>` |
| |
| - :ref:`DTV_BANDWIDTH_HZ <DTV-BANDWIDTH-HZ>` |
| |
| - :ref:`DTV_INVERSION <DTV-INVERSION>` |
| |
| - :ref:`DTV_CODE_RATE_HP <DTV-CODE-RATE-HP>` |
| |
| - :ref:`DTV_CODE_RATE_LP <DTV-CODE-RATE-LP>` |
| |
| - :ref:`DTV_GUARD_INTERVAL <DTV-GUARD-INTERVAL>` |
| |
| - :ref:`DTV_TRANSMISSION_MODE <DTV-TRANSMISSION-MODE>` |
| |
| - :ref:`DTV_HIERARCHY <DTV-HIERARCHY>` |
| |
| - :ref:`DTV_STREAM_ID <DTV-STREAM-ID>` |
| |
| - :ref:`DTV_LNA <DTV-LNA>` |
| |
| In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>` |
| are also valid. |
| |
| |
| .. _isdbt: |
| |
| ISDB-T delivery system |
| ====================== |
| |
| This ISDB-T/ISDB-Tsb API extension should reflect all information needed |
| to tune any ISDB-T/ISDB-Tsb hardware. Of course it is possible that some |
| very sophisticated devices won't need certain parameters to tune. |
| |
| The information given here should help application writers to know how |
| to handle ISDB-T and ISDB-Tsb hardware using the Linux Digital TV API. |
| |
| The details given here about ISDB-T and ISDB-Tsb are just enough to |
| basically show the dependencies between the needed parameter values, but |
| surely some information is left out. For more detailed information see |
| the following documents: |
| |
| ARIB STD-B31 - "Transmission System for Digital Terrestrial Television |
| Broadcasting" and |
| |
| ARIB TR-B14 - "Operational Guidelines for Digital Terrestrial Television |
| Broadcasting". |
| |
| In order to understand the ISDB specific parameters, one has to have |
| some knowledge the channel structure in ISDB-T and ISDB-Tsb. I.e. it has |
| to be known to the reader that an ISDB-T channel consists of 13 |
| segments, that it can have up to 3 layer sharing those segments, and |
| things like that. |
| |
| The following parameters are valid for ISDB-T: |
| |
| - :ref:`DTV_API_VERSION <DTV-API-VERSION>` |
| |
| - :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>` |
| |
| - :ref:`DTV_TUNE <DTV-TUNE>` |
| |
| - :ref:`DTV_CLEAR <DTV-CLEAR>` |
| |
| - :ref:`DTV_FREQUENCY <DTV-FREQUENCY>` |
| |
| - :ref:`DTV_BANDWIDTH_HZ <DTV-BANDWIDTH-HZ>` |
| |
| - :ref:`DTV_INVERSION <DTV-INVERSION>` |
| |
| - :ref:`DTV_GUARD_INTERVAL <DTV-GUARD-INTERVAL>` |
| |
| - :ref:`DTV_TRANSMISSION_MODE <DTV-TRANSMISSION-MODE>` |
| |
| - :ref:`DTV_ISDBT_LAYER_ENABLED <DTV-ISDBT-LAYER-ENABLED>` |
| |
| - :ref:`DTV_ISDBT_PARTIAL_RECEPTION <DTV-ISDBT-PARTIAL-RECEPTION>` |
| |
| - :ref:`DTV_ISDBT_SOUND_BROADCASTING <DTV-ISDBT-SOUND-BROADCASTING>` |
| |
| - :ref:`DTV_ISDBT_SB_SUBCHANNEL_ID <DTV-ISDBT-SB-SUBCHANNEL-ID>` |
| |
| - :ref:`DTV_ISDBT_SB_SEGMENT_IDX <DTV-ISDBT-SB-SEGMENT-IDX>` |
| |
| - :ref:`DTV_ISDBT_SB_SEGMENT_COUNT <DTV-ISDBT-SB-SEGMENT-COUNT>` |
| |
| - :ref:`DTV_ISDBT_LAYERA_FEC <DTV-ISDBT-LAYER-FEC>` |
| |
| - :ref:`DTV_ISDBT_LAYERA_MODULATION <DTV-ISDBT-LAYER-MODULATION>` |
| |
| - :ref:`DTV_ISDBT_LAYERA_SEGMENT_COUNT <DTV-ISDBT-LAYER-SEGMENT-COUNT>` |
| |
| - :ref:`DTV_ISDBT_LAYERA_TIME_INTERLEAVING <DTV-ISDBT-LAYER-TIME-INTERLEAVING>` |
| |
| - :ref:`DTV_ISDBT_LAYERB_FEC <DTV-ISDBT-LAYER-FEC>` |
| |
| - :ref:`DTV_ISDBT_LAYERB_MODULATION <DTV-ISDBT-LAYER-MODULATION>` |
| |
| - :ref:`DTV_ISDBT_LAYERB_SEGMENT_COUNT <DTV-ISDBT-LAYER-SEGMENT-COUNT>` |
| |
| - :ref:`DTV_ISDBT_LAYERB_TIME_INTERLEAVING <DTV-ISDBT-LAYER-TIME-INTERLEAVING>` |
