[dvblast-devel] [PATCH 1/9] Add apsk_16 and apsk_32 modulation in documentation
Georgi Chorbadzhiyski
gf at unixsol.org
Thu Jan 25 01:18:04 CET 2018
-------------- next part --------------
From 77bd9fbea66b2936afe87fc74345c95ab14829ee Mon Sep 17 00:00:00 2001
From: Georgi Chorbadzhiyski <gf at unixsol.org>
Date: Sat, 13 Jan 2018 10:05:47 +0200
Subject: [PATCH 1/9] Add apsk_16 and apsk_32 modulation in documentation
---
README | 8 +++++---
dvblast.1 | 2 +-
dvblast.c | 2 +-
3 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/README b/README
index 48a2432..261d0c4 100644
--- a/README
+++ b/README
@@ -40,9 +40,11 @@ for instance for DVB-S :
dvblast -f 11570000 -s 27500000 -v 18
-This tunes to frequency 11570 MHz, symbol rate 27500, horizontal (-v 18). For
-DVB-S2, you must indicate a modulation with -m qpsk or -m psk_8. For DVB-T,
-a bandwidth (usually -b 8 for 8 MHz multiplexes).
+This tunes to frequency 11570 MHz, symbol rate 27500, horizontal (-v 18).
+
+For DVB-S2 you must indicate a modulation with -m qpsk|psk_8|apsk_16|apsk_32.
+
+For DVB-T you must indicate a bandwidth, usually -b 8 for 8 MHz multiplexes.
Please note that frequencies are in kHz for DVB-S/S2/C, but Hz for DVB-T.
Symbol rates are in symbols/s, and bandwidths in MHz. If you have several
diff --git a/dvblast.1 b/dvblast.1
index 5f241f3..f9d8212 100644
--- a/dvblast.1
+++ b/dvblast.1
@@ -129,7 +129,7 @@ DVB-C qpsk|qam_16|qam_32|qam_64|qam_128|qam_256 (default qam_auto)
.br
DVB-T qam_16|qam_32|qam_64|qam_128|qam_256 (default qam_auto)
.br
-DVB-S2 qpsk|psk_8 (default legacy DVB-S)
+DVB-S2 qpsk|psk_8|apsk_16|apsk_32 (default legacy DVB-S)
.TP
\fB\-M\fR, \fB\-\-network-name\fR <name>
DVB network name to declare in the NIT
diff --git a/dvblast.c b/dvblast.c
index 01f29f0..e0403f7 100644
--- a/dvblast.c
+++ b/dvblast.c
@@ -651,7 +651,7 @@ void usage()
msg_Raw( NULL, " -m --modulation Modulation type" );
msg_Raw( NULL, " DVB-C qpsk|qam_16|qam_32|qam_64|qam_128|qam_256 (default qam_auto)" );
msg_Raw( NULL, " DVB-T qam_16|qam_32|qam_64|qam_128|qam_256 (default qam_auto)" );
- msg_Raw( NULL, " DVB-S2 qpsk|psk_8 (default legacy DVB-S)" );
+ msg_Raw( NULL, " DVB-S2 qpsk|psk_8|apsk_16|apsk_32 (default legacy DVB-S)" );
msg_Raw( NULL, " -n --frontend-number <frontend number>" );
msg_Raw( NULL, " -p --force-pulse force 22kHz pulses for high-band selection (DVB-S)" );
msg_Raw( NULL, " -P --pilot DVB-S2 Pilot (-1 auto, 0 off, 1 on)" );
--
2.16.0
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