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1 files changed, 179 insertions, 1 deletions
diff --git a/Documentation/DocBook/media/dvb/dvbproperty.xml b/Documentation/DocBook/media/dvb/dvbproperty.xml
index 957e3acaae8e..4a5eaeed0b9e 100644
--- a/Documentation/DocBook/media/dvb/dvbproperty.xml
+++ b/Documentation/DocBook/media/dvb/dvbproperty.xml
@@ -7,14 +7,41 @@ the capability ioctls weren't implemented yet via the new way.</para>
7<para>The typical usage for the <constant>FE_GET_PROPERTY/FE_SET_PROPERTY</constant> 7<para>The typical usage for the <constant>FE_GET_PROPERTY/FE_SET_PROPERTY</constant>
8API is to replace the ioctl's were the <link linkend="dvb-frontend-parameters"> 8API is to replace the ioctl's were the <link linkend="dvb-frontend-parameters">
9struct <constant>dvb_frontend_parameters</constant></link> were used.</para> 9struct <constant>dvb_frontend_parameters</constant></link> were used.</para>
10<section id="dtv-stats">
11<title>DTV stats type</title>
12<programlisting>
13struct dtv_stats {
14 __u8 scale; /* enum fecap_scale_params type */
15 union {
16 __u64 uvalue; /* for counters and relative scales */
17 __s64 svalue; /* for 1/1000 dB measures */
18 };
19} __packed;
20</programlisting>
21</section>
22<section id="dtv-fe-stats">
23<title>DTV stats type</title>
24<programlisting>
25#define MAX_DTV_STATS 4
26
27struct dtv_fe_stats {
28 __u8 len;
29 struct dtv_stats stat[MAX_DTV_STATS];
30} __packed;
31</programlisting>
32</section>
33
10<section id="dtv-property"> 34<section id="dtv-property">
11<title>DTV property type</title> 35<title>DTV property type</title>
12<programlisting> 36<programlisting>
13/* Reserved fields should be set to 0 */ 37/* Reserved fields should be set to 0 */
38
14struct dtv_property { 39struct dtv_property {
15 __u32 cmd; 40 __u32 cmd;
41 __u32 reserved[3];
16 union { 42 union {
17 __u32 data; 43 __u32 data;
44 struct dtv_fe_stats st;
18 struct { 45 struct {
19 __u8 data[32]; 46 __u8 data[32];
20 __u32 len; 47 __u32 len;
@@ -440,7 +467,7 @@ typedef enum fe_delivery_system {
440 <title><constant>DTV-ISDBT-LAYER*</constant> parameters</title> 467 <title><constant>DTV-ISDBT-LAYER*</constant> parameters</title>
441 <para>ISDB-T channels can be coded hierarchically. As opposed to DVB-T in 468 <para>ISDB-T channels can be coded hierarchically. As opposed to DVB-T in
442 ISDB-T hierarchical layers can be decoded simultaneously. For that 469 ISDB-T hierarchical layers can be decoded simultaneously. For that
443 reason a ISDB-T demodulator has 3 viterbi and 3 reed-solomon-decoders.</para> 470 reason a ISDB-T demodulator has 3 Viterbi and 3 Reed-Solomon decoders.</para>
444 <para>ISDB-T has 3 hierarchical layers which each can use a part of the 471 <para>ISDB-T has 3 hierarchical layers which each can use a part of the
445 available segments. The total number of segments over all layers has 472 available segments. The total number of segments over all layers has
446 to 13 in ISDB-T.</para> 473 to 13 in ISDB-T.</para>
@@ -850,6 +877,147 @@ enum fe_interleaving {
850 <para>use the special macro LNA_AUTO to set LNA auto</para> 877 <para>use the special macro LNA_AUTO to set LNA auto</para>
851 </section> 878 </section>
852</section> 879</section>
880
881 <section id="frontend-stat-properties">
882 <title>Frontend statistics indicators</title>
883 <para>The values are returned via <constant>dtv_property.stat</constant>.
