Subject: Re: [ecasound] Multitrack recording hangs!
From: Kai Vehmanen (k_AT_eca.cx)
Date: Thu Jun 27 2002 - 23:32:06 EEST
On Wed, 26 Jun 2002, Mikko Nummelin wrote:
> # ecasound -d:255 \
> -a:1 -i janet_drums.wav -o /dev/dsp \
> -a:2 -i /dev/dsp -o hei.wav
> - [ Chainsetup/Enabling audio inputs ]
> - [ Chainsetup/Enabling audio outputs ]
[ hangs ]
Hmm, what soundcard drivers are you using? One possibility is that you are
using OSS drivers that don't support multi-open style full-duplex
operation. In this case ecasound will hang when it tries to open the
second instance of /dev/dsp (one for reading, one for writing).
ecasound -a:1 -i foo.wav -o /dev/dsp0 -a:2 -i /dev/dsp1 -o bar.wav
... or try installing ALSA0.9.x.
-- http://www.eca.cx Audio software for Linux!
-- To unsubscribe send message 'unsubscribe' in the body of the message to <ecasound-list-request_AT_wakkanet.fi>.
This archive was generated by hypermail 2b28 : Thu Jun 27 2002 - 23:34:40 EEST