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add a new LinphoneCallUpdated state to notify acceptance of reINVITEs

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This commit is contained in:
Simon Morlat 2010-11-25 12:30:45 +01:00
parent e33dcf09cd
commit 78c6a9d07a
4 changed files with 20 additions and 4 deletions
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15
coreapi/callbacks.c
View file

@ -44,7 +44,7 @@ void linphone_core_update_streams(LinphoneCore *lc, LinphoneCall *call, SalMedia
if (call->audiostream && call->audiostream->ticker){
/* we already started media: check if we really need to restart it*/
if (oldmd){
if (sal_media_description_equals(oldmd,new_md)){
if (sal_media_description_equals(oldmd,new_md) && !call->playing_ringbacktone){
sal_media_description_unref(oldmd);
if (call->all_muted){
ms_message("Early media finished, unmuting inputs...");
@ -79,7 +79,8 @@ void linphone_core_update_streams(LinphoneCore *lc, LinphoneCall *call, SalMedia
}
if (call->state==LinphoneCallIncomingEarlyMedia && linphone_core_get_remote_ringback_tone (lc)!=NULL){
send_ringbacktone=TRUE;
}else if (call->state==LinphoneCallIncomingEarlyMedia ||
}
if (call->state==LinphoneCallIncomingEarlyMedia ||
(call->state==LinphoneCallOutgoingEarlyMedia && !call->params.real_early_media)){
all_muted=TRUE;
}
@ -296,6 +297,11 @@ static void call_accepted(SalOp *op){
if (lc->vtable.display_status){
lc->vtable.display_status(lc,_("Call answered - connected."));
}
if (call->state==LinphoneCallStreamsRunning){
/*media was running before, the remote as acceted a call modification (that is
a reinvite made by us. We must notify the application this reinvite was accepted*/
linphone_call_set_state(call, LinphoneCallUpdated, "Call updated");
}
linphone_call_set_state(call,LinphoneCallStreamsRunning,"Connected (streams running)");
}
linphone_core_update_streams (lc,call,md);
@ -316,6 +322,11 @@ static void call_ack(SalOp *op){
if (call->media_pending){
SalMediaDescription *md=sal_call_get_final_media_description(op);
if (md && !sal_media_description_empty(md)){
if (call->state==LinphoneCallStreamsRunning){
/*media was running before, the remote as acceted a call modification (that is
a reinvite made by us. We must notify the application this reinvite was accepted*/
linphone_call_set_state(call, LinphoneCallUpdated, "Call updated");
}
linphone_core_update_streams (lc,call,md);
linphone_call_set_state (call,LinphoneCallStreamsRunning,"Connected (streams running)");
}else{

5
coreapi/linphonecall.c
View file

@ -281,6 +281,8 @@ const char *linphone_call_state_to_string(LinphoneCallState cs){
return "LinphoneCallUpdatedByRemote";
case LinphoneCallIncomingEarlyMedia:
return "LinphoneCallIncomingEarlyMedia";
case LinphoneCallUpdated:
return "LinphoneCallUpdated";
}
return "undefined state";
}
@ -829,7 +831,7 @@ void linphone_call_start_media_streams(LinphoneCall *call, bool_t all_inputs_mut
captcard,
captcard==NULL ? FALSE : linphone_core_echo_cancellation_enabled(lc));
post_configure_audio_streams(call);
if (all_inputs_muted){
if (all_inputs_muted && !send_ringbacktone){
audio_stream_set_mic_gain(call->audiostream,0);
}
if (send_ringbacktone){
@ -902,6 +904,7 @@ void linphone_call_start_media_streams(LinphoneCall *call, bool_t all_inputs_mut
}
#endif
call->all_muted=all_inputs_muted;
call->playing_ringbacktone=send_ringbacktone;
goto end;
end:

3
coreapi/linphonecore.h
View file

@ -219,7 +219,8 @@ typedef enum _LinphoneCallState{
LinphoneCallEnd, /**<The call ended normally*/
LinphoneCallPausedByRemote, /**<The call is paused by remote end*/
LinphoneCallUpdatedByRemote, /**<The call's parameters are updated, used for example when video is asked by remote */
LinphoneCallIncomingEarlyMedia /**<We are proposing early media to an incoming call */
LinphoneCallIncomingEarlyMedia, /**<We are proposing early media to an incoming call */
LinphoneCallUpdated /**<The remote accepted the call update initiated by us */
} LinphoneCallState;
const char *linphone_call_state_to_string(LinphoneCallState cs);

1
coreapi/private.h
View file

@ -92,6 +92,7 @@ struct _LinphoneCall
bool_t audio_muted;
bool_t camera_active;
bool_t all_muted; /*this flag is set during early medias*/
bool_t playing_ringbacktone;
};