fix(MCap): Remove robustness when robustness value is default

shaka-project · Jan 31, 2023 · cdd6c81 · cdd6c81
1 parent b441518
commit cdd6c81
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/util/stream_utils.js b/lib/util/stream_utils.js
@@ -767,7 +767,7 @@ shaka.util.StreamUtils = class {
           keySystemConfig.sessionTypes = [info.sessionType];
         }
 
-        if (audio) {
+        if (audio && info.audioRobustness != '') {
           if (!keySystemConfig.audio) {
             // KeySystemTrackConfiguration
             keySystemConfig.audio = {
@@ -779,7 +779,7 @@ shaka.util.StreamUtils = class {
           }
         }
 
-        if (video) {
+        if (video && info.videoRobustness != '') {
           if (!keySystemConfig.video) {
             // KeySystemTrackConfiguration
             keySystemConfig.video = {