From 00278e4e9b4bd59be61ce48e356a57e47605839f Mon Sep 17 00:00:00 2001
From: Lance Mojaver <lance@epilog.com>
Date: Thu, 17 Mar 2016 12:14:00 -0700
Subject: [PATCH] add support for base64 strings in fmtp

---
 lib/parser.js      | 2 +-
 test/normal.sdp    | 2 +-
 test/parse.test.js | 2 ++
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/parser.js b/lib/parser.js
index b5c75e1..10ad96a 100644
--- a/lib/parser.js
+++ b/lib/parser.js
@@ -64,7 +64,7 @@ exports.parse = function (sdp) {
 };
 
 var fmtpReducer = function (acc, expr) {
-  var s = expr.split('=');
+  var s = expr.split(/=(.+)/, 2);
   if (s.length === 2) {
     acc[s[0]] = toIntIfInt(s[1]);
   }
diff --git a/test/normal.sdp b/test/normal.sdp
index 2173a3f..1025039 100644
--- a/test/normal.sdp
+++ b/test/normal.sdp
@@ -17,7 +17,7 @@ a=candidate:0 1 UDP 2113667327 203.0.113.1 54400 typ host
 a=candidate:1 2 UDP 2113667326 203.0.113.1 54401 typ host
 m=video 55400 RTP/SAVPF 97 98
 a=rtpmap:97 H264/90000
-a=fmtp:97 profile-level-id=4d0028;packetization-mode=1
+a=fmtp:97 profile-level-id=4d0028;packetization-mode=1;sprop-parameter-sets=Z0IAH5WoFAFuQA==,aM48gA==
 a=fmtp:111 minptime=10; useinbandfec=1
 a=rtpmap:98 VP8/90000
 a=rtcp-fb:* nack
diff --git a/test/parse.test.js b/test/parse.test.js
index bcf29cf..187231a 100644
--- a/test/parse.test.js
+++ b/test/parse.test.js
@@ -65,6 +65,8 @@ exports.normalSdp = function (t) {
     var vidFmtp = parseFmtpConfig(video.fmtp[0].config);
     t.equal(vidFmtp['profile-level-id'], "4d0028", "video fmtp 0 profile-level-id");
     t.equal(vidFmtp['packetization-mode'], 1, "video fmtp 0 packetization-mode");
+    t.equal(vidFmtp['sprop-parameter-sets'], "Z0IAH5WoFAFuQA==,aM48gA==",
+      "video fmtp 0 sprop-parameter-sets");
     t.equal(video.fmtp[1].payload, 111, "video fmtp 1 payload");
     var vidFmtp2 = parseFmtpConfig(video.fmtp[1].config);
     t.equal(vidFmtp2.minptime, 10, "video fmtp 1 minptime");