Hi all,
Quick question, I was troubleshooting a 24bit USB device and got down
the rabbit hole of sample formats. The device advertises itself as S24LE
(4byte payload) but it appears as S32LE under alsa, something that
bothered me a lot initially. However, If the conversion between the two
formats is to just << 8 i.e. put a zero byte as LSB, then the two
formats are essentially equivalent.
Is this actually the case? If yes, who performs the conversion? Is it on
the alsa side, or the device already adds a zero byte LSB?
Thank you in advance,
Marios
