diff options
author | Brian Osman <brianosman@google.com> | 2017-11-16 19:09:57 +0000 |
---|---|---|
committer | Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-11-16 19:10:04 +0000 |
commit | a53d999007f92ecd4244b078fa909b76fd0d9f3b (patch) | |
tree | 5d578ec318584a85055069dafafa67aecf9aa17a /src/gpu/GrTextureProxyPriv.h | |
parent | bc13605c6247897d51adf9ade726664b10a0e9d3 (diff) |
Revert "Direct evaluation of gaussian"
This reverts commit 5e18cdea0a0a3f23d8e8b8140c82a4b54e121402.
Reason for revert: ASAN
Original change's description:
> Direct evaluation of gaussian
>
> The SVG(CSS) standard allows the 3 pass algorithm for sigma >= 2. But
> sigma < 2, the code must evaluate to the convolution. The old code used
> an interpolation scheme between windowed filters. This code directly
> evaluates the gaussian kernel for sigma < 2.
>
> This code produces cleaner results, is 25% faster, and does not use a
> temporary memory buffer.
>
> Change-Id: Ibd0caa73cadd06b637f55ba7bd4fefcfe7ac73db
> Reviewed-on: https://skia-review.googlesource.com/62540
> Commit-Queue: Herb Derby <herb@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,herb@google.com
Change-Id: I936077dfa659d71bc361339d98340c55545a1eb8
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/72481
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Diffstat (limited to 'src/gpu/GrTextureProxyPriv.h')
0 files changed, 0 insertions, 0 deletions