tree f3aa04fca66578bb058bf0a52c3e010c4c78ce41
parent 7a84298c3bf38ee5cf3c39ab12d647e70ada5efd
author Vignesh Venkatasubramanian <vigneshv@google.com> 1463090979 -0700
committer Vignesh Venkatasubramanian <vigneshv@google.com> 1463165391 -0700

webm_file: Implement HasAccurateClusterDuration()

Iterate through all the Clusters and check if Duration is set on
the last frame of each Cluster (except for the last Cluster which
is ignored).

Change-Id: Ifdbdcb9e1d57afbd995d4377fcd6118e947c1540