Subject: unknown source port in attempted connection []
From: Oliver Thuns (thuns_AT_uni-weimar.de)
Date: Sun Dec 01 2002 - 01:42:44 EET
I updated jack 0.38 (debian package) to jack 0.40.1 (cvs), because the
latest ecasound uses alsa_pcm:playback_ and jack 0.38 does not. Now I
get an error, when I use jack output from ecasound. Do you have any idea
what's wrong with my setup?
I recompiled ecasound after I installed jack 0.40.1
====================================================
# jackd -d alsa -d card0
jackd 0.40.1
Copyright 2001-2002 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
loading driver ..
creating alsa driver ... card0|1024|2|48000|swmon
starting engine
got connect request
unknown source port in attempted connection []
got connect request
unknown source port in attempted connection [¥ÑÐ!]
====================================================
# ecasound -f:16,2,48000 -i:test.ogg -o:jack_alsa
****************************************************************************
* ecasound v2.2.0-rc1 (C) 1997-2002 Kai Vehmanen
****************************************************************************
- [ Session created ] ------------------------------------------------------
- [ Chainsetup created (cmdline) ] -----------------------------------------
- [ Connecting chainsetup ] ------------------------------------------------
(eca-chainsetup) 'rt' buffering mode selected.
(eca-chainsetup) Audio object "test.ogg", mode "read".
(audio-io) Format: s16_le, channels 2, srate 48000, interleaved.
(eca-chainsetup) Audio object "jack_alsa", mode "write".
(audio-io) Format: f32_le, channels 2, srate 48000, noninterleaved.
- [ Chainsetup connected ] -------------------------------------------------
(eca-controller) Connected chainsetup: "command-line-setup".
- [ Controller/Starting batch processing ] ---------------------------------
- [ Engine init - Driver start ] -------------------------------------------
(eca-engine) Using realtime-scheduling (SCHED_FIFO).
(eca-engine) Prefilling i/o buffers.
(audioio-jack-manager) Error! Cannot make connection ->
alsa_pcm:playback_1.
(audioio-jack-manager) Error! Cannot make connection ¥ÑÐ! ->
alsa_pcm:playback_2.
This archive was generated by hypermail 2b28 : Sun Dec 01 2002 - 01:38:39 EET