1 files changed, 1 insertions, 1 deletions
diff --git a/media/base/pts_stream.h b/media/base/pts_stream.h
index f3a6e95..095ae7f 100644
--- a/media/base/pts_stream.h
+++ b/media/base/pts_stream.h
@@ -25,7 +25,7 @@ namespace media {
 
 class StreamSample;
 
-class PtsStream {
+class MEDIA_EXPORT PtsStream {
  public:
   PtsStream();
   ~PtsStream();