Animated WebP: add "do no blend" option to spec

Marking certain frames as "do not blend" helps avoiding alpha-blending at decode/render time. It also helps inserting I-frames (frames which can be independently decoded) into the animation. Change-Id: Iaa222805db88d2f1c81104ce9d882e7c7ff8cfdb
2025-07-12 22:14:29 +02:00 · 2013-08-09 14:02:39 -07:00
parent f486aaa9f8
commit d5bad03328
2 changed files with 17 additions and 6 deletions
--- a/1
+++ b/1
@ -6,6 +6,7 @@
    time-to-first-decoded-pixel.
  * WebPIterator has a new member 'has_alpha' denoting whether the frame
    contains transparency.
+  * Container spec amended with new 'blending method' for animation.

 - 6/13/13: version 0.3.1
  This is a binary compatible release.