iecset
configures IEC958 status bits on ALSA devices
TLDR
Show IEC958 status
$ iecset
Set professional mode$ iecset pro on
Set audio mode$ iecset audio on
Set sample rate$ iecset rate 48000
Use specific card$ iecset -c [1]
SYNOPSIS
iecset [options] [commands]
DESCRIPTION
iecset configures IEC958 (S/PDIF) status bits on ALSA devices. It controls digital audio output characteristics.
The tool sets professional/consumer mode, sample rates, and other S/PDIF parameters. It's used for digital audio configuration.
PARAMETERS
COMMANDS
Status bit commands.pro on|off
Professional mode.audio on|off
Audio mode.rate RATE
Sample rate.-c CARD
Sound card number.-D DEVICE
Device name.--help
Display help information.
CAVEATS
Part of alsa-utils. Device must support IEC958. Settings may reset.
HISTORY
iecset is part of ALSA utilities for Linux digital audio configuration.