pbos 5214a0ab8e Add support for content hints to VideoTrack.
Permits overriding the source-default is_screencast option to be able to
treat screencast sources as fluid video, preserving motion at the loss
of individual frame quality (or vice versa).

BUG=chromium:653531
R=deadbeef@webrtc.org

Review-Url: https://codereview.webrtc.org/2579993003
Cr-Commit-Position: refs/heads/master@{#15659}
2016-12-16 23:39:11 +00:00
..