kwiberg 39d8bee397 Make ACMCodecDB private to RentACodec
BUG=webrtc:5028

Review URL: https://codereview.webrtc.org/1414203010

Cr-Commit-Position: refs/heads/master@{#10549}
2015-11-07 00:22:50 +00:00
..
2015-11-06 09:24:16 +00:00