asapersson 1387476dc6 Compare adapt up/down request with sink_wants_ in VideoSourceProxy methods to make sure it is higher/lower than last request.
Add methods RestrictFramerate, IncreaseFramerate.

To be used by kBalanced mode.

This CL is split from: https://codereview.webrtc.org/2887303003/

BUG=webrtc:7607

Review-Url: https://codereview.webrtc.org/2903563002
Cr-Commit-Position: refs/heads/master@{#18463}
2017-06-07 07:01:02 +00:00
..
2016-09-10 05:40:34 +00:00
2016-12-16 10:12:31 +00:00
2017-05-08 09:59:38 +00:00