Audio input traces for Mac (browser-side)

Traces for browser-side audio capturing on Mac:
Timing for steps of getting data from the device(AudioUnit) and passing it through FIFOs to shared memory and finally signalling "data ready" to renderer through a socket.

BUG=660360
Committed: https://crrev.com/5b8dc212f9b61bd1b8e725e5a347fdbf033f7a54
Cr-Commit-Position: refs/heads/master@{#428372}

[o1ka, 2016-10-28 12:36:14]

Description was changed from

==========
Audio input traces for Mac (browser-side)

BUG=
==========

to

==========
Audio input traces for Mac (browser-side)

BUG=660360
==========

[o1ka, 2016-10-28 12:53:48]

Patchset #1 (id:1) has been deleted

[o1ka, 2016-10-28 13:12:32]

Patchset #1 (id:20001) has been deleted

[o1ka, 2016-10-28 13:16:26]

Patchset #1 (id:40001) has been deleted

[o1ka, 2016-10-28 13:31:01]

Patchset #1 (id:60001) has been deleted

[o1ka, 2016-10-28 13:32:00]

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

[commit-bot: I haz the power, 2016-10-28 13:32:24]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[o1ka, 2016-10-28 13:33:41]

olka@chromium.org changed reviewers:
+ tommi@chromium.org

[o1ka, 2016-10-28 13:33:42]

tommi@ PTAL

[tommi (sloooow) - chröme, 2016-10-28 13:39:55]

lgtm. can you update the description to briefly describe what's being measured
and why?

[tommi (sloooow) - chröme, 2016-10-28 13:40:50]

On 2016/10/28 13:39:55, tommi (chrömium) wrote:
> lgtm. can you update the description to briefly describe what's being measured
> and why?

also clarify that this is for audio

[o1ka, 2016-10-28 13:59:15]

Description was changed from

==========
Audio input traces for Mac (browser-side)

BUG=660360
==========

to

==========
Traces for browser-side audio capturing on Mac: 
Timing for steps of getting data from the device(AudioUnit) and passing it
through FIFOs to shared memory and finally signalling "data ready" to renderer
through a socket.


BUG=660360
==========

[commit-bot: I haz the power, 2016-10-28 14:49:51]

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

[commit-bot: I haz the power, 2016-10-28 14:49:52]

Dry run: This issue passed the CQ dry run.

[o1ka, 2016-10-28 14:52:17]

The CQ bit was checked by olka@chromium.org

[commit-bot: I haz the power, 2016-10-28 14:52:43]

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

[commit-bot: I haz the power, 2016-10-28 14:57:46]

Description was changed from

==========
Traces for browser-side audio capturing on Mac: 
Timing for steps of getting data from the device(AudioUnit) and passing it
through FIFOs to shared memory and finally signalling "data ready" to renderer
through a socket.


BUG=660360
==========

to

==========
Traces for browser-side audio capturing on Mac: 
Timing for steps of getting data from the device(AudioUnit) and passing it
through FIFOs to shared memory and finally signalling "data ready" to renderer
through a socket.


BUG=660360
==========

[commit-bot: I haz the power, 2016-10-28 14:57:48]

Committed patchset #1 (id:80001)

[commit-bot: I haz the power, 2016-10-28 15:01:36]

Description was changed from

==========
Traces for browser-side audio capturing on Mac: 
Timing for steps of getting data from the device(AudioUnit) and passing it
through FIFOs to shared memory and finally signalling "data ready" to renderer
through a socket.


BUG=660360
==========

to

==========
Traces for browser-side audio capturing on Mac:
Timing for steps of getting data from the device(AudioUnit) and passing it
through FIFOs to shared memory and finally signalling "data ready" to renderer
through a socket.

BUG=660360

Committed: https://crrev.com/5b8dc212f9b61bd1b8e725e5a347fdbf033f7a54
Cr-Commit-Position: refs/heads/master@{#428372}
==========

[commit-bot: I haz the power, 2016-10-28 15:01:37]

Patchset 1 (id:??) landed as
https://crrev.com/5b8dc212f9b61bd1b8e725e5a347fdbf033f7a54
Cr-Commit-Position: refs/heads/master@{#428372}