884 If the property is supported, <constant>dtv_property.stat.len</constant> is bigger than zero.</para>
885 <para>For most delivery systems, <constant>dtv_property.stat.len</constant>
886 will be 1 if the stats is supported, and the properties will
887 return a single value for each parameter.</para>
888 <para>It should be noticed, however, that new OFDM delivery systems
889 like ISDB can use different modulation types for each group of
890 carriers. On such standards, up to 3 groups of statistics can be
891 provided, and <constant>dtv_property.stat.len</constant> is updated
892 to reflect the "global" metrics, plus one metric per each carrier
893 group (called "layer" on ISDB).</para>
894 <para>So, in order to be consistent with other delivery systems, the first
895 value at <link linkend="dtv-stats"><constant>dtv_property.stat.dtv_stats</constant></link>
896 array refers to the global metric. The other elements of the array
897 represent each layer, starting from layer A(index 1),
898 layer B (index 2) and so on.</para>
899 <para>The number of filled elements are stored at <constant>dtv_property.stat.len</constant>.</para>
900 <para>Each element of the <constant>dtv_property.stat.dtv_stats</constant> array consists on two elements:</para>
901 <itemizedlist mark='opencircle'>
902 <listitem><para><constant>svalue</constant> or <constant>uvalue</constant>, where
903 <constant>svalue</constant> is for signed values of the measure (dB measures)
904 and <constant>uvalue</constant> is for unsigned values (counters, relative scale)</para></listitem>
905 <listitem><para><constant>scale</constant> - Scale for the value. It can be:</para>
906 <section id = "fecap-scale-params">
907 <itemizedlist mark='bullet'>
908 <listitem><para><constant>FE_SCALE_NOT_AVAILABLE</constant> - The parameter is supported by the frontend, but it was not possible to collect it (could be a transitory or permanent condition)</para></listitem>
909 <listitem><para><constant>FE_SCALE_DECIBEL</constant> - parameter is a signed value, measured in 1/1000 dB</para></listitem>
910 <listitem><para><constant>FE_SCALE_RELATIVE</constant> - parameter is a unsigned value, where 0 means 0% and 65535 means 100%.</para></listitem>
911 <listitem><para><constant>FE_SCALE_COUNTER</constant> - parameter is a unsigned value that counts the occurrence of an event, like bit error, block error, or lapsed time.</para></listitem>
912 </itemizedlist>
913 </section>
914 </listitem>
915 </itemizedlist>
916 <section id="DTV-STAT-SIGNAL-STRENGTH">
917 <title><constant>DTV_STAT_SIGNAL_STRENGTH</constant></title>
918 <para>Indicates the signal strength level at the analog part of the tuner or of the demod.</para>
919 <para>Possible scales for this metric are:</para>
920 <itemizedlist mark='bullet'>
921 <listitem><constant>FE_SCALE_NOT_AVAILABLE</constant> - it failed to measure it, or the measurement was not complete yet.</listitem>
922 <listitem><constant>FE_SCALE_DECIBEL</constant> - signal strength is in 0.0001 dBm units, power measured in miliwatts. This value is generally negative.</listitem>
923 <listitem><constant>FE_SCALE_RELATIVE</constant> - The frontend provides a 0% to 100% measurement for power (actually, 0 to 65535).</listitem>
924 </itemizedlist>
925 </section>
926 <section id="DTV-STAT-CNR">
927 <title><constant>DTV_STAT_CNR</constant></title>
928 <para>Indicates the Signal to Noise ratio for the main carrier.</para>
929 <para>Possible scales for this metric are:</para>
930 <itemizedlist mark='bullet'>
931 <listitem><constant>FE_SCALE_NOT_AVAILABLE</constant> - it failed to measure it, or the measurement was not complete yet.</listitem>
932 <listitem><constant>FE_SCALE_DECIBEL</constant> - Signal/Noise ratio is in 0.0001 dB units.</listitem>
933 <listitem><constant>FE_SCALE_RELATIVE</constant> - The frontend provides a 0% to 100% measurement for Signal/Noise (actually, 0 to 65535).</listitem>
934 </itemizedlist>
935 </section>
936 <section id="DTV-STAT-PRE-ERROR-BIT-COUNT">
937 <title><constant>DTV_STAT_PRE_ERROR_BIT_COUNT</constant></title>
938 <para>Measures the number of bit errors before the forward error correction (FEC) on the inner coding block (before Viterbi, LDPC or other inner code).</para>
939 <para>This measure is taken during the same interval as <constant>DTV_STAT_PRE_TOTAL_BIT_COUNT</constant>.</para>
940 <para>In order to get the BER (Bit Error Rate) measurement, it should be divided by
941 <link linkend="DTV-STAT-PRE-TOTAL-BIT-COUNT"><constant>DTV_STAT_PRE_TOTAL_BIT_COUNT</constant></link>.</para>
942 <para>This measurement is monotonically increased, as the frontend gets more bit count measurements.
