Reland of Modify profiles for H264 encode SW fallback

Reland of Modify profiles for H264 encode SW fallback (patchset #1 id:1 of https://codereview.webrtc.org/2995373002/ )

Reason for revert:
Fix and reland.

Original issue's description:
> Revert of Modify profiles for H264 encode SW fallback (patchset #2 id:20001 of https://codereview.webrtc.org/2997913003/ )
> 
> Reason for revert:
> Breaks the internal bots.
> Root cause: The "public_deps" is defined behind an "if" condition which may not be true.
> 
> Original issue's description:
> > Modify profiles for H264 encode SW fallback
> > 
> > We have only Constrained Baseline profile available in SW encoder impl
> > so modify the profile to that in case  of a fallback
> > 
> > BUG=chromium:735959
> > 
> > Review-Url: https://codereview.webrtc.org/2997913003
> > Cr-Commit-Position: refs/heads/master@{#19436}
> > Committed: https://chromium.googlesource.com/external/webrtc/+/1fd66656b3754c22a43f4eded57e022916bb6064
> 
> TBR=magjed@webrtc.org,emircan@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=chromium:735959
> 
> Review-Url: https://codereview.webrtc.org/2995373002
> Cr-Commit-Position: refs/heads/master@{#19438}
> Committed: https://chromium.googlesource.com/external/webrtc/+/296b64eb25949d84d9cb85fce02e7ba05be9d419

TBR=magjed@webrtc.org,zhihuang@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=chromium:735959
Review-Url: https://codereview.webrtc.org/2997423002
Cr-Commit-Position: refs/heads/master@{#19476}
Committed: https://chromium.googlesource.com/external/webrtc/+/82fac89381b6981f3f9d83ce38100330c700433d

[emircan, 2017-08-23 17:47:57]

The CQ bit was checked by emircan@chromium.org

[emircan, 2017-08-23 17:47:57]

Created Reland of Modify profiles for H264 encode SW fallback

[emircan, 2017-08-23 17:48:07]

The CQ bit was unchecked by emircan@chromium.org

[commit-bot: I haz the power, 2017-08-23 17:48:08]

CQ is trying da patch.

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

[emircan, 2017-08-23 18:01:11]

The CQ bit was checked by emircan@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-08-23 18:01:18]

Dry run: 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, 2017-08-23 18:56:08]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-08-23 18:56:09]

Dry run: This issue passed the CQ dry run.

[emircan, 2017-08-23 21:17:19]

The CQ bit was checked by emircan@chromium.org

[commit-bot: I haz the power, 2017-08-23 21:17:29]

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, 2017-08-23 21:19:50]

CQ is committing da patch.

Bot data: {"patchset_id": 80001, "attempt_start_ts": 1503523039206240,
"parent_rev": "d4ab933e2c6142e0d398b0afd30626b476f7082f", "commit_rev":
"82fac89381b6981f3f9d83ce38100330c700433d"}

[commit-bot: I haz the power, 2017-08-23 21:19:55]

Description was changed from

==========
Reland of Modify profiles for H264 encode SW fallback (patchset #1 id:1 of
https://codereview.webrtc.org/2995373002/ )

Reason for revert:
Fix and reland.

Original issue's description:
> Revert of Modify profiles for H264 encode SW fallback (patchset #2 id:20001 of
https://codereview.webrtc.org/2997913003/ )
> 
> Reason for revert:
> Breaks the internal bots.
> Root cause: The "public_deps" is defined behind an "if" condition which may
not be true.
> 
> Original issue's description:
> > Modify profiles for H264 encode SW fallback
> > 
> > We have only Constrained Baseline profile available in SW encoder impl
> > so modify the profile to that in case  of a fallback
> > 
> > BUG=chromium:735959
> > 
> > Review-Url: https://codereview.webrtc.org/2997913003
> > Cr-Commit-Position: refs/heads/master@{#19436}
> > Committed:
https://chromium.googlesource.com/external/webrtc/+/1fd66656b3754c22a43f4eded...
> 
> TBR=magjed@webrtc.org,emircan@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=chromium:735959
> 
> Review-Url: https://codereview.webrtc.org/2995373002
> Cr-Commit-Position: refs/heads/master@{#19438}
> Committed:
https://chromium.googlesource.com/external/webrtc/+/296b64eb25949d84d9cb85fce...

TBR=magjed@webrtc.org,zhihuang@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=chromium:735959
==========

to

==========
Reland of Modify profiles for H264 encode SW fallback (patchset #1 id:1 of
https://codereview.webrtc.org/2995373002/ )

Reason for revert:
Fix and reland.

Original issue's description:
> Revert of Modify profiles for H264 encode SW fallback (patchset #2 id:20001 of
https://codereview.webrtc.org/2997913003/ )
> 
> Reason for revert:
> Breaks the internal bots.
> Root cause: The "public_deps" is defined behind an "if" condition which may
not be true.
> 
> Original issue's description:
> > Modify profiles for H264 encode SW fallback
> > 
> > We have only Constrained Baseline profile available in SW encoder impl
> > so modify the profile to that in case  of a fallback
> > 
> > BUG=chromium:735959
> > 
> > Review-Url: https://codereview.webrtc.org/2997913003
> > Cr-Commit-Position: refs/heads/master@{#19436}
> > Committed:
https://chromium.googlesource.com/external/webrtc/+/1fd66656b3754c22a43f4eded...
> 
> TBR=magjed@webrtc.org,emircan@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=chromium:735959
> 
> Review-Url: https://codereview.webrtc.org/2995373002
> Cr-Commit-Position: refs/heads/master@{#19438}
> Committed:
https://chromium.googlesource.com/external/webrtc/+/296b64eb25949d84d9cb85fce...

TBR=magjed@webrtc.org,zhihuang@webrtc.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=chromium:735959

Review-Url: https://codereview.webrtc.org/2997423002
Cr-Commit-Position: refs/heads/master@{#19476}
Committed:
https://chromium.googlesource.com/external/webrtc/+/82fac89381b6981f3f9d83ce3...
==========

[commit-bot: I haz the power, 2017-08-23 21:19:57]

Committed patchset #2 (id:80001) as
https://chromium.googlesource.com/external/webrtc/+/82fac89381b6981f3f9d83ce3...