Account for cases in which no license for the currently selected KID …

…is returned by the license server (#4625)
Dash-Industry-Forum · Nov 11, 2024 · a38ea0b · a38ea0b
1 parent e621627
commit a38ea0b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/streaming/protection/controllers/ProtectionController.js b/src/streaming/protection/controllers/ProtectionController.js
@@ -1159,15 +1159,15 @@ function ProtectionController(config) {
 
     function areKeyIdsUsable(normalizedKeyIds) {
         try {
-            if (!normalizedKeyIds || normalizedKeyIds.size === 0) {
+            if (!normalizedKeyIds || normalizedKeyIds.size === 0 || !keyStatusMap || keyStatusMap.size === 0) {
                 return true;
             }
 
             let usable = true
 
             normalizedKeyIds.forEach((normalizedKeyId) => {
                 const keyStatus = keyStatusMap.get(normalizedKeyId)
-                usable = !keyStatus || (keyStatus && keyStatus !== ProtectionConstants.MEDIA_KEY_STATUSES.INTERNAL_ERROR && keyStatus !== ProtectionConstants.MEDIA_KEY_STATUSES.OUTPUT_RESTRICTED);
+                usable = keyStatus && keyStatus !== ProtectionConstants.MEDIA_KEY_STATUSES.INTERNAL_ERROR && keyStatus !== ProtectionConstants.MEDIA_KEY_STATUSES.OUTPUT_RESTRICTED;
             })
 
             return usable