- Parses parameter set NAL units in the samples. - Calculate pixel width and height from track width and height. Fixes #621, #627. Change-Id: Ic1e120dccbd220b01168f7bf4effeaa43f95b055
- Fix integer conversion warnings. - Fix #168. Change-Id: Ie9aadea86a293b49e0854d6549800083143c79df
Also move codecs related classes in mp4 to codecs directory. Change-Id: I83db2bcf9e66b405fcceed78918b762b26cd7fce