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;
}