skia2/modules/skottie
Florin Malita fc75d5c52d [skottie] Brightness and Contrast effect
Add support for brightness/contrast, "legacy mode".  This effect can
be represented as a color matrix.

Brightness transfer function: https://www.desmos.com/calculator/zne0oqwwzb

Contrast transfer function: https://www.desmos.com/calculator/x5rxzhowhs

Change-Id: I2e6bb0f5f809aa0f33362bf753d2fe447059eaaa
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285577
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
2020-04-28 14:33:12 +00:00
..
fuzz rewrite includes to not need so much -Ifoo 2019-04-24 16:27:11 +00:00
gm rm Sk3D.h -- long live SkMat4 2020-02-20 13:15:33 +00:00
include [skottie] Cleanup: relocate Animator base class out of SkSG 2020-03-26 20:50:10 +00:00
src [skottie] Brightness and Contrast effect 2020-04-28 14:33:12 +00:00
tests [skottie] Lazy adapter sync 2020-03-30 16:06:02 +00:00
utils This change allows users of PropertyObserver to compose a full keypath for each of the modified properties. 2020-02-12 14:13:13 +00:00
BUILD.gn [skottie/tools] Video playback support 2020-04-24 15:56:50 +00:00
skottie.gni [skottie] Brightness and Contrast effect 2020-04-28 14:33:12 +00:00