1 files changed, 8 insertions, 0 deletions
diff --git a/include/media/stagefright/ACodec.h b/include/media/stagefright/ACodec.h
index b8327a3..07ada35 100644
--- a/include/media/stagefright/ACodec.h
+++ b/include/media/stagefright/ACodec.h
@@ -147,8 +147,13 @@ private:
             OWNED_BY_UPSTREAM,
             OWNED_BY_DOWNSTREAM,
             OWNED_BY_NATIVE_WINDOW,
+            UNRECOGNIZED,            // not a tracked buffer
         };
 
+        static inline Status getSafeStatus(BufferInfo *info) {
+            return info == NULL ? UNRECOGNIZED : info->mStatus;
+        }
+
         IOMX::buffer_id mBufferID;
         Status mStatus;
         unsigned mDequeuedAt;
@@ -157,6 +162,9 @@ private:
         sp<GraphicBuffer> mGraphicBuffer;
     };
 
+    static const char *_asString(BufferInfo::Status s);
+    void dumpBuffers(OMX_U32 portIndex);
+
 #if TRACK_BUFFER_TIMING
     struct BufferStats {
         int64_t mEmptyBufferTimeUs;