Fix buffered range updates in media::Pipeline

media/base/demuxer_perftest.cc

Index: media/base/demuxer_perftest.cc
diff --git a/media/base/demuxer_perftest.cc b/media/base/demuxer_perftest.cc
index 6743ac6c7ebe664d81befcb4e27e2a641313e386..7d8a10ba1def945431ed2c82645b29311040949c 100644
--- a/media/base/demuxer_perftest.cc
+++ b/media/base/demuxer_perftest.cc
@@ -31,8 +31,8 @@ class DemuxerHostImpl : public media::DemuxerHost {
   ~DemuxerHostImpl() override {}
 
   // DemuxerHost implementation.
-  void AddBufferedTimeRange(base::TimeDelta start,
-                            base::TimeDelta end) override {}
+  void OnBufferedTimeRangesChanged(
+      const Ranges<base::TimeDelta>& ranges) override {}
   void SetDuration(base::TimeDelta duration) override {}
   void OnDemuxerError(media::PipelineStatus error) override {}
   void AddTextStream(media::DemuxerStream* text_stream,