3949e8666e
ViEChannels without default encoders doesn't register a receive codec by default. This makes VideoReceiver::Decode return early, causing a high-priority thread to effectively be busy looping. This would be expected to wreck more havoc in a more cross-platform manner than it has visibly done. On Windows XP however it manages to bring the whole machine to a grinding halt forcing a reboot if CPU usage hits 100%. BUG=chromium:470013 R=stefan@webrtc.org Review URL: https://webrtc-codereview.appspot.com/48049004 Cr-Commit-Position: refs/heads/master@{#8976}