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fix missing c=line in media description

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This commit is contained in:
Simon Morlat 2013-05-04 22:08:54 +02:00
parent 29350eaab1
commit 27d6692546
1 changed files with 11 additions and 2 deletions
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13
coreapi/bellesip_sal/sal_sdp.c
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@ -68,7 +68,7 @@ static void add_ice_remote_candidates(belle_sdp_media_description_t *md, const S
if (buffer[0] != '\0') belle_sdp_media_description_add_attribute(md,belle_sdp_attribute_create("remote-candidates",buffer));
}
static belle_sdp_media_description_t *stream_description_to_sdp ( const SalStreamDescription *stream ) {
static belle_sdp_media_description_t *stream_description_to_sdp ( const SalMediaDescription *md, const SalStreamDescription *stream ) {
belle_sdp_mime_parameter_t* mime_param;
belle_sdp_media_description_t* media_desc;
int j;
@ -105,6 +105,15 @@ static belle_sdp_media_description_t *stream_description_to_sdp ( const SalStrea
belle_sdp_media_description_append_values_from_mime_parameter ( media_desc,mime_param );
belle_sip_object_unref ( mime_param );
}
/*only add a c= line within the stream description if address are differents*/
if (rtp_addr[0]!='\0' && strcmp(rtp_addr,md->addr)!=0){
bool_t inet6;
if (strchr(rtp_addr,':')!=NULL){
inet6=TRUE;
}else inet6=FALSE;
belle_sdp_media_description_set_connection(media_desc,belle_sdp_connection_create("IN", inet6 ? "IP6" : "IP4", rtp_addr));
}
if ( stream->bandwidth>0 )
belle_sdp_media_description_set_bandwidth ( media_desc,"AS",stream->bandwidth );
@ -228,7 +237,7 @@ belle_sdp_session_description_t * media_description_to_sdp ( const SalMediaDescr
if (desc->ice_ufrag[0] != '\0') belle_sdp_session_description_add_attribute(session_desc, belle_sdp_attribute_create("ice-ufrag",desc->ice_ufrag));
for ( i=0; i<desc->n_total_streams; i++ ) {
belle_sdp_session_description_add_media_description ( session_desc,stream_description_to_sdp(&desc->streams[i]));
belle_sdp_session_description_add_media_description ( session_desc,stream_description_to_sdp(desc,&desc->streams[i]));
}
return session_desc;
}