fix(superMediaPlayer): add lock when call GetProperty

alibaba · Sep 21, 2020 · 647c08b · 647c08b
1 parent 997e57f
commit 647c08b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/mediaPlayer/SuperMediaPlayer.cpp b/mediaPlayer/SuperMediaPlayer.cpp
@@ -865,6 +865,7 @@ std::string SuperMediaPlayer::GetPropertyString(PropertyKey key)
         }
 
         case PROPERTY_KEY_DELAY_INFO: {
+            std::lock_guard<std::mutex> uMutex(mCreateMutex);
             if (nullptr != mDemuxerService) {
                 string ret = mDemuxerService->GetProperty(0, "delayInfo");
                 return ret;