Allow setting memory limits on media::DemuxerStream

media/filters/source_buffer_stream.h

Index: media/filters/source_buffer_stream.h
diff --git a/media/filters/source_buffer_stream.h b/media/filters/source_buffer_stream.h
index 0e70ff79c9da405eca587c930210a913e9346805..403ca743aa7d9a0a2131751a6d9cb9e33b121254 100644
--- a/media/filters/source_buffer_stream.h
+++ b/media/filters/source_buffer_stream.h
@@ -142,7 +142,11 @@ class MEDIA_EXPORT SourceBufferStream {
   // yet.
   base::TimeDelta GetMaxInterbufferDistance() const;
 
-  void set_memory_limit(int memory_limit) {
+  int GetMemoryLimit() const {
+    return memory_limit_;
+  }
+
+  void SetMemoryLimit(int memory_limit) {
     memory_limit_ = memory_limit;
   }