tree ff814c84c3f1e12efacc6508eb4ff9b34aeb4175
parent 14e3d317cd154e9a4efbf1fc371a645374cb5ac6
author Tom Finegan <tomfinegan@google.com> 1392848275 -0800
committer Tom Finegan <tomfinegan@google.com> 1392848275 -0800

video_source.h: Minor clean up.

- Use size_t for frame_size() (fixes warnings elsewhere)
- Remove unnecessary use of const.

Change-Id: Id2cba182ac3fd2f67d25fd1db3a0bc3e1eda040b