iOS HW encoder: Increase data rate limit

iOS HW encoder: Increase data rate limit

The iOS H264 video toolbox encoder is currently undershooting the
intended bitrate. This seems to be caused by the data rate limit
property. This CL increases the data rate limit to a set
percentage above the intended bitrate to avoid undershooting. The
AverageBitRate property is still set to the intended bitrate, which
keeps it from overshooting the intended bitrate.

BUG=b/28713684

Committed: https://crrev.com/62d695f6550cb8577191f00af9df76c4d8474afc
Cr-Commit-Position: refs/heads/master@{#13526}

[magjed_webrtc, 2016-07-25 16:26:27]

Description was changed from

==========
iOS HW encoder: Increase data rate limit

The iOS H264 video toolbox encoder is currently undershooting the
intended bitrate. This seems to be caused by the data rate limit
property. This CL increases the data rate limit to a set
percentage above the intended bitrate to avoid undershooting. The
AverageBitRate property is still set to the intended bitrate, which
keeps it from overshooting the intended bitrate.

BUG=b/28713684
==========

to

==========
iOS HW encoder: Increase data rate limit

The iOS H264 video toolbox encoder is currently undershooting the
intended bitrate. This seems to be caused by the data rate limit
property. This CL increases the data rate limit to a set
percentage above the intended bitrate to avoid undershooting. The
AverageBitRate property is still set to the intended bitrate, which
keeps it from overshooting the intended bitrate.

BUG=b/28713684
==========

[magjed_webrtc, 2016-07-25 16:26:27]

magjed@webrtc.org changed reviewers:
+ tkchin@webrtc.org

[magjed_webrtc, 2016-07-25 16:26:38]

zeke - please take a look.

[tkchin_webrtc, 2016-07-25 21:11:44]

On 2016/07/25 16:26:38, magjed_webrtc wrote:
> zeke - please take a look.

lgtm

[magjed_webrtc, 2016-07-26 09:11:45]

The CQ bit was checked by magjed@webrtc.org

[commit-bot: I haz the power, 2016-07-26 09:11:55]

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, 2016-07-26 10:10:36]

Description was changed from

==========
iOS HW encoder: Increase data rate limit

The iOS H264 video toolbox encoder is currently undershooting the
intended bitrate. This seems to be caused by the data rate limit
property. This CL increases the data rate limit to a set
percentage above the intended bitrate to avoid undershooting. The
AverageBitRate property is still set to the intended bitrate, which
keeps it from overshooting the intended bitrate.

BUG=b/28713684
==========

to

==========
iOS HW encoder: Increase data rate limit

The iOS H264 video toolbox encoder is currently undershooting the
intended bitrate. This seems to be caused by the data rate limit
property. This CL increases the data rate limit to a set
percentage above the intended bitrate to avoid undershooting. The
AverageBitRate property is still set to the intended bitrate, which
keeps it from overshooting the intended bitrate.

BUG=b/28713684
==========

[commit-bot: I haz the power, 2016-07-26 10:10:37]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-26 10:10:40]

Description was changed from

==========
iOS HW encoder: Increase data rate limit

The iOS H264 video toolbox encoder is currently undershooting the
intended bitrate. This seems to be caused by the data rate limit
property. This CL increases the data rate limit to a set
percentage above the intended bitrate to avoid undershooting. The
AverageBitRate property is still set to the intended bitrate, which
keeps it from overshooting the intended bitrate.

BUG=b/28713684
==========

to

==========
iOS HW encoder: Increase data rate limit

The iOS H264 video toolbox encoder is currently undershooting the
intended bitrate. This seems to be caused by the data rate limit
property. This CL increases the data rate limit to a set
percentage above the intended bitrate to avoid undershooting. The
AverageBitRate property is still set to the intended bitrate, which
keeps it from overshooting the intended bitrate.

BUG=b/28713684

Committed: https://crrev.com/62d695f6550cb8577191f00af9df76c4d8474afc
Cr-Commit-Position: refs/heads/master@{#13526}
==========

[commit-bot: I haz the power, 2016-07-26 10:10:41]

Patchset 1 (id:??) landed as
https://crrev.com/62d695f6550cb8577191f00af9df76c4d8474afc
Cr-Commit-Position: refs/heads/master@{#13526}