tree fab5eb502d61368c16c4158a9cb02b76c4481602
parent 799d44ecb3f5591c19d186b9675f363699116c2d
author Glenn Kasten <gkasten@google.com> 1333724231 -0700
committer Glenn Kasten <gkasten@google.com> 1348618758 -0700

playbq's use of playback rate interface optional

The playback rate interface is not supported for fast tracks,
so to enable testing of fast tracks using playbq,
only request the playback rate interface if it is actually needed.

Change-Id: I15e512e1e853dccc752ad59c727bb0ed2d651162