commit 5767ff47e0e0324d866b5c220458e1d9430c5373
author ddorwin@chromium.org <ddorwin@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Mon Dec 10 23:17:47 2012
committer ddorwin@chromium.org <ddorwin@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Mon Dec 10 23:17:47 2012
tree 19183295be67f876ec26974e0350a9e3bc96e25e
parent fe38683f3a0be35f661fe44e2de924fb4c58cb36

Several updates to canPlayType() results for EME

1) Disable audio codecs for Clear Key until decrypt-only is supported for audio (http://crbug.com/123421).
2) Manually support specific key system parents until http://crbug.com/164303 is fixed.
3) Report Widevine CENC support if available.

TEST=new unit tests; manually running canPlayType() queries


Review URL: https://chromiumcodereview.appspot.com/11474037

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@172175 0039d316-1c4b-4281-b951-d872f2087c98