X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=interface.c;h=4cc978c8ac292c0c0bdf618d72e2f392182f04df;hp=33f0c106eb5a67dae8e43d55e66e4a283642722c;hb=6a007f2fdee35b93048fb38c5d1ed20836901b57;hpb=4b85a2abcd708ad8d0e02dca9913db7bd6ab4fed

diff --git a/interface.c b/interface.c
index 33f0c10..4cc978c 100644
--- a/interface.c
+++ b/interface.c
@@ -922,6 +922,17 @@ static int inter_gsm_bs(struct interface *interface, char *filename, int line, c
 	return(0);
 #endif
 }
+static int inter_gsm_bs_hr(struct interface *interface, char *filename, int line, char *parameter, char *value)
+{
+#ifndef WITH_GSM_BS
+	SPRINT(interface_error, "Error in %s (line %d): GSM BS side not compiled in.\n", filename, line);
+	return(-1);
+#else
+	interface->gsm_bs_hr = 1;
+
+	return(0);
+#endif
+}
 static int inter_gsm_ms(struct interface *interface, char *filename, int line, char *parameter, char *value)
 {
 #ifndef WITH_GSM_MS
@@ -994,6 +1005,12 @@ static int inter_rtp_bridge(struct interface *interface, char *filename, int lin
 		SPRINT(interface_error, "Error in %s (line %d): Interface does not support RTP\n", filename, line);
 		return(-1);
 	}
+
+	if (interface->app != EAPP_TYPE_BRIDGE) {
+		SPRINT(interface_error, "Error in %s (line %d): '%s' requires previous 'bridge' parameter.\n", filename, line, parameter);
+		return(-1);
+	}
+
 	interface->rtp_bridge = 1;
 
 	return(0);
@@ -1331,6 +1348,8 @@ struct interface_param interface_param[] = {
 	""},
 	{"gsm-bs", &inter_gsm_bs, "",
 	"Sets up GSM base station interface for using OpenBSC."},
+	{"hr", &inter_gsm_bs_hr, "",
+	"Enable and prefer half rate for mobile terminating calls."},
 	{"gsm-ms", &inter_gsm_ms, "<socket>",
 	"Sets up GSM mobile station interface for using Osmocom-BB.\n"
 	"The name of the MS folows the interface name.\n"
@@ -1341,7 +1360,8 @@ struct interface_param interface_param[] = {
 	"Give SIP configuration file."},
 	{"rtp-bridge", &inter_rtp_bridge, "",
 	"Enables RTP bridging directly from this interface.\n"
-	"This only works, if both ends support RTP. (like gsm-bs and sip)"},
+	"This only works if both bridged interfaces use RTP, e.g. between gsm-bs and sip.\n"
+	"This parameter must follow a 'bridge' parameter.\n"},
 #if 0
 	not needed, since ms defines what is supports and remote (sip) tells what is selected
 	{"rtp-payload", &inter_rtp_payload, "<codec>",