226 sdp_find_media(sdp_media_t *media, const char *name)  in sdp_find_media()  argument
228 	if (media == NULL || name == NULL || (strlen(name) == 0)) {  in sdp_find_media()
231 	while (media != NULL) {  in sdp_find_media()
232 		if (media->m_name != NULL) {  in sdp_find_media()
233 			if (strcasecmp(name, media->m_name) == 0)  in sdp_find_media()
234 				return (media);  in sdp_find_media()
236 		media = media->m_next;  in sdp_find_media()
238 	return (media);  in sdp_find_media()
266 sdp_find_media_rtpmap(sdp_media_t *media, const char *format)  in sdp_find_media_rtpmap()  argument
271 	if (media == NULL || format == NULL || (strlen(format) == 0)) {  in sdp_find_media_rtpmap()
274 	attr = media->m_attr;  in sdp_find_media_rtpmap()
669     int portcount, const char *protocol, const char *fmt, sdp_media_t **media)  in sdp_add_media()  argument
675 	if (media != NULL)  in sdp_add_media()
676 		*media = NULL;  in sdp_add_media()
706 	if (media != NULL)  in sdp_add_media()
707 		*media = new_media;  in sdp_add_media()
732 	sdp_media_t		*media;  in sdp_get_length()  local
797 	media = session->s_media;  in sdp_get_length()
798 	while (media != NULL) {  in sdp_get_length()
800 		len += strlen(media->m_name);  in sdp_get_length()
801 		len += snprintf(buf, 1, "%u", media->m_port) + 1;  in sdp_get_length()
802 		len += snprintf(buf, 1, "%d", media->m_portcount) + 1;  in sdp_get_length()
803 		len += strlen(media->m_proto) + 1;  in sdp_get_length()
804 		list = media->m_format;  in sdp_get_length()
809 		if (media->m_info != NULL)  in sdp_get_length()
810 			len += strlen(media->m_info) + FIELD_EQUALS_CRLF_LEN;  in sdp_get_length()
811 		conn = media->m_conn;  in sdp_get_length()
813 		bw = media->m_bw;  in sdp_get_length()
815 		SDP_LEN_KEY(media->m_key);  in sdp_get_length()
816 		attr = media->m_attr;  in sdp_get_length()
818 		media = media->m_next;  in sdp_get_length()
835 	sdp_media_t		*media;  in sdp_clone_session()  local
916 	media = session->s_media;  in sdp_clone_session()
917 	while (media != NULL) {  in sdp_clone_session()
918 		if (sdp_list_to_str(media->m_format, &format, B_TRUE) != 0)  in sdp_clone_session()
920 		if (sdp_add_media(new_sess, media->m_name,  in sdp_clone_session()
921 		    media->m_port, media->m_portcount, media->m_proto,  in sdp_clone_session()
927 		if (media->m_info != NULL) {  in sdp_clone_session()
929 			    media->m_info) != 0) {  in sdp_clone_session()
933 		conn = media->m_conn;  in sdp_clone_session()
935 		bw = media->m_bw;  in sdp_clone_session()
937 		SDP_ADD_KEY(new_media->m_key, media->m_key);  in sdp_clone_session()
938 		attr = media->m_attr;  in sdp_clone_session()
941 		media = media->m_next;  in sdp_clone_session()
973 	sdp_media_t		*media;  in sdp_session_to_str()  local
1084 	media = session->s_media;  in sdp_session_to_str()
1085 	while (media != NULL) {  in sdp_session_to_str()
1086 		if (media->m_portcount == 1) {  in sdp_session_to_str()
1087 			wrote = snprintf(buf, len, "m=%s %d %s", media->m_name,  in sdp_session_to_str()
1088 			    media->m_port, media->m_proto);  in sdp_session_to_str()
1090 			wrote = snprintf(buf, len, "m=%s %d/%d %s", media->  in sdp_session_to_str()
1091 			    m_name, media->m_port, media->m_portcount, media->  in sdp_session_to_str()
1096 		list = media->m_format;  in sdp_session_to_str()
1106 		SDP_INFORMATION_TO_STR(media->m_info);  in sdp_session_to_str()
1107 		conn = media->m_conn;  in sdp_session_to_str()
1109 		bw = media->m_bw;  in sdp_session_to_str()
1111 		SDP_KEY_TO_STR(media->m_key);  in sdp_session_to_str()
1112 		attr = media->m_attr;  in sdp_session_to_str()
1114 		media = media->m_next;  in sdp_session_to_str()
1196 sdp_delete_all_media_field(sdp_media_t *media, const char field)  in sdp_delete_all_media_field()  argument
1198 	if (media == NULL)  in sdp_delete_all_media_field()
1202 			free(media->m_info);  in sdp_delete_all_media_field()
1203 			media->m_info = NULL;  in sdp_delete_all_media_field()
1206 			sdp_free_connection(media->m_conn);  in sdp_delete_all_media_field()
1207 			media->m_conn = NULL;  in sdp_delete_all_media_field()
1210 			sdp_free_bandwidth(media->m_bw);  in sdp_delete_all_media_field()
1211 			media->m_bw = NULL;  in sdp_delete_all_media_field()
1214 			sdp_free_key(media->m_key);  in sdp_delete_all_media_field()
1215 			media->m_key = NULL;  in sdp_delete_all_media_field()
1218 			sdp_free_attribute(media->m_attr);  in sdp_delete_all_media_field()
1219 			media->m_attr = NULL;  in sdp_delete_all_media_field()
1232 sdp_delete_media(sdp_media_t **l_media, sdp_media_t *media)  in sdp_delete_media()  argument
1237 	if (l_media == NULL || *l_media == NULL || media == NULL)  in sdp_delete_media()
1241 	while (cur != NULL && cur != media) {  in sdp_delete_media()