943 The frontend may reset it when a channel/transponder is tuned.</para>
944 <para>Possible scales for this metric are:</para>
945 <itemizedlist mark='bullet'>
946 <listitem><constant>FE_SCALE_NOT_AVAILABLE</constant> - it failed to measure it, or the measurement was not complete yet.</listitem>
947 <listitem><constant>FE_SCALE_COUNTER</constant> - Number of error bits counted before the inner coding.</listitem>
948 </itemizedlist>
949 </section>
950 <section id="DTV-STAT-PRE-TOTAL-BIT-COUNT">
951 <title><constant>DTV_STAT_PRE_TOTAL_BIT_COUNT</constant></title>
952 <para>Measures the amount of bits received before the inner code block, during the same period as
953 <link linkend="DTV-STAT-PRE-ERROR-BIT-COUNT"><constant>DTV_STAT_PRE_ERROR_BIT_COUNT</constant></link> measurement was taken.</para>
954 <para>It should be noticed that this measurement can be smaller than the total amount of bits on the transport stream,
955 as the frontend may need to manually restart the measurement, loosing some data between each measurement interval.</para>
956 <para>This measurement is monotonically increased, as the frontend gets more bit count measurements.
957 The frontend may reset it when a channel/transponder is tuned.</para>
958 <para>Possible scales for this metric are:</para>
959 <itemizedlist mark='bullet'>
960 <listitem><constant>FE_SCALE_NOT_AVAILABLE</constant> - it failed to measure it, or the measurement was not complete yet.</listitem>
961 <listitem><constant>FE_SCALE_COUNTER</constant> - Number of bits counted while measuring
962 <link linkend="DTV-STAT-PRE-ERROR-BIT-COUNT"><constant>DTV_STAT_PRE_ERROR_BIT_COUNT</constant></link>.</listitem>
963 </itemizedlist>
964 </section>
965 <section id="DTV-STAT-POST-ERROR-BIT-COUNT">
966 <title><constant>DTV_STAT_POST_ERROR_BIT_COUNT</constant></title>
967 <para>Measures the number of bit errors after the forward error correction (FEC) done by inner code block (after Viterbi, LDPC or other inner code).</para>
968 <para>This measure is taken during the same interval as <constant>DTV_STAT_POST_TOTAL_BIT_COUNT</constant>.</para>
969 <para>In order to get the BER (Bit Error Rate) measurement, it should be divided by
970 <link linkend="DTV-STAT-POST-TOTAL-BIT-COUNT"><constant>DTV_STAT_POST_TOTAL_BIT_COUNT</constant></link>.</para>
971 <para>This measurement is monotonically increased, as the frontend gets more bit count measurements.
972 The frontend may reset it when a channel/transponder is tuned.</para>
973 <para>Possible scales for this metric are:</para>
974 <itemizedlist mark='bullet'>
975 <listitem><constant>FE_SCALE_NOT_AVAILABLE</constant> - it failed to measure it, or the measurement was not complete yet.</listitem>
976 <listitem><constant>FE_SCALE_COUNTER</constant> - Number of error bits counted after the inner coding.</listitem>
977 </itemizedlist>
978 </section>
979 <section id="DTV-STAT-POST-TOTAL-BIT-COUNT">
980 <title><constant>DTV_STAT_POST_TOTAL_BIT_COUNT</constant></title>
981 <para>Measures the amount of bits received after the inner coding, during the same period as
982 <link linkend="DTV-STAT-POST-ERROR-BIT-COUNT"><constant>DTV_STAT_POST_ERROR_BIT_COUNT</constant></link> measurement was taken.</para>
983 <para>It should be noticed that this measurement can be smaller than the total amount of bits on the transport stream,
984 as the frontend may need to manually restart the measurement, loosing some data between each measurement interval.</para>
985 <para>This measurement is monotonically increased, as the frontend gets more bit count measurements.
