common: changed premultiplied color policy. 95/240395/2
authorHermet Park <chuneon.park@samsung.com>
Thu, 6 Aug 2020 04:53:00 +0000 (13:53 +0900)
committerHermet Park <chuneon.park@samsung.com>
Thu, 6 Aug 2020 04:54:51 +0000 (13:54 +0900)
commit9f6b5eb59edb623e9909e8994255b86509ec61fc
tree41bd5827bbd73c25f314b96546203734071667dd
parent9979e2cbf7cc8811c167ae6e0fd85e2a31e8c7f6
common: changed premultiplied color policy.

Some user have no idea of premultiplied alpha concept,
We suggest more user-friendly interfaces so that they don't confuse it.

Now, this pre-multipying is acommplished by backend engines.

Change-Id: Ifd84d56361cb56a8b98240bbd16690accf370bad
src/lib/sw_engine/tvgSwCommon.h
src/lib/sw_engine/tvgSwFill.cpp
src/lib/sw_engine/tvgSwRaster.cpp
test/testBlending.cpp
test/testSceneTransform.cpp