Side by side 420 test

Side by side 420 test

I420 output can be slow due to multi channel write.
Putting the U and V into a single side by side buffer can improve performance.

TBR=wangcheng@google.com
BUG=None

Committed: https://chromium.googlesource.com/libyuv/libyuv/+/0071f46a1fad6151f16dd972456df236c0b6c23b

[fbarchard1, 2016-10-11 02:14:08]

fbarchard@google.com changed reviewers:
+ wangcheng@google.com

[fbarchard1, 2016-10-11 02:14:08]

YUY2ToI420_Any (516 ms)
YUY2ToI420_Unaligned (547 ms)
YUY2ToI420_Invert (1137 ms)
YUY2ToI420_Opt (497 ms)
YUY2ToI420_SxS (480 ms)
YUY2ToI422_Any (443 ms)
YUY2ToI422_Unaligned (416 ms)
YUY2ToI422_Invert (1154 ms)
YUY2ToI422_Opt (419 ms)
YUY2ToI422_SxS (388 ms)

[fbarchard1, 2016-10-11 02:21:14]

Description was changed from

==========
Side by side 420 test

I420 output can be slow due to multi channel write.
Putting the U and V into a single side by side buffer can improve performance.

BUG=None
==========

to

==========
Side by side 420 test

I420 output can be slow due to multi channel write.
Putting the U and V into a single side by side buffer can improve performance.

TBR=wangcheng@google.com
BUG=None
==========

[fbarchard1, 2016-10-11 02:28:35]

Description was changed from

==========
Side by side 420 test

I420 output can be slow due to multi channel write.
Putting the U and V into a single side by side buffer can improve performance.

TBR=wangcheng@google.com
BUG=None
==========

to

==========
Side by side 420 test

I420 output can be slow due to multi channel write.
Putting the U and V into a single side by side buffer can improve performance.

TBR=wangcheng@google.com
BUG=None

Committed:
https://chromium.googlesource.com/libyuv/libyuv/+/0071f46a1fad6151f16dd972456...
==========

[fbarchard1, 2016-10-11 02:28:36]

Committed patchset #2 (id:20001) manually as
0071f46a1fad6151f16dd972456df236c0b6c23b (presubmit successful).