flac(1) on Linux
The text f8ac42d502d8, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
Free Lossless Audio Codec
Flags it lists
-
--adaptive-mid-side -
--analyze -
--apodization -
--apply-replaygain-which-is-not-lossless -
--best -
--blocksize -
--bps -
--channels -
--compression-level-0 -
--compression-level-0..--compression-level-8 -
--compression-level-1 -
--compression-level-2 -
--compression-level-3 -
--compression-level-4 -
--compression-level-5 -
--compression-level-6 -
--compression-level-7 -
--compression-level-8 -
--cue -
--cuesheet -
--decode -
--decode-through-errors -
--delete-input-file -
--endian -
--exhaustive-model-search -
--explain -
--fast -
--force -
--force-aiff-format -
--force-raw-format -
--force-rf64-format -
--force-wave64-format -
--help -
--ignore-chunk-sizes -
--input-size -
--keep-foreign-metadata -
--lax -
--max-lpc-order -
--mid-side -
--no-adaptive-mid-side -
--no-cued-seekpoints -
--no-decode-through-errors -
--no-delete-input-file -
--no-exhaustive-model-search -
--no-force -
--no-keep-foreign-metadata -
--no-lax -
--no-mid-side -
--no-ogg -
--no-padding -
--no-preserve-modtime -
--no-qlp-coeff-prec-search -
--no-replay-gain -
--no-residual-gnuplot -
--no-residual-text -
--no-sector-align -
--no-seektable -
--no-silent -
--no-utf8-convert -
--no-verify -
--no-warnings-as-errors -
--ogg -
--output-name -
--output-prefix -
--padding -
--picture -
--preserve-modtime -
--qlp-coeff-precision -
--qlp-coeff-precision-search -
--replay-gain -
--residual-gnuplot -
--residual-text -
--rice-partition-order -
--sample-rate -
--sector-align -
--seekpoint -
--serial-number -
--sign -
--silent -
--skip -
--stdout -
--tag -
--tag-from-file -
--test -
--totally-silent -
--until -
--verify -
--version -
--warnings-as-errors -
-0 -
-0..-8 -
-1 -
-2 -
-3 -
-4 -
-5 -
-6 -
-7 -
-8 -
-A -
-F -
-H -
-M -
-P -
-S -
-T -
-V -
-a -
-b -
-c -
-d -
-e -
-f -
-h -
-l -
-m -
-o -
-p -
-q -
-r -
-s -
-t -
-v -
-w