Core Audio added support for FLAC in High Sierra, macOS 10.13, in 2017.
Apple has supported "ALAC" for longer, which unlike FLAC uses only integer math and is therefore less power hungry on mobile devices. You can transcode losslessly between FLAC and ALAC.
Apple has supported "ALAC" for longer, which unlike FLAC uses only integer math and is therefore less power hungry on mobile devices. You can transcode losslessly between FLAC and ALAC.