Dominik, > With your agreement — and I am happy to hear feedback and answer > questions — I would like to start upstreaming our implementation of > COLRv1 support into FreeType. This contribution is meant as an > addition to the current experimental support of COLRv0.
I've just pushed a branch 'colr' to our 'freetype2' git repository that holds a revised (and reformatted) version of your commits. Please check! > Among the things I would like to hear your feedback on: Would you > prefer a separate feature flag to be used to distinguish between > COLRv0 and COLRv1, or would we keep this new implementation under > the same feature flag TT_CONFIG_OPTION_COLOR_LAYERS? Not sure whether I've answered that already, but I think one config option for both COLR v0 and v1 is sufficient. Werner