[DashTree] Add missing playready init data

xbmc · Aug 29, 2024 · 3ca3ea0 · 3ca3ea0
1 parent 2decfb8
commit 3ca3ea0
Showing 1 changed file with 10 additions and 3 deletions.
diff --git a/src/parser/DASHTree.cpp b/src/parser/DASHTree.cpp
@@ -1286,9 +1286,16 @@ void adaptive::CDashTree::ParseTagContentProtection(
       }
       else if (childName == "mspr:pro" || childName == "pro")
       {
-        DRM::PRHeaderParser parser;
-        if (parser.Parse(node.child_value()))
-          protScheme.kid = STRING::ToHexadecimal(parser.GetKID());
+        if (protScheme.kid.empty() || protScheme.pssh.empty())
+        {
+          DRM::PRHeaderParser parser;
+          if (parser.Parse(node.child_value()))
+          {
+            protScheme.kid = STRING::ToHexadecimal(parser.GetKID());
+            protScheme.pssh =
+                BASE64::Encode(DRM::PSSH::Make(DRM::ID_PLAYREADY, {}, parser.GetInitData()));
+          }
+        }
       }
     }