Open siniypin opened 5 years ago
https://www.pjsip.org/docs/1.12/pjlib/docs/html/group__pj__errno.htm#ga7d2616aded0d61924fb31f4fd6ee45c0
https://www.pjsip.org/docs/1.12/pjlib/docs/html/group__pj__errno.htm#ga7d2616aded0d61924fb31f4fd6ee45c0