diff --git a/services/camera/libcameraservice/device3/Camera3StreamSplitter.cpp b/services/camera/libcameraservice/device3/Camera3StreamSplitter.cpp
index 84c2ec7..80df7db 100644
--- a/services/camera/libcameraservice/device3/Camera3StreamSplitter.cpp
+++ b/services/camera/libcameraservice/device3/Camera3StreamSplitter.cpp
@@ -496,7 +496,7 @@
         mInputSlots[bufferItem.mSlot].mFrameNumber = bufferItem.mFrameNumber;
     } else {
         SP_LOGE("%s: Invalid input graphic buffer!", __FUNCTION__);
-        res = BAD_VALUE;
+        mOnFrameAvailableRes.store(BAD_VALUE);
         return;
     }
     bufferId = bufferItem.mGraphicBuffer->getId();
@@ -541,6 +541,11 @@
     mOnFrameAvailableRes.store(res);
 }
 
+void Camera3StreamSplitter::onFrameReplaced(const BufferItem& item) {
+    ATRACE_CALL();
+    onFrameAvailable(item);
+}
+
 void Camera3StreamSplitter::decrementBufRefCountLocked(uint64_t id, size_t surfaceId) {
     ATRACE_CALL();
 
diff --git a/services/camera/libcameraservice/device3/Camera3StreamSplitter.h b/services/camera/libcameraservice/device3/Camera3StreamSplitter.h
index 960f7aa..4eb455a 100644
--- a/services/camera/libcameraservice/device3/Camera3StreamSplitter.h
+++ b/services/camera/libcameraservice/device3/Camera3StreamSplitter.h
@@ -102,6 +102,13 @@
     void onFrameAvailable(const BufferItem& item) override;
 
     // From IConsumerListener
+    //
+    // Similar to onFrameAvailable, but buffer item is indeed replacing a buffer
+    // in the buffer queue. This can happen when buffer queue is in droppable
+    // mode.
+    void onFrameReplaced(const BufferItem& item) override;
+
+    // From IConsumerListener
     // We don't care about released buffers because we detach each buffer as
     // soon as we acquire it. See the comment for onBufferReleased below for
     // some clarifying notes about the name.