| |
| - :ref:`DTV_ISDBT_LAYERC_FEC <DTV-ISDBT-LAYER-FEC>` |
| |
| - :ref:`DTV_ISDBT_LAYERC_MODULATION <DTV-ISDBT-LAYER-MODULATION>` |
| |
| - :ref:`DTV_ISDBT_LAYERC_SEGMENT_COUNT <DTV-ISDBT-LAYER-SEGMENT-COUNT>` |
| |
| - :ref:`DTV_ISDBT_LAYERC_TIME_INTERLEAVING <DTV-ISDBT-LAYER-TIME-INTERLEAVING>` |
| |
| In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>` |
| are also valid. |
| |
| |
| .. _atsc-params: |
| |
| ATSC delivery system |
| ==================== |
| |
| The following parameters are valid for ATSC: |
| |
| - :ref:`DTV_API_VERSION <DTV-API-VERSION>` |
| |
| - :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>` |
| |
| - :ref:`DTV_TUNE <DTV-TUNE>` |
| |
| - :ref:`DTV_CLEAR <DTV-CLEAR>` |
| |
| - :ref:`DTV_FREQUENCY <DTV-FREQUENCY>` |
| |
| - :ref:`DTV_MODULATION <DTV-MODULATION>` |
| |
| - :ref:`DTV_BANDWIDTH_HZ <DTV-BANDWIDTH-HZ>` |
| |
| In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>` |
| are also valid. |
| |
| |
| .. _atscmh-params: |
| |
| ATSC-MH delivery system |
| ======================= |
| |
| The following parameters are valid for ATSC-MH: |
| |
| - :ref:`DTV_API_VERSION <DTV-API-VERSION>` |
| |
| - :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>` |
| |
| - :ref:`DTV_TUNE <DTV-TUNE>` |
| |
| - :ref:`DTV_CLEAR <DTV-CLEAR>` |
| |
| - :ref:`DTV_FREQUENCY <DTV-FREQUENCY>` |
| |
| - :ref:`DTV_BANDWIDTH_HZ <DTV-BANDWIDTH-HZ>` |
| |
| - :ref:`DTV_ATSCMH_FIC_VER <DTV-ATSCMH-FIC-VER>` |
| |
| - :ref:`DTV_ATSCMH_PARADE_ID <DTV-ATSCMH-PARADE-ID>` |
| |
| - :ref:`DTV_ATSCMH_NOG <DTV-ATSCMH-NOG>` |
| |
| - :ref:`DTV_ATSCMH_TNOG <DTV-ATSCMH-TNOG>` |
| |
| - :ref:`DTV_ATSCMH_SGN <DTV-ATSCMH-SGN>` |
| |
| - :ref:`DTV_ATSCMH_PRC <DTV-ATSCMH-PRC>` |
| |
| - :ref:`DTV_ATSCMH_RS_FRAME_MODE <DTV-ATSCMH-RS-FRAME-MODE>` |
| |
| - :ref:`DTV_ATSCMH_RS_FRAME_ENSEMBLE <DTV-ATSCMH-RS-FRAME-ENSEMBLE>` |
| |
| - :ref:`DTV_ATSCMH_RS_CODE_MODE_PRI <DTV-ATSCMH-RS-CODE-MODE-PRI>` |
| |
| - :ref:`DTV_ATSCMH_RS_CODE_MODE_SEC <DTV-ATSCMH-RS-CODE-MODE-SEC>` |
| |
| - :ref:`DTV_ATSCMH_SCCC_BLOCK_MODE <DTV-ATSCMH-SCCC-BLOCK-MODE>` |
| |
| - :ref:`DTV_ATSCMH_SCCC_CODE_MODE_A <DTV-ATSCMH-SCCC-CODE-MODE-A>` |
| |
| - :ref:`DTV_ATSCMH_SCCC_CODE_MODE_B <DTV-ATSCMH-SCCC-CODE-MODE-B>` |
| |
| - :ref:`DTV_ATSCMH_SCCC_CODE_MODE_C <DTV-ATSCMH-SCCC-CODE-MODE-C>` |
| |
| - :ref:`DTV_ATSCMH_SCCC_CODE_MODE_D <DTV-ATSCMH-SCCC-CODE-MODE-D>` |
| |
| In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>` |
| are also valid. |
| |
| |
| .. _dtmb-params: |
| |
| DTMB delivery system |
| ==================== |
| |
| The following parameters are valid for DTMB: |
| |
| - :ref:`DTV_API_VERSION <DTV-API-VERSION>` |
| |
| - :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>` |
| |
| - :ref:`DTV_TUNE <DTV-TUNE>` |
| |
| - :ref:`DTV_CLEAR <DTV-CLEAR>` |
| |
| - :ref:`DTV_FREQUENCY <DTV-FREQUENCY>` |
| |
| - :ref:`DTV_MODULATION <DTV-MODULATION>` |
| |
| - :ref:`DTV_BANDWIDTH_HZ <DTV-BANDWIDTH-HZ>` |
| |
| - :ref:`DTV_INVERSION <DTV-INVERSION>` |
| |
| - :ref:`DTV_INNER_FEC <DTV-INNER-FEC>` |
| |
| - :ref:`DTV_GUARD_INTERVAL <DTV-GUARD-INTERVAL>` |
| |
| - :ref:`DTV_TRANSMISSION_MODE <DTV-TRANSMISSION-MODE>` |
| |
| - :ref:`DTV_INTERLEAVING <DTV-INTERLEAVING>` |
| |
| - :ref:`DTV_LNA <DTV-LNA>` |
| |
| In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>` |
| are also valid. |
