Various improvements to a cleaner shutdown of the wifi display connection.

Change-Id: Id029a89939e53c2bd1d20e572d3975ec2795c239
related-to-bug: 7247918

1 files changed, 9 insertions, 7 deletions

diff --git a/media/libstagefright/wifi-display/source/Converter.h b/media/libstagefright/wifi-display/source/Converter.h
index 901ae2e..9f54523 100644
--- a/media/libstagefright/wifi-display/source/Converter.h
+++ b/media/libstagefright/wifi-display/source/Converter.h
@@ -51,18 +51,20 @@ struct Converter : public AHandler {
         kWhatError,
     };
 
-protected:
-    virtual ~Converter();
-    virtual void onMessageReceived(const sp<AMessage> &msg);
-
-private:
     enum {
-        kWhatFeedAccessUnit,
-        kWhatInputEOS,
         kWhatDoMoreWork,
         kWhatRequestIDRFrame,
+        kWhatShutdown,
+        kWhatMediaPullerNotify,
     };
 
+    void shutdownAsync();
+
+protected:
+    virtual ~Converter();
+    virtual void onMessageReceived(const sp<AMessage> &msg);
+
+private:
     status_t mInitCheck;
     sp<AMessage> mNotify;
     sp<ALooper> mCodecLooper;