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support for wideband conferences

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This commit is contained in:
Simon Morlat 2011-10-24 18:54:52 +02:00
parent dd6195ec0a
commit 7b6035f58f
2 changed files with 17 additions and 3 deletions
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18
coreapi/conference.c
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@ -29,7 +29,9 @@
static void conference_check_init(LinphoneConference *ctx){
if (ctx->conf==NULL){
ctx->conf=ms_audio_conference_new();
MSAudioConferenceParams params;
params.samplerate=16000;
ctx->conf=ms_audio_conference_new(&params);
}
}
@ -77,6 +79,14 @@ void linphone_call_remove_from_conf(LinphoneCall *call){
call->endpoint=NULL;
}
static RtpProfile *make_dummy_profile(int samplerate){
RtpProfile *prof=rtp_profile_new("dummy");
PayloadType *pt=payload_type_clone(&payload_type_l16_mono);
pt->clock_rate=samplerate;
rtp_profile_set_payload(prof,0,pt);
return prof;
}
static void add_local_endpoint(LinphoneConference *conf,LinphoneCore *lc){
/*create a dummy audiostream in order to extract the local part of it */
/* network address and ports have no meaning and are not used here. */
@ -84,8 +94,10 @@ static void add_local_endpoint(LinphoneConference *conf,LinphoneCore *lc){
MSSndCard *playcard=lc->sound_conf.lsd_card ?
lc->sound_conf.lsd_card : lc->sound_conf.play_sndcard;
MSSndCard *captcard=lc->sound_conf.capt_sndcard;
const MSAudioConferenceParams *params=ms_audio_conference_get_params(conf->conf);
RtpProfile *prof=make_dummy_profile(params->samplerate);
audio_stream_start_full(st, &av_profile,
audio_stream_start_full(st, prof,
"127.0.0.1",
65000,
65001,
@ -101,6 +113,8 @@ static void add_local_endpoint(LinphoneConference *conf,LinphoneCore *lc){
conf->local_participant=st;
conf->local_endpoint=ms_audio_endpoint_get_from_stream(st,FALSE);
ms_audio_conference_add_member(conf->conf,conf->local_endpoint);
/*normally and exceptionnaly, the profile is no more accessed past this point*/
rtp_profile_destroy(prof);
}
float linphone_core_get_conference_local_input_volume(LinphoneCore *lc){

2
mediastreamer2

@ -1 +1 @@
Subproject commit 061bf62cc0d3112b1003c5567230ae2b35e8910b
Subproject commit 2befd4c69cda862f32b1b7ee42db2a8606bae3b7