Re: [linux-audio-user] ALSA and M-Audio Dio2448 SPDIF input (again)

New Message Reply About this list Date view Thread view Subject view Author view Other groups

Subject: Re: [linux-audio-user] ALSA and M-Audio Dio2448 SPDIF input (again)
From: Clemens Ladisch (clemens_AT_ladisch.de)
Date: Mon May 24 2004 - 15:56:02 EEST

Anahata wrote:
> By the way, it would help in debugging this (and probably be a usefult
> tool anyway) to have a recording application that displays the input
> signal on a meter of some sort.
>
> arecord doesn't show anything about the signal (unless I've missed
> something)

arecord displays the input signal with the -vv switch. If you don't
want to actually record to a file, use something like:

arecord -D hw:0,2 -f dat -vv /dev/null

(or "-f cd" if the input is 44.1 kHz)

HTH
Clemens

New Message Reply About this list Date view Thread view Subject view Author view Other groups

This archive was generated by hypermail 2b28 : Mon May 24 2004 - 16:04:03 EEST