Reland of Make QualityScaler more responsive to downgrades.

Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing super-bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3 id:40001 of https://codereview.webrtc.org/1830593003/ )
>
> Reason for revert:
> Speculative revert: want to see if this causes the regression in https://crbug.com/602621
>
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
>
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
>
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:602621, webrtc:5678
Committed: https://crrev.com/cbac40d3213ed7be1be49c139e9ffd4d9fec284c
Cr-Commit-Position: refs/heads/master@{#12341}

[pbos-webrtc, 2016-04-13 09:50:42]

Created Reland of Make QualityScaler more responsive to downgrades.

[commit-bot: I haz the power, 2016-04-13 09:50:51]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1887493003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1887493003/1

[pbos-webrtc, 2016-04-13 09:50:56]

Description was changed from

==========
Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of
https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing
super-bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3
id:40001 of https://codereview.webrtc.org/1830593003/ )
> 
> Reason for revert:
> Speculative revert: want to see if this causes the regression in
https://crbug.com/602621
> 
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
> 
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
> 
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:5678
==========

to

==========
Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of
https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing
super-bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3
id:40001 of https://codereview.webrtc.org/1830593003/ )
> 
> Reason for revert:
> Speculative revert: want to see if this causes the regression in
https://crbug.com/602621
> 
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
> 
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
> 
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:602621, webrtc:5678
==========

[commit-bot: I haz the power, 2016-04-13 09:51:05]

Description was changed from

==========
Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of
https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing
super-bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3
id:40001 of https://codereview.webrtc.org/1830593003/ )
> 
> Reason for revert:
> Speculative revert: want to see if this causes the regression in
https://crbug.com/602621
> 
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
> 
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
> 
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:602621, webrtc:5678
==========

to

==========
Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of
https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing
super-bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3
id:40001 of https://codereview.webrtc.org/1830593003/ )
> 
> Reason for revert:
> Speculative revert: want to see if this causes the regression in
https://crbug.com/602621
> 
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
> 
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
> 
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:602621, webrtc:5678
==========

[commit-bot: I haz the power, 2016-04-13 09:51:06]

Committed patchset #1 (id:1)

[pbos-webrtc, 2016-04-13 09:51:17]

Description was changed from

==========
Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of
https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing
super-bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3
id:40001 of https://codereview.webrtc.org/1830593003/ )
> 
> Reason for revert:
> Speculative revert: want to see if this causes the regression in
https://crbug.com/602621
> 
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
> 
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
> 
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:602621, webrtc:5678
==========

to

==========
Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of
https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing
bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3
id:40001 of https://codereview.webrtc.org/1830593003/ )
> 
> Reason for revert:
> Speculative revert: want to see if this causes the regression in
https://crbug.com/602621
> 
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
> 
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
> 
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:602621, webrtc:5678
==========

[commit-bot: I haz the power, 2016-04-13 09:51:18]

Description was changed from

==========
Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of
https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing
bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3
id:40001 of https://codereview.webrtc.org/1830593003/ )
> 
> Reason for revert:
> Speculative revert: want to see if this causes the regression in
https://crbug.com/602621
> 
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
> 
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
> 
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:602621, webrtc:5678
==========

to

==========
Reland of Make QualityScaler more responsive to downgrades. (patchset #1 id:1 of
https://codereview.webrtc.org/1880103002/ )

Reason for revert:
Regressed behavior is actually desirable (go down to 360p instead of producing
super-bad 720p).

Original issue's description:
> Revert of Make QualityScaler more responsive to downgrades. (patchset #3
id:40001 of https://codereview.webrtc.org/1830593003/ )
>
> Reason for revert:
> Speculative revert: want to see if this causes the regression in
https://crbug.com/602621
>
> Original issue's description:
> > Make QualityScaler more responsive to downgrades.
> >
> > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds
> > windows for going up quickly in the beginning of a call (before any
> > downscaling happens due to bad quality).
> >
> > BUG=webrtc:5678
> > R=glaznev@webrtc.org, stefan@webrtc.org
> >
> > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60
> > Cr-Commit-Position: refs/heads/master@{#12219}
>
> TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=webrtc:5678
> NOTRY=true
>
> Committed: https://crrev.com/19b4fecf08e3fe215e431a260fb673553c15e569
> Cr-Commit-Position: refs/heads/master@{#12331}

TBR=glaznev@webrtc.org,stefan@webrtc.org,phoglund@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:602621, webrtc:5678

Committed: https://crrev.com/cbac40d3213ed7be1be49c139e9ffd4d9fec284c
Cr-Commit-Position: refs/heads/master@{#12341}
==========

[commit-bot: I haz the power, 2016-04-13 09:51:19]

Patchset 1 (id:??) landed as
https://crrev.com/cbac40d3213ed7be1be49c139e9ffd4d9fec284c
Cr-Commit-Position: refs/heads/master@{#12341}