fix release freeswitch media properly (#550)

* fix release freeswitch media properly

* if a leg is opus, modify b leg offer opus first

* if a leg is opus, modify b leg offer opus first

* wip

* wip

* fix review comments

* fix review comments

* fix review comments
This commit is contained in:
Hoan Luu Huu
2023-11-29 22:17:15 +07:00
committed by GitHub
parent 454ff7d1b8
commit eb2d90ffaa
5 changed files with 62 additions and 5 deletions

View File

@@ -17,7 +17,7 @@ const dbUtils = require('../utils/db-utils');
const debug = require('debug')('jambonz:feature-server');
const {parseUri} = require('drachtio-srf');
const {ANCHOR_MEDIA_ALWAYS, JAMBONZ_DISABLE_DIAL_PAI_HEADER} = require('../config');
const { isOnhold } = require('../utils/sdp-utils');
const { isOnhold, isOpusFirst } = require('../utils/sdp-utils');
const { normalizeJambones } = require('@jambonz/verb-specifications');
function parseDtmfOptions(logger, dtmfCapture) {
@@ -488,7 +488,8 @@ class TaskDial extends Task {
headers: this.headers,
proxy: `sip:${sbcAddress}`,
callingNumber: this.callerId || req.callingNumber,
...(this.callerName && {callingName: this.callerName})
...(this.callerName && {callingName: this.callerName}),
opusFirst: isOpusFirst(this.cs.ep.remote.sdp)
};
const t = this.target.find((t) => t.type === 'teams');
@@ -790,9 +791,11 @@ class TaskDial extends Task {
assert(cs.ep && sd.ep);
try {
// Wait until we got new SDP from B leg to ofter to A Leg
const aLegSdp = cs.ep.remote.sdp;
await sd.releaseMediaToSBC(aLegSdp, cs.ep.local.sdp);
const bLegSdp = sd.dlg.remote.sdp;
await Promise.all[sd.releaseMediaToSBC(aLegSdp, cs.ep.local.sdp), cs.releaseMediaToSBC(bLegSdp)];
await cs.releaseMediaToSBC(bLegSdp);
this.epOther = null;
this.logger.info('Dial:_releaseMedia - successfully released media from freewitch');
} catch (err) {