update ms2 and cleanup dead function

diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index 559048c59b495aed850def12837596bec1f1efea..bb2b4a83cf324a5411da60366e7458e5f0d008bb 100644 (file)
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -4927,26 +4927,6 @@ void linphone_core_play_dtmf(LinphoneCore *lc, char dtmf, int duration_ms){
        else ms_filter_call_method(f, MS_DTMF_GEN_START, &dtmf);
 }
 
-/**
- * @ingroup media_parameters
- * Plays a repeated tone to the local user until next further call to #linphone_core_stop_dtmf()
- * @param lc #LinphoneCore
-**/
-void linphone_core_play_tone(LinphoneCore *lc){
-       MSFilter *f=get_dtmf_gen(lc);
-       MSDtmfGenCustomTone def;
-       if (f==NULL){
-               ms_error("No dtmf generator at this time !");
-               return;
-       }
-       memset(&def,0,sizeof(def));
-       def.duration=300;
-       def.frequencies[0]=500;
-       def.amplitude=1;
-       def.interval=2000;
-       ms_filter_call_method(f, MS_DTMF_GEN_PLAY_CUSTOM,&def);
-}
-
 void linphone_core_play_named_tone(LinphoneCore *lc, LinphoneToneID toneid){
        if (linphone_core_tone_indications_enabled(lc)){
                MSFilter *f=get_dtmf_gen(lc);

diff --git a/mediastreamer2 b/mediastreamer2
index 2720ab1d1568ced6f0bf63e454a35f340d8ace64..23b802c4631fdf909a218a0dd0a77c6cf6d4d5a9 160000 (submodule)
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit 2720ab1d1568ced6f0bf63e454a35f340d8ace64
+Subproject commit 23b802c4631fdf909a218a0dd0a77c6cf6d4d5a9