Reland of VCMCodecTimer: Change filter from max to 95th percentile

Reland of VCMCodecTimer: Change filter from max to 95th percentile (patchset #1 id:1 of https://codereview.webrtc.org/1808693002/ )

This CL is expected to lower goog_max_decode_ms and total_delay_incl_network/receiver_time for screenshare.

Reason for revert:
This CL did not cause the unexpected goog_encode_usage_percent and goog_avg_encode_ms perf changes.

Original issue's description:
> Revert of VCMCodecTimer: Change filter from max to 95th percentile (patchset #5 id:180001 of https://codereview.webrtc.org/1742323002/ )
>
> Reason for revert:
> Caused unexpected perf stats changes, see http://crbug/594575.
>
> Original issue's description:
> > VCMCodecTimer: Change filter from max to 95th percentile
> >
> > The purpose with this change is to make the filter more robust against anomalies. googMaxDecodeMs is expected to drop a litte by this.
> >
> > BUG=b/27306053
> >
> > Committed: https://crrev.com/4bf0c717740d1834e810ea5f32b3c4306c64235f
> > Cr-Commit-Position: refs/heads/master@{#11952}
>
> TBR=stefan@webrtc.org,philipel@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=594575
,b/27306053
>
> Committed: https://crrev.com/c4a74e95b545f4752d4e72961ac03c1380d4bc1f
> Cr-Commit-Position: refs/heads/master@{#12018}

TBR=stefan@webrtc.org,philipel@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=594575
,b/27306053

Committed: https://crrev.com/2943f015b6f7b88a765264f76c19cd56e174cd00
Cr-Commit-Position: refs/heads/master@{#12087}

[magjed_webrtc, 2016-03-22 09:39:44]

Created Reland of VCMCodecTimer: Change filter from max to 95th percentile

[magjed_webrtc, 2016-03-22 09:45:33]

Description was changed from

==========
Reland of VCMCodecTimer: Change filter from max to 95th percentile (patchset #1
id:1 of https://codereview.webrtc.org/1808693002/ )

Reason for revert:
This CL did not cause the unexpected perf changes.

Original issue's description:
> Revert of VCMCodecTimer: Change filter from max to 95th percentile (patchset
#5 id:180001 of https://codereview.webrtc.org/1742323002/ )
> 
> Reason for revert:
> Caused unexpected perf stats changes, see http://crbug/594575.
> 
> Original issue's description:
> > VCMCodecTimer: Change filter from max to 95th percentile
> >
> > The purpose with this change is to make the filter more robust against
anomalies. googMaxDecodeMs is expected to drop a litte by this.
> >
> > BUG=b/27306053
> >
> > Committed: https://crrev.com/4bf0c717740d1834e810ea5f32b3c4306c64235f
> > Cr-Commit-Position: refs/heads/master@{#11952}
> 
> TBR=stefan@webrtc.org,philipel@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=594575,b/27306053
> 
> Committed: https://crrev.com/c4a74e95b545f4752d4e72961ac03c1380d4bc1f
> Cr-Commit-Position: refs/heads/master@{#12018}

TBR=stefan@webrtc.org,philipel@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=594575,b/27306053
==========

to

==========
Reland of VCMCodecTimer: Change filter from max to 95th percentile (patchset #1
id:1 of https://codereview.webrtc.org/1808693002/ )

This CL is expected to lower goog_max_decode_ms and
total_delay_incl_network/receiver_time for screenshare.

Reason for revert:
This CL did not cause the unexpected goog_encode_usage_percent and
goog_avg_encode_ms perf changes.

Original issue's description:
> Revert of VCMCodecTimer: Change filter from max to 95th percentile (patchset
#5 id:180001 of https://codereview.webrtc.org/1742323002/ )
> 
> Reason for revert:
> Caused unexpected perf stats changes, see http://crbug/594575.
> 
> Original issue's description:
> > VCMCodecTimer: Change filter from max to 95th percentile
> >
> > The purpose with this change is to make the filter more robust against
anomalies. googMaxDecodeMs is expected to drop a litte by this.
> >
> > BUG=b/27306053
> >
> > Committed: https://crrev.com/4bf0c717740d1834e810ea5f32b3c4306c64235f
> > Cr-Commit-Position: refs/heads/master@{#11952}
> 
> TBR=stefan@webrtc.org,philipel@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=594575,b/27306053
> 
> Committed: https://crrev.com/c4a74e95b545f4752d4e72961ac03c1380d4bc1f
> Cr-Commit-Position: refs/heads/master@{#12018}

TBR=stefan@webrtc.org,philipel@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=594575,b/27306053
==========

[magjed_webrtc, 2016-03-22 09:45:57]

The CQ bit was checked by magjed@webrtc.org

[commit-bot: I haz the power, 2016-03-22 09:46:03]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1824763003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1824763003/1

[commit-bot: I haz the power, 2016-03-22 12:12:11]

Description was changed from

==========
Reland of VCMCodecTimer: Change filter from max to 95th percentile (patchset #1
id:1 of https://codereview.webrtc.org/1808693002/ )

This CL is expected to lower goog_max_decode_ms and
total_delay_incl_network/receiver_time for screenshare.

Reason for revert:
This CL did not cause the unexpected goog_encode_usage_percent and
goog_avg_encode_ms perf changes.

