Commit Graph

4 Commits

Author SHA1 Message Date
Florin Malita
774aeba9d0 [skottie] Add support for pre-decoding images at load time
Some animations use humongous images which thrash Skia's resource caches
at raster time.

To avoid that, we can

1) force decoding upfront, when the animation is loaded

2) clamp the image size to something reasonable (2K^2)

Add a flag to support this operation mode, and enable for Skottie/WASM.

Change-Id: Id2f127a5200b812b87e588904393d82c80452aa1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/206179
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
2019-04-05 16:30:22 +00:00
Florin Malita
91af8d8202 [skottie] Expose composition markers to embedders
Add a MarkerObserver interface (to replace the current
AnnotationObserver), and update CustomPropertyManager to intercept both
properties and markers.

TBR=
Change-Id: If79de419066916bc596316f0a551c75564069239
Reviewed-on: https://skia-review.googlesource.com/c/173766
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2018-12-01 04:44:03 +00:00
Florin Malita
8ac81b7fb5 [skottie] Add a custom property manager util class
To facilitate demo code consolidation, introduce a custom property
manager which filters for node names starting with '$' and treats all
properties sharing the same name unitarily.

Update the Colorize GM to use this new helper.

Also revisit the PropertyObserver interface:

 * aliases for client-facing value types
 * introduce a new (decomposed) TransformPropertyValue, to replace component-wise setters
 * consolidate the PropertyHandle interface to only expose get()/set()

Bug: skia:
Change-Id: I9aa9ee80c1fb57bbfbacab0fc3f017da909b24d9
Reviewed-on: https://skia-review.googlesource.com/c/173220
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2018-11-28 17:12:07 +00:00
Florin Malita
a8316554cb [skottie] Make animated image support generally available
Consolidate some helpers under skottie_utils, and update all related
tools to support animated images.

TBR=
Change-Id: If08e97143a11d9a414f3230a49ab4284c508b9d0
Reviewed-on: https://skia-review.googlesource.com/c/169342
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2018-11-10 19:52:19 +00:00