From 294406b3be575fe2936ead842ade168f40833a80 Mon Sep 17 00:00:00 2001
From: Bertrand Berthelot <bertrand.berthelot@orange.com>
Date: Thu, 28 May 2020 09:09:37 +0200
Subject: [PATCH] Add protocol in stream's manifestInfo in order to enable
 protocol detection once stream is loaded (to distinguish DASH from MSS
 streams) (#3266)

---
 index.d.ts                    | 3 ++-
 src/dash/DashAdapter.js       | 1 +
 src/dash/parser/DashParser.js | 2 ++
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/index.d.ts b/index.d.ts
index 3285440a01..a2da62d844 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -800,6 +800,7 @@ declare namespace dashjs {
         loadedTime: Date;
         maxFragmentDuration: number;
         minBufferTime: number;
+        protocol?: string;
     }
 
     export class StreamInfo {
@@ -807,7 +808,7 @@ declare namespace dashjs {
         index: number;
         start: number;
         duration: number;
-        manifestInfo: object;
+        manifestInfo: IManifestInfo;
         isLast: boolean;
     }
 
diff --git a/src/dash/DashAdapter.js b/src/dash/DashAdapter.js
index cee42a7208..a0c1526546 100644
--- a/src/dash/DashAdapter.js
+++ b/src/dash/DashAdapter.js
@@ -586,6 +586,7 @@ function DashAdapter() {
         manifestInfo.duration = dashManifestModel.getDuration(mpd.manifest);
         manifestInfo.isDynamic = dashManifestModel.getIsDynamic(mpd.manifest);
         manifestInfo.serviceDescriptions = dashManifestModel.getServiceDescriptions(mpd.manifest);
+        manifestInfo.protocol = mpd.manifest.protocol;
 
         return manifestInfo;
     }
diff --git a/src/dash/parser/DashParser.js b/src/dash/parser/DashParser.js
index 7b8497e436..22d3c8acd0 100644
--- a/src/dash/parser/DashParser.js
+++ b/src/dash/parser/DashParser.js
@@ -99,6 +99,8 @@ function DashParser() {
         const ironedTime = window.performance.now();
         logger.info('Parsing complete: ( xml2json: ' + (jsonTime - startTime).toPrecision(3) + 'ms, objectiron: ' + (ironedTime - jsonTime).toPrecision(3) + 'ms, total: ' + ((ironedTime - startTime) / 1000).toPrecision(3) + 's)');
 
+        manifest.protocol = 'DASH';
+
         return manifest;
     }