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| author | xhwang@chromium.org <xhwang@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-11-13 10:05:29 +0000 |
|---|---|---|
| committer | xhwang@chromium.org <xhwang@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-11-13 10:05:29 +0000 |
| commit | c441bf976879c42f29ad5da263c4e94cb0a432f7 (patch) | |
| tree | bd6aa28a673ca99ea4ea39bcbf80e4b268d88ad5 /WATCHLISTS | |
| parent | 9f5babf4b2d4247b108318411c59e347f4a4738a (diff) | |
| download | chromium_src-c441bf976879c42f29ad5da263c4e94cb0a432f7.zip chromium_src-c441bf976879c42f29ad5da263c4e94cb0a432f7.tar.gz chromium_src-c441bf976879c42f29ad5da263c4e94cb0a432f7.tar.bz2 | |
Implement heart beat in ClearKeyCdm.
Clear Key CDM sends out heart beat message periodically. To facilitate testing, the period of heart beat messages is short (200ms) at start-up. Then the period gets longer and longer until it reaches the maximum (1min) to avoid message spam.
The heart beat key message starts with HEARTBEAT and the application should parse key messages to handle them properly.
BUG=none
TEST=none
Review URL: https://chromiumcodereview.appspot.com/11368023
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@167350 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'WATCHLISTS')
0 files changed, 0 insertions, 0 deletions