refactor(supermediaplayer): send dac msg before init demuxer

Signed-off-by: pingkai <pingkai010@gmail.com>
alibaba · Aug 14, 2020 · e520ebe · e520ebe
1 parent 6981c09
commit e520ebe
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Showing 2 changed files with 13 additions and 5 deletions.
diff --git a/mediaPlayer/SuperMediaPlayer.cpp b/mediaPlayer/SuperMediaPlayer.cpp
@@ -1093,11 +1093,7 @@ int SuperMediaPlayer::mainService()
 {
     int64_t curTime = af_gettime_relative();
     mUtil->notifyPlayerLoop(curTime);
-    string event = mDcaManager->getEvent();
-    while (!event.empty()) {
-        mPNotifier->NotifyEvent(MEDIA_PLAYER_EVENT_DIRECT_COMPONENT_MSG, event.c_str());
-        event = mDcaManager->getEvent();
-    }
+    sendDCAMessage();
 
     if (mMessageControl->empty() || (0 == mMessageControl->processMsg())) {
         ProcessVideoLoop();
@@ -1120,6 +1116,15 @@ int SuperMediaPlayer::mainService()
     return 0;
 }
 
+void SuperMediaPlayer::sendDCAMessage()
+{
+    string event = mDcaManager->getEvent();
+    while (!event.empty()) {
+        mPNotifier->NotifyEvent(MEDIA_PLAYER_EVENT_DIRECT_COMPONENT_MSG, event.c_str());
+        event = mDcaManager->getEvent();
+    }
+}
+
 void SuperMediaPlayer::ProcessVideoLoop()
 {
     int64_t curTime = af_gettime_relative() / 1000;
@@ -3443,6 +3448,7 @@ void SuperMediaPlayer::ProcessPrepareMsg()
             mDemuxerService->getDemuxerHandle()->setDataSourceConfig(config);
         }
         mDcaManager->createObservers();
+        sendDCAMessage();
     }
 
     //step2: Demuxer init and getstream index

diff --git a/mediaPlayer/SuperMediaPlayer.h b/mediaPlayer/SuperMediaPlayer.h
@@ -536,6 +536,8 @@ namespace Cicada {
 
         void startRendering(bool start);
 
+        void sendDCAMessage();
+
         int64_t mCheckAudioQueEOSTime{INT64_MIN};
         uint64_t mAudioQueDuration{UINT64_MAX};