improvement(smp_dcamanager): send hello msg auto

Signed-off-by: pingkai <pingkai010@gmail.com>
alibaba · Jun 29, 2020 · e71e45f · e71e45f
1 parent bfb3a31
commit e71e45f
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Showing 2 changed files with 7 additions and 0 deletions.
diff --git a/mediaPlayer/SMP_DCAManager.cpp b/mediaPlayer/SMP_DCAManager.cpp
@@ -24,12 +24,17 @@ void SMP_DCAObserver::setListener(mediaPlayerDCAObserverListener *listener)
 {
     mListener = listener;
 }
+void SMP_DCAObserver::hello()
+{
+    onEvent(0, "hello");
+}
 void SMP_DCAManager::createObservers()
 {
     if (mDemuxerObserver == nullptr && mPlayer.mDemuxerService && mPlayer.mDemuxerService->getDemuxerHandle()) {
         mDemuxerObserver = static_cast<unique_ptr<SMP_DCAObserver>>(
                 new SMP_DCAObserver("demuxer", mPlayer.mDemuxerService->getDemuxerHandle()->getName(), mPlayer.mDemuxerService));
         mDemuxerObserver->setListener(this);
+        mDemuxerObserver->hello();
         mPlayer.mDemuxerService->getDemuxerHandle()->setDCAObserver(mDemuxerObserver.get());
     }
 }

diff --git a/mediaPlayer/SMP_DCAManager.h b/mediaPlayer/SMP_DCAManager.h
@@ -25,6 +25,8 @@ namespace Cicada {
         {}
         void setListener(mediaPlayerDCAObserverListener *listener);
 
+        void hello();
+
     private:
         void onEvent(int level, const std::string &content) override;