kthelgason 917a4eeb60 Replace SequencedTaskChecker in RTPSenderVideo
This is not the right place for a SequencedTaskChecker, as we can
not make any guarantees about the thread this method runs on.
We were hitting this check on Android and iOS whenever the encoder
would be reconfigured. Access to these ivars should be guarded
by a lock.

As a bonus, an unused method declaration was removed.

BUG=webrtc:6686

Review-Url: https://codereview.webrtc.org/2495483002
Cr-Commit-Position: refs/heads/master@{#15019}
2016-11-10 14:22:23 +00:00
..