| commit | 9366aff1fa1ab8af1cddfc9a32b3aaa5ae2dd143 | [log] [tgz] |
|---|---|---|
| author | scroggo <scroggo@chromium.org> | Fri May 20 08:38:54 2016 -0700 |
| committer | Commit bot <commit-bot@chromium.org> | Fri May 20 08:38:54 2016 -0700 |
| tree | 3a3b1a0e64de980d538c73f5d5f9dfe1e4f121f5 | |
| parent | 56f7dfebac52613cd043996038852cbe9efb3818 [diff] |
Stop creating CodecSrcs with unused scale
Only JPEG and WEBP support native scaling, so only create a CodecSrc
with a scale for those types.
If I run
dm --src image --images resources
this cuts down the number of Srcs from 11063 to 8032. All of these
trimmed Srcs would have failed quickly for each Sink (3 Sinks with the
above flags), but this will avoid creating them.
It drops the runtime on my mac from 13.2s to 11.4s, for about a 14%
speedup.
BUG=skia:5307
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1999103002
Review-Url: https://codereview.chromium.org/1999103002