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-rw-r--r--src/DabMux.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/DabMux.cpp b/src/DabMux.cpp
index dc9b22a..4d3af58 100644
--- a/src/DabMux.cpp
+++ b/src/DabMux.cpp
@@ -340,7 +340,7 @@ int main(int argc, char *argv[])
struct timeval mnsc_time;
- /* TODO:
+ /* TODO:
* In a SFN, when reconfiguring the ensemble, the multiplexer
* has to be restarted (odr-dabmux doesn't support reconfiguration).
* Ideally, we must be able to restart transmission s.t. the receiver
@@ -354,6 +354,11 @@ int main(int argc, char *argv[])
if (argc == 2) { // Assume the only argument is a config file
string conf_file = argv[1];
+ if (conf_file == "-h") {
+ printUsage(argv[0], stdout);
+ throw MuxInitException();
+ }
+
try {
parse_configfile(conf_file, outputs, ensemble, &enableTist, &FICL,
&factumAnalyzer, &limit, &rc, &statsserverport, &edi_conf);