asahi: Add alpha-to-coverage (and alpha-to-one) lowering
authorAlyssa Rosenzweig <alyssa@rosenzweig.io>
Thu, 25 May 2023 17:22:45 +0000 (13:22 -0400)
committerMarge Bot <emma+marge@anholt.net>
Wed, 7 Jun 2023 03:21:48 +0000 (03:21 +0000)
commit46a5a99d24d569a7ec5d2bec0f3255f7576fedfa
tree9b06b5b4dcfa8989773c172d0de6d09463956972
parent51e868f3a2880453ce760c3b08a4023c601fa90e
asahi: Add alpha-to-coverage (and alpha-to-one) lowering

This should probably be shared code but meh.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23480>
src/asahi/lib/agx_nir_lower_alpha.c [new file with mode: 0644]
src/asahi/lib/agx_tilebuffer.h
src/asahi/lib/meson.build