Original issue's description:
> Revert of VCMCodecTimer: Change filter from max to 95th percentile (patchset
#5 id:180001 of https://codereview.webrtc.org/1742323002/ )
> 
> Reason for revert:
> Caused unexpected perf stats changes, see http://crbug/594575.
> 
> Original issue's description:
> > VCMCodecTimer: Change filter from max to 95th percentile
> >
> > The purpose with this change is to make the filter more robust against
anomalies. googMaxDecodeMs is expected to drop a litte by this.
> >
> > BUG=b/27306053
> >
> > Committed: https://crrev.com/4bf0c717740d1834e810ea5f32b3c4306c64235f
> > Cr-Commit-Position: refs/heads/master@{#11952}
> 
> TBR=stefan@webrtc.org,philipel@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=594575,b/27306053
> 
> Committed: https://crrev.com/c4a74e95b545f4752d4e72961ac03c1380d4bc1f
> Cr-Commit-Position: refs/heads/master@{#12018}

TBR=stefan@webrtc.org,philipel@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=594575,b/27306053
==========

to

==========
Reland of VCMCodecTimer: Change filter from max to 95th percentile (patchset #1
id:1 of https://codereview.webrtc.org/1808693002/ )

This CL is expected to lower goog_max_decode_ms and
total_delay_incl_network/receiver_time for screenshare.

Reason for revert:
This CL did not cause the unexpected goog_encode_usage_percent and
goog_avg_encode_ms perf changes.

Original issue's description:
> Revert of VCMCodecTimer: Change filter from max to 95th percentile (patchset
#5 id:180001 of https://codereview.webrtc.org/1742323002/ )
> 
> Reason for revert:
> Caused unexpected perf stats changes, see http://crbug/594575.
> 
> Original issue's description:
> > VCMCodecTimer: Change filter from max to 95th percentile
> >
> > The purpose with this change is to make the filter more robust against
anomalies. googMaxDecodeMs is expected to drop a litte by this.
> >
> > BUG=b/27306053
> >
> > Committed: https://crrev.com/4bf0c717740d1834e810ea5f32b3c4306c64235f
> > Cr-Commit-Position: refs/heads/master@{#11952}
> 
> TBR=stefan@webrtc.org,philipel@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=594575,b/27306053
> 
> Committed: https://crrev.com/c4a74e95b545f4752d4e72961ac03c1380d4bc1f
> Cr-Commit-Position: refs/heads/master@{#12018}

TBR=stefan@webrtc.org,philipel@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=594575,b/27306053
==========

[commit-bot: I haz the power, 2016-03-22 12:12:12]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-22 12:12:22]

Description was changed from

==========
Reland of VCMCodecTimer: Change filter from max to 95th percentile (patchset #1
id:1 of https://codereview.webrtc.org/1808693002/ )

This CL is expected to lower goog_max_decode_ms and
total_delay_incl_network/receiver_time for screenshare.

Reason for revert:
This CL did not cause the unexpected goog_encode_usage_percent and
goog_avg_encode_ms perf changes.

Original issue's description:
> Revert of VCMCodecTimer: Change filter from max to 95th percentile (patchset
#5 id:180001 of https://codereview.webrtc.org/1742323002/ )
> 
> Reason for revert:
> Caused unexpected perf stats changes, see http://crbug/594575.
> 
> Original issue's description:
> > VCMCodecTimer: Change filter from max to 95th percentile
> >
> > The purpose with this change is to make the filter more robust against
anomalies. googMaxDecodeMs is expected to drop a litte by this.
> >
> > BUG=b/27306053
> >
> > Committed: https://crrev.com/4bf0c717740d1834e810ea5f32b3c4306c64235f
> > Cr-Commit-Position: refs/heads/master@{#11952}
> 
> TBR=stefan@webrtc.org,philipel@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=594575,b/27306053
> 
> Committed: https://crrev.com/c4a74e95b545f4752d4e72961ac03c1380d4bc1f
> Cr-Commit-Position: refs/heads/master@{#12018}

TBR=stefan@webrtc.org,philipel@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=594575,b/27306053
==========

to

==========
Reland of VCMCodecTimer: Change filter from max to 95th percentile (patchset #1
id:1 of https://codereview.webrtc.org/1808693002/ )

This CL is expected to lower goog_max_decode_ms and
total_delay_incl_network/receiver_time for screenshare.

Reason for revert:
This CL did not cause the unexpected goog_encode_usage_percent and
goog_avg_encode_ms perf changes.

Original issue's description:
> Revert of VCMCodecTimer: Change filter from max to 95th percentile (patchset
#5 id:180001 of https://codereview.webrtc.org/1742323002/ )
>
> Reason for revert:
> Caused unexpected perf stats changes, see http://crbug/594575.
>
> Original issue's description:
> > VCMCodecTimer: Change filter from max to 95th percentile
> >
> > The purpose with this change is to make the filter more robust against
anomalies. googMaxDecodeMs is expected to drop a litte by this.
> >
> > BUG=b/27306053
> >
> > Committed: https://crrev.com/4bf0c717740d1834e810ea5f32b3c4306c64235f
> > Cr-Commit-Position: refs/heads/master@{#11952}
>
> TBR=stefan@webrtc.org,philipel@webrtc.org
> # Not skipping CQ checks because original CL landed more than 1 days ago.
> BUG=594575,b/27306053
>
> Committed: https://crrev.com/c4a74e95b545f4752d4e72961ac03c1380d4bc1f
> Cr-Commit-Position: refs/heads/master@{#12018}

TBR=stefan@webrtc.org,philipel@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=594575,b/27306053

Committed: https://crrev.com/2943f015b6f7b88a765264f76c19cd56e174cd00
Cr-Commit-Position: refs/heads/master@{#12087}
==========

[commit-bot: I haz the power, 2016-03-22 12:12:23]

Patchset 1 (id:??) landed as
https://crrev.com/2943f015b6f7b88a765264f76c19cd56e174cd00
Cr-Commit-Position: refs/heads/master@{#12087}