css: Snapshot opacity filter as opacity node
authorBenjamin Otte <otte@redhat.com>
Fri, 8 Sep 2023 17:05:11 +0000 (19:05 +0200)
committerMatthias Clasen <mclasen@redhat.com>
Tue, 19 Sep 2023 20:32:27 +0000 (16:32 -0400)
commit17c3a1ed7374ff234f2b34a4317fe6a7690b7a38
tree80d81f7082dd5e8c7b421eb1b7d7bc359525b74d
parenta0bd59e76d9bf4cec9f3914af844156a432c88ac
css: Snapshot opacity filter as opacity node

We were using color-matrix because it was easier, but opacity can often
be optimized when color-matrix needs offscreens.
gtk/gtkcssfiltervalue.c