URL: https://chromium.googlesource.com/webm/libwebm
Version: 32d5ac49414a8914ec1e1f285f3f927c6e8ec29d
License: BSD
License File: LICENSE.txt

Description:
libwebm is used to handle WebM container I/O.

Local Changes:
* Removed: "mkvmuxer", "hdr_util", "file_util", "mkv_reader".
* Make "~IMkvRerader()" public.