986 The frontend may reset it when a channel/transponder is tuned.</para>
987 <para>Possible scales for this metric are:</para>
988 <itemizedlist mark='bullet'>
989 <listitem><constant>FE_SCALE_NOT_AVAILABLE</constant> - it failed to measure it, or the measurement was not complete yet.</listitem>
990 <listitem><constant>FE_SCALE_COUNTER</constant> - Number of bits counted while measuring
991 <link linkend="DTV-STAT-POST-ERROR-BIT-COUNT"><constant>DTV_STAT_POST_ERROR_BIT_COUNT</constant></link>.</listitem>
992 </itemizedlist>
993 </section>
994 <section id="DTV-STAT-ERROR-BLOCK-COUNT">
995 <title><constant>DTV_STAT_ERROR_BLOCK_COUNT</constant></title>
996 <para>Measures the number of block errors after the outer forward error correction coding (after Reed-Solomon or other outer code).</para>
997 <para>This measurement is monotonically increased, as the frontend gets more bit count measurements.
998 The frontend may reset it when a channel/transponder is tuned.</para>
999 <para>Possible scales for this metric are:</para>
1000 <itemizedlist mark='bullet'>
1001 <listitem><constant>FE_SCALE_NOT_AVAILABLE</constant> - it failed to measure it, or the measurement was not complete yet.</listitem>
1002 <listitem><constant>FE_SCALE_COUNTER</constant> - Number of error blocks counted after the outer coding.</listitem>
1003 </itemizedlist>
1004 </section>
1005 <section id="DTV-STAT-TOTAL-BLOCK-COUNT">
1006 <title><constant>DTV-STAT_TOTAL_BLOCK_COUNT</constant></title>
1007 <para>Measures the total number of blocks received during the same period as
1008 <link linkend="DTV-STAT-ERROR-BLOCK-COUNT"><constant>DTV_STAT_ERROR_BLOCK_COUNT</constant></link> measurement was taken.</para>
1009 <para>It can be used to calculate the PER indicator, by dividing
1010 <link linkend="DTV-STAT-ERROR-BLOCK-COUNT"><constant>DTV_STAT_ERROR_BLOCK_COUNT</constant></link>
1011 by <link linkend="DTV-STAT-TOTAL-BLOCK-COUNT"><constant>DTV-STAT-TOTAL-BLOCK-COUNT</constant></link>.</para>
1012 <para>Possible scales for this metric are:</para>
1013 <itemizedlist mark='bullet'>
1014 <listitem><constant>FE_SCALE_NOT_AVAILABLE</constant> - it failed to measure it, or the measurement was not complete yet.</listitem>
1015 <listitem><constant>FE_SCALE_COUNTER</constant> - Number of blocks counted while measuring
1016 <link linkend="DTV-STAT-ERROR-BLOCK-COUNT"><constant>DTV_STAT_ERROR_BLOCK_COUNT</constant></link>.</listitem>
1017 </itemizedlist>
1018 </section>
1019 </section>
1020
853 <section id="frontend-property-terrestrial-systems"> 1021 <section id="frontend-property-terrestrial-systems">
854 <title>Properties used on terrestrial delivery systems</title> 1022 <title>Properties used on terrestrial delivery systems</title>
855 <section id="dvbt-params"> 1023 <section id="dvbt-params">
@@ -871,6 +1039,7 @@ enum fe_interleaving {
871 <listitem><para><link linkend="DTV-HIERARCHY"><constant>DTV_HIERARCHY</constant></link></para></listitem> 1039 <listitem><para><link linkend="DTV-HIERARCHY"><constant>DTV_HIERARCHY</constant></link></para></listitem>
872 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem> 1040 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem>
873 </itemizedlist> 1041 </itemizedlist>
1042 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
874 </section> 1043 </section>
875 <section id="dvbt2-params"> 1044 <section id="dvbt2-params">
876 <title>DVB-T2 delivery system</title> 1045 <title>DVB-T2 delivery system</title>
@@ -895,6 +1064,7 @@ enum fe_interleaving {
