Have DM manually encode its .png outputs.
authormtklein <mtklein@chromium.org>
Mon, 24 Aug 2015 20:27:01 +0000 (13:27 -0700)
committerCommit bot <commit-bot@chromium.org>
Mon, 24 Aug 2015 20:27:01 +0000 (13:27 -0700)
commita5114d7f26524f75b96e63ffd796d44749b6248c
tree76b0b83da9dc83b6543262c4460d7a30b3b1f389
parent98f7e334e7c5ac28758c926969e5febc33c22959
Have DM manually encode its .png outputs.

This eliminates some variability on various axes: different PNG encoders, different libpng versions, different formats (RGB, indexed), different unpremultiplication, different sRGB tags.

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/3cc0dfffb70c0bd08ed8899efcd2e98da86a6ec7

CQ_EXTRA_TRYBOTS=client.skia:Test-Win8-MSVC-ShuttleB-CPU-AVX2-x86_64-Debug-Trybot

Review URL: https://codereview.chromium.org/1304443002
dm/DM.cpp
gyp/dm.gypi
gyp/libpng.gyp