Introduce DecodeTimestamp class to make it easier to distiguish presentation and decode timestamps.

media/filters/frame_processor.h

Index: media/filters/frame_processor.h
diff --git a/media/filters/frame_processor.h b/media/filters/frame_processor.h
index 0cd24f1b06cc5dbf3cdcaff64114528eed67aa26..df3c7d16c0c2661742eef62215c899fc475a40eb 100644
--- a/media/filters/frame_processor.h
+++ b/media/filters/frame_processor.h
@@ -99,7 +99,7 @@ class MEDIA_EXPORT FrameProcessor {
 
   // Signals all track buffers' streams that a new media segment is starting
   // with timestamp |segment_timestamp|.

[wolenetz, 2014/08/08 21:30:04]

nit: s/with timestamp/with decode timestamp/

[acolwell GONE FROM CHROMIUM, 2014/08/11 17:05:05]

Done.

-  void NotifyNewMediaSegmentStarting(base::TimeDelta segment_timestamp);
+  void NotifyNewMediaSegmentStarting(DecodeTimestamp segment_timestamp);
 
   // Helper that signals each track buffer to append any processed, but not yet
   // appended, frames to its stream. Returns true on success, or false if one or