895 <listitem><para><link linkend="DTV-STREAM-ID"><constant>DTV_STREAM_ID</constant></link></para></listitem> 1064 <listitem><para><link linkend="DTV-STREAM-ID"><constant>DTV_STREAM_ID</constant></link></para></listitem>
896 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem> 1065 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem>
897 </itemizedlist> 1066 </itemizedlist>
1067 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
898 </section> 1068 </section>
899 <section id="isdbt"> 1069 <section id="isdbt">
900 <title>ISDB-T delivery system</title> 1070 <title>ISDB-T delivery system</title>
@@ -948,6 +1118,7 @@ enum fe_interleaving {
948 <listitem><para><link linkend="DTV-ISDBT-LAYER-SEGMENT-COUNT"><constant>DTV_ISDBT_LAYERC_SEGMENT_COUNT</constant></link></para></listitem> 1118 <listitem><para><link linkend="DTV-ISDBT-LAYER-SEGMENT-COUNT"><constant>DTV_ISDBT_LAYERC_SEGMENT_COUNT</constant></link></para></listitem>
949 <listitem><para><link linkend="DTV-ISDBT-LAYER-TIME-INTERLEAVING"><constant>DTV_ISDBT_LAYERC_TIME_INTERLEAVING</constant></link></para></listitem> 1119 <listitem><para><link linkend="DTV-ISDBT-LAYER-TIME-INTERLEAVING"><constant>DTV_ISDBT_LAYERC_TIME_INTERLEAVING</constant></link></para></listitem>
950 </itemizedlist> 1120 </itemizedlist>
1121 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
951 </section> 1122 </section>
952 <section id="atsc-params"> 1123 <section id="atsc-params">
953 <title>ATSC delivery system</title> 1124 <title>ATSC delivery system</title>
@@ -961,6 +1132,7 @@ enum fe_interleaving {
961 <listitem><para><link linkend="DTV-MODULATION"><constant>DTV_MODULATION</constant></link></para></listitem> 1132 <listitem><para><link linkend="DTV-MODULATION"><constant>DTV_MODULATION</constant></link></para></listitem>
962 <listitem><para><link linkend="DTV-BANDWIDTH-HZ"><constant>DTV_BANDWIDTH_HZ</constant></link></para></listitem> 1133 <listitem><para><link linkend="DTV-BANDWIDTH-HZ"><constant>DTV_BANDWIDTH_HZ</constant></link></para></listitem>
963 </itemizedlist> 1134 </itemizedlist>
1135 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
964 </section> 1136 </section>
965 <section id="atscmh-params"> 1137 <section id="atscmh-params">
966 <title>ATSC-MH delivery system</title> 1138 <title>ATSC-MH delivery system</title>
@@ -988,6 +1160,7 @@ enum fe_interleaving {
988 <listitem><para><link linkend="DTV-ATSCMH-SCCC-CODE-MODE-C"><constant>DTV_ATSCMH_SCCC_CODE_MODE_C</constant></link></para></listitem> 1160 <listitem><para><link linkend="DTV-ATSCMH-SCCC-CODE-MODE-C"><constant>DTV_ATSCMH_SCCC_CODE_MODE_C</constant></link></para></listitem>
989 <listitem><para><link linkend="DTV-ATSCMH-SCCC-CODE-MODE-D"><constant>DTV_ATSCMH_SCCC_CODE_MODE_D</constant></link></para></listitem> 1161 <listitem><para><link linkend="DTV-ATSCMH-SCCC-CODE-MODE-D"><constant>DTV_ATSCMH_SCCC_CODE_MODE_D</constant></link></para></listitem>
990 </itemizedlist> 1162 </itemizedlist>
1163 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
991 </section> 1164 </section>
992 <section id="dtmb-params"> 1165 <section id="dtmb-params">
993 <title>DTMB delivery system</title> 1166 <title>DTMB delivery system</title>
@@ -1007,6 +1180,7 @@ enum fe_interleaving {
1007 <listitem><para><link linkend="DTV-INTERLEAVING"><constant>DTV_INTERLEAVING</constant></link></para></listitem> 1180 <listitem><para><link linkend="DTV-INTERLEAVING"><constant>DTV_INTERLEAVING</constant></link></para></listitem>
1008 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem> 1181 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem>
1009 </itemizedlist> 1182 </itemizedlist>
