when forcing PCMU or PCMA we must also include telephone-event (#153)

jambonz · Nov 14, 2024 · b976a62 · b976a62
1 parent 5e2369e
commit b976a62
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/call-session.js b/lib/call-session.js
@@ -89,7 +89,10 @@ const updateRtpEngineFlags = (sdp, opts) => {
   try {
     const parsed = sdpTransform.parse(sdp);
     const codec = parsed.media[0].rtp[0].codec;
-    if (['PCMU', 'PCMA'].includes(codec)) opts.flags.push(`codec-accept-${codec}`);
+    if (['PCMU', 'PCMA'].includes(codec)) {
+      opts.flags.push(`codec-accept-${codec}`);
+      opts.flags.push('codec-accept-telephone-event');
+    }
   } catch (err) {}
   return opts;
 };