Reland Change ViEEncoder to not reconfigure the encoder until the video resolution is known.

Reland Change ViEEncoder to not reconfigure the encoder until the video resolution is known.

Patchset 1 contain the originally reviewed cl in https://codereview.webrtc.org/2455063002/
TBR=stefan@webrtc.org, pbos@webrtc.org, skvlad@webrtc.org

BUG=webrtc:6371
b/32285861

Committed: https://crrev.com/5f1b05129e4770c98429164761779d99a410e7c8
Cr-Commit-Position: refs/heads/master@{#14823}

[perkj_webrtc, 2016-10-28 13:36:17]

Here we go again.

[perkj_webrtc, 2016-10-28 13:36:22]

The CQ bit was checked by perkj@webrtc.org

[commit-bot: I haz the power, 2016-10-28 13:36:24]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.webrtc.org/...

[commit-bot: I haz the power, 2016-10-28 13:58:42]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-10-28 13:58:47]

Description was changed from

==========
Reland Change ViEEncoder to not reconfigure the encoder until the video
resolution is known.

Patchset 1 contain the originally reviewed cl in
https://codereview.webrtc.org/2455063002/
TBR=stefan@webrtc.org, pbos@webrtc.org, skvlad@webrtc.org

BUG=webrtc:6371 b/32285861
==========

to

==========
Reland Change ViEEncoder to not reconfigure the encoder until the video
resolution is known.

Patchset 1 contain the originally reviewed cl in
https://codereview.webrtc.org/2455063002/
TBR=stefan@webrtc.org, pbos@webrtc.org, skvlad@webrtc.org

BUG=webrtc:6371 b/32285861

Committed: https://crrev.com/5f1b05129e4770c98429164761779d99a410e7c8
Cr-Commit-Position: refs/heads/master@{#14823}
==========

[commit-bot: I haz the power, 2016-10-28 13:58:48]

Patchset 2 (id:??) landed as
https://crrev.com/5f1b05129e4770c98429164761779d99a410e7c8
Cr-Commit-Position: refs/heads/master@{#14823}

[emircan, 2016-10-28 21:06:02]

A revert of this CL (patchset #2 id:20001) has been created in
https://codereview.webrtc.org/2457203002/ by emircan@chromium.org.

The reason for reverting is: It breaks webrtc.fyi bots, see
https://build.chromium.org/p/chromium.webrtc.fyi/builders/Mac%20Tester/builds....