Better (orthogonal) color space support in DM
This adds a new set of Via-style config tags for changing the color
space of the underlying Sink. Now, instead of needing to invent more
names for combinations of color types and color spaces, we can just
separate the two concepts:
f16 -> linear-f16
srgb -> srgb-8888
esrgb -> srgb-f16
esgbr -> spin-f16
...
This also makes it easy to test novel combinations that don't currently
exist, and the mechanism works with GPU configs, too (where the
explosion of premade configs is even worse, thanks to multiple
backends).
Next step is to update all of our bots to use the new syntax when
specifying configs (this only applies to the BonusConfigs bots, I
think), then remove all of the previous special config names.
This is ultimately motivated by the addition of an sRGB *color type*,
which was going to make the existing system even more confusing and
untenable.
Change-Id: I66862e97adb3a6131ff2ab35185b1253b80e0656
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/438756
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2 files changed