sorry for bad english if simplify, seems like we have three pairs of concepts, while in audio path from file to card file (Hz/bit), sndiod (Hz/bit), card (Hz/bit) first and third is more or less i understand by second i mean sndiod's "dsp" i understand, that, when i set up "sndiod_flags" with frequency "N" and "aucat" file with same "N" - i can think about it as, simplifying, "passthrough by frequency" seems like, the same thing i can think about "bits" in "sndiod_flags" my question is about "ADATA_BITS" in "dsp.h": to get "bit-perfect" audio, do i need to set this value in all the way with file, sndiod_flags if we say that we need "perfect line", is it nessesary to have ADATA_BITS same as "-e ...N... " in sndiod_flags ?
thank you
