#include <net/if.h>
#include <ifaddrs.h>
#endif
-
+#include <math.h>
#if !defined(WIN32)
return pt->normal_bitrate;
}
+/*
+ *((codec-birate*ptime/8) + RTP header + UDP header + IP header)*8/ptime;
+ *ptime=1/npacket
+ */
static double get_audio_payload_bandwidth(LinphoneCore *lc, const PayloadType *pt){
double npacket=50;
double packet_size;
int bitrate;
+ if (strcmp(payload_type_get_mime(&payload_type_aaceld_44k), payload_type_get_mime(pt))==0) {
+ /*special case of aac 44K because ptime= 10ms*/
+ npacket=100;
+ }
+
bitrate=get_codec_bitrate(lc,pt);
- packet_size= (((double)bitrate)/(50*8))+UDP_HDR_SZ+RTP_HDR_SZ+IP4_HDR_SZ;
+ packet_size= (((double)bitrate)/(npacket*8))+UDP_HDR_SZ+RTP_HDR_SZ+IP4_HDR_SZ;
return packet_size*8.0*npacket;
}
void linphone_core_update_allocated_audio_bandwidth_in_call(LinphoneCall *call, const PayloadType *pt){
- call->audio_bw=(int)(get_audio_payload_bandwidth(call->core,pt)/1000.0);
+ call->audio_bw=(int)(ceil(get_audio_payload_bandwidth(call->core,pt)/1000.0)); /*rounding codec bandwidth should be avoid, specially for AMR*/
ms_message("Audio bandwidth for this call is %i",call->audio_bw);
}
}
strncpy(desc->ice_pwd, ice_session_local_pwd(session), sizeof(desc->ice_pwd));
strncpy(desc->ice_ufrag, ice_session_local_ufrag(session), sizeof(desc->ice_ufrag));
- for (i = 0; i < desc->nstreams; i++) {
+ for (i = 0; i < desc->n_active_streams; i++) {
SalStreamDescription *stream = &desc->streams[i];
IceCheckList *cl = ice_session_check_list(session, i);
nb_candidates = 0;
ice_session_restart(call->ice_session);
ice_restarted = TRUE;
} else {
- for (i = 0; i < md->nstreams; i++) {
+ for (i = 0; i < md->n_total_streams; i++) {
const SalStreamDescription *stream = &md->streams[i];
IceCheckList *cl = ice_session_check_list(call->ice_session, i);
if (cl && (strcmp(stream->rtp_addr, "0.0.0.0") == 0)) {
}
ice_session_set_remote_credentials(call->ice_session, md->ice_ufrag, md->ice_pwd);
}
- for (i = 0; i < md->nstreams; i++) {
+ for (i = 0; i < md->n_total_streams; i++) {
const SalStreamDescription *stream = &md->streams[i];
IceCheckList *cl = ice_session_check_list(call->ice_session, i);
if (cl && (stream->ice_pwd[0] != '\0') && (stream->ice_ufrag[0] != '\0')) {
}
/* Create ICE check lists if needed and parse ICE attributes. */
- for (i = 0; i < md->nstreams; i++) {
+ for (i = 0; i < md->n_total_streams; i++) {
const SalStreamDescription *stream = &md->streams[i];
IceCheckList *cl = ice_session_check_list(call->ice_session, i);
- if (cl == NULL) {
+ if ((cl == NULL) && (i < md->n_active_streams)) {
cl = ice_check_list_new();
ice_session_add_check_list(call->ice_session, cl);
switch (stream->type) {
}
}
}
- for (i = ice_session_nb_check_lists(call->ice_session); i > md->nstreams; i--) {
+ for (i = ice_session_nb_check_lists(call->ice_session); i > md->n_active_streams; i--) {
ice_session_remove_check_list(call->ice_session, ice_session_check_list(call->ice_session, i - 1));
}
ice_session_check_mismatch(call->ice_session);
{
int i;
- for (i = 0; i < md->nstreams; i++) {
- if ((md->streams[i].type == SalVideo) && (md->streams[i].rtp_port != 0))
+ for (i = 0; i < md->n_active_streams; i++) {
+ if (md->streams[i].type == SalVideo)
return TRUE;
}
return FALSE;
else if (strcasecmp(name,"VOL_RCV")==0) ret|=AUDIO_STREAM_FEATURE_VOL_RCV;
else if (strcasecmp(name,"DTMF")==0) ret|=AUDIO_STREAM_FEATURE_DTMF;
else if (strcasecmp(name,"DTMF_ECHO")==0) ret|=AUDIO_STREAM_FEATURE_DTMF_ECHO;
+ else if (strcasecmp(name,"MIXED_RECORDING")==0) ret|=AUDIO_STREAM_FEATURE_MIXED_RECORDING;
else if (strcasecmp(name,"ALL")==0) ret|=AUDIO_STREAM_FEATURE_ALL;
else if (strcasecmp(name,"NONE")==0) ret=0;
else ms_error("Unsupported audio feature %s requested in config file.",name);
p=n;
}
}else ret=AUDIO_STREAM_FEATURE_ALL;
+
+ if (ret==AUDIO_STREAM_FEATURE_ALL){
+ /*since call recording is specified before creation of the stream in linphonecore,
+ * it will be requested on demand. It is not necessary to include it all the time*/
+ ret&=~AUDIO_STREAM_FEATURE_MIXED_RECORDING;
+ }
return ret;
}
+bool_t linphone_core_tone_indications_enabled(LinphoneCore*lc){
+ return lp_config_get_int(lc->config,"sound","tone_indications",1);
+}
#ifdef HAVE_GETIFADDRS