Get back on mainline libpng 1.6 now that 3bpp perf patches are merged.
authormtklein <mtklein@chromium.org>
Tue, 5 Apr 2016 20:46:00 +0000 (13:46 -0700)
committerCommit bot <commit-bot@chromium.org>
Tue, 5 Apr 2016 20:46:00 +0000 (13:46 -0700)
commit77304a5b76858acf9f1bbdabd1b2014c40b399ec
tree01b2158c9c9bb03c00c19b462464d5f79b6d4293
parentf2f1c17e331fe1e0ce695969970ecebc81e12ceb
Get back on mainline libpng 1.6 now that 3bpp perf patches are merged.

Checked manually in Instruments that we're still running our SSE filters for both RGB and RGBA PNGs.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1865633002

Review URL: https://codereview.chromium.org/1865633002
DEPS