tree c750338bd885690d1d7dd67af96ea3f70ae21eaf
parent d8a30349da270715156d3f658b165481ce10cf71
author James Dong <jdong@google.com> 1271789411 -0700
committer James Dong <jdong@google.com> 1273182933 -0700

Metadata construction optimization

- Potentially much shorter stts box if samples have roughly the same duration
- Potentially much shorter stsz box if all samples have the same size

Change-Id: I4f7663dd64285070995585a02bb3ba1e1049a0cf