[linux-audio-user] No audio nor MIDI via USB (PlanetCCRMA/FC3/TASCAM US-122)

Dear fellow musicians,

I'm trying to get my studio up and running with Rosegarden, but I can't get an
audio or MIDI signal in Rosegarden.
My distro is Fedora 3 with the Planet CCRMA kernel, and the latest versions
of JACK and Rosegarden.
I'm using a TASCAM US-122 Audio/MIDI-USB convertor.

I've seen some earlier messages in this list about Rosegarden not showing up
in the "Readable Clients / Output ports" tab in QJackCtl; that's the same
with me, but not of the suggestions so far helped me.

The TASCAM_X2Y shows up as readable and as writable client in MIDI, together
with MIDI Through-0. Rosegarden only as Writable.

In the audio tab, I've got alsa_pcm and rosegarden at both sides, but the only
way I can get audio signal is by connecting the Tascam's Line-Out to my
soundcard's line-in :-(

TASCAM also looks okay in the USB device listing:

[root@email-addr-hidden ~]# lsusb
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 002: ID 058f:9360 Alcor Micro Corp.
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 006: ID 1604:8007 Tascam US-122 Audio/Midi Interface
Bus 003 Device 002: ID 058f:9254 Alcor Micro Corp. Hub
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000

As far as I can see, all proper modules are loaded as well:

[root@email-addr-hidden ~]# lsmod
Module Size Used by
snd_seq_midi 10400 2
snd_seq_midi_event 8704 1 snd_seq_midi
snd_seq_dummy 4228 1
realtime 5256 0
commoncap 7040 1 realtime
snd_seq 61456 12 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
parport_pc 27972 1
lp 12232 0
parport 36424 2 parport_pc,lp
autofs4 20356 0
sunrpc 144836 1
ipt_REJECT 7296 1
ipt_state 1792 5
ip_conntrack 44728 1 ipt_state
iptable_filter 2816 1
ip_tables 23424 3 ipt_REJECT,ipt_state,iptable_filter
dm_mod 61308 0
video 15492 0
container 4352 0
button 6416 0
battery 9220 0
ac 4740 0
sd_mod 19088 1
snd_usb_usx2y 30912 2
snd_hwdep 10656 1 snd_usb_usx2y
md5 4096 1
ipv6 265248 10
usb_storage 67904 1
scsi_mod 131272 2 sd_mod,usb_storage
uhci_hcd 31760 0
ehci_hcd 35080 0
i2c_viapro 7696 0
i2c_core 22800 1 i2c_viapro
snd_via82xx 28736 5
snd_ac97_codec 79736 1 snd_via82xx
gameport 4608 1 snd_via82xx
snd_mpu401_uart 8704 1 snd_via82xx
snd_usb_audio 71488 0
snd_pcm_oss 63648 0
snd_mixer_oss 21632 1 snd_pcm_oss
snd_pcm 108424 7
snd_usb_usx2y,snd_via82xx,snd_ac97_codec,snd_usb_audio,snd_pcm_oss
snd_timer 28292 2 snd_seq,snd_pcm
snd_page_alloc 10884 3 snd_usb_usx2y,snd_via82xx,snd_pcm
snd_usb_lib 16640 2 snd_usb_usx2y,snd_usb_audio
snd_rawmidi 27936 3 snd_seq_midi,snd_mpu401_uart,snd_usb_lib
snd_seq_device 9612 4 snd_seq_midi,snd_seq_dummy,snd_seq,snd_rawmidi
snd 69636 25
snd_seq_midi,snd_seq_midi_event,snd_seq_dummy,snd_seq,snd_usb_usx2y,snd_hwdep,snd_via82xx,snd_ac97_codec,snd_mpu401_uart,snd_usb_audio,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_usb_lib,snd_rawmidi,snd_seq_device
soundcore 9952 1 snd
via_rhine 24196 0
mii 5120 1 via_rhine
floppy 59472 0
ext3 135816 2
jbd 67096 1 ext3

Anybody any suggestions?

Thanks in advance,
Oscar
Received on Fri Mar 10 00:15:06 2006