1183 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
1010 </section> 1184 </section>
1011 </section> 1185 </section>
1012 <section id="frontend-property-cable-systems"> 1186 <section id="frontend-property-cable-systems">
@@ -1028,6 +1202,7 @@ enum fe_interleaving {
1028 <listitem><para><link linkend="DTV-INNER-FEC"><constant>DTV_INNER_FEC</constant></link></para></listitem> 1202 <listitem><para><link linkend="DTV-INNER-FEC"><constant>DTV_INNER_FEC</constant></link></para></listitem>
1029 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem> 1203 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem>
1030 </itemizedlist> 1204 </itemizedlist>
1205 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
1031 </section> 1206 </section>
1032 <section id="dvbc-annex-b-params"> 1207 <section id="dvbc-annex-b-params">
1033 <title>DVB-C Annex B delivery system</title> 1208 <title>DVB-C Annex B delivery system</title>
@@ -1043,6 +1218,7 @@ enum fe_interleaving {
1043 <listitem><para><link linkend="DTV-INVERSION"><constant>DTV_INVERSION</constant></link></para></listitem> 1218 <listitem><para><link linkend="DTV-INVERSION"><constant>DTV_INVERSION</constant></link></para></listitem>
1044 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem> 1219 <listitem><para><link linkend="DTV-LNA"><constant>DTV_LNA</constant></link></para></listitem>
1045 </itemizedlist> 1220 </itemizedlist>
1221 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
1046 </section> 1222 </section>
1047 </section> 1223 </section>
1048 <section id="frontend-property-satellital-systems"> 1224 <section id="frontend-property-satellital-systems">
@@ -1062,6 +1238,7 @@ enum fe_interleaving {
1062 <listitem><para><link linkend="DTV-VOLTAGE"><constant>DTV_VOLTAGE</constant></link></para></listitem> 1238 <listitem><para><link linkend="DTV-VOLTAGE"><constant>DTV_VOLTAGE</constant></link></para></listitem>
1063 <listitem><para><link linkend="DTV-TONE"><constant>DTV_TONE</constant></link></para></listitem> 1239 <listitem><para><link linkend="DTV-TONE"><constant>DTV_TONE</constant></link></para></listitem>
1064 </itemizedlist> 1240 </itemizedlist>
1241 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
1065 <para>Future implementations might add those two missing parameters:</para> 1242 <para>Future implementations might add those two missing parameters:</para>
1066 <itemizedlist mark='opencircle'> 1243 <itemizedlist mark='opencircle'>
1067 <listitem><para><link linkend="DTV-DISEQC-MASTER"><constant>DTV_DISEQC_MASTER</constant></link></para></listitem> 1244 <listitem><para><link linkend="DTV-DISEQC-MASTER"><constant>DTV_DISEQC_MASTER</constant></link></para></listitem>
@@ -1077,6 +1254,7 @@ enum fe_interleaving {
1077 <listitem><para><link linkend="DTV-ROLLOFF"><constant>DTV_ROLLOFF</constant></link></para></listitem> 1254 <listitem><para><link linkend="DTV-ROLLOFF"><constant>DTV_ROLLOFF</constant></link></para></listitem>
1078 <listitem><para><link linkend="DTV-STREAM-ID"><constant>DTV_STREAM_ID</constant></link></para></listitem> 1255 <listitem><para><link linkend="DTV-STREAM-ID"><constant>DTV_STREAM_ID</constant></link></para></listitem>
1079 </itemizedlist> 1256 </itemizedlist>
1257 <para>In addition, the <link linkend="frontend-stat-properties">DTV QoS statistics</link> are also valid.</para>
1080 </section> 1258 </section>
1081 <section id="turbo-params"> 1259 <section id="turbo-params">
1082 <title>Turbo code delivery system</title> 1260 <title>Turbo code delivery system</title>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-15 01:00:59 -0500