It's the first time I post here so please bear with me
I've read many documents but I'm stuck and I don't know where to investigate further.
I try to setup my soundcard echoaudio Mia with alsa.
My environement: - Linux Mandrake 9.2 - Kernel 2.4.22 - Alsa 1.0.0-rc1 - Driver EchoAudio 0.8.0b
I compiled alsa-driver, alsa-lib, alsa-oss, alsa-utils without any problems.
Everything installed fine.
I was able to "modprobe snd-mia" fine as well.
The card seemed recognised, "cat /proc/asound/cards" says:
0 [Mia ]: Echoaudio - Mia
Mia rev.0 (DSP56361) at 0xec000000 irq 20I used the "Emixer" tool provided in the EchoAudio package to un-mute the output channels of the card (I think).
I try to play a wav file with "aplay", and I hear nothing, and I see no signal in the little "VU-meter" provided in the "Emixer" tool. When I play the file, I see the following logs in /var/log/messages:
Dec 4 22:28:39 localhost kernel: pcmaout_open
Dec 4 22:28:39 localhost kernel: AvailCh=2
Dec 4 22:28:39 localhost kernel: CEchoGals::OpenAudio: ch=-121781490 int=-121762112
Dec 4 22:28:39 localhost kernel: SGlist: memory allocated phys=f8bdcb18
Dec 4 22:28:39 localhost kernel: ResetTransport f8bdc205
Dec 4 22:28:39 localhost kernel: ECHOSTATUS_OK
Dec 4 22:28:39 localhost kernel: OpenAudio()=0
Dec 4 22:28:39 localhost kernel: pcm_hw_params (bufsize=88200B periods=3 persize=22052B)
Dec 4 22:28:39 localhost kernel: pcm_hw_params table size=131072 pages=32
Dec 4 22:28:39 localhost kernel: pcm_hw_params ok
Dec 4 22:28:39 localhost kernel: Prepare rate=44100 format=2 channels=2
Dec 4 22:28:39 localhost kernel: CEchoGals::SetAudioSampleRate: to -121780859 Hz
Dec 4 22:28:39 localhost kernel: CGina24::QueryAudioSampleRate()
Dec 4 22:28:39 localhost kernel: CEchoGals::SetAudioFormat: for pipe -121780398
Dec 4 22:28:39 localhost kernel: CEchoGals::QueryAudioFormat
Dec 4 22:28:39 localhost kernel: CDspCommObject::SetAudioFormat [-121782475] = f8be0dc0
Dec 4 22:28:39 localhost kernel: Prepare ok
Dec 4 22:28:39 localhost kernel: pcm_trigger start
Dec 4 22:28:39 localhost kernel: StartTransport f8bdc065
My modules.conf is as follow:
# # -- SOUND # # ALSA alias char-major-116 snd alias snd-card-0 snd-mia # OSS/Free portion alias char-major-14 soundcore alias sound-slot-0 snd-card-0 alias sound-service-0-0 snd-mixer-oss alias sound-service-0-1 snd-seq-oss alias sound-service-0-3 snd-pcm-oss alias sound-service-0-12 snd-pcm-oss
My lsmod says:
snd-seq-oss 30464 0 (unused)
snd-seq-midi-event 6016 0 [snd-seq-oss]
snd-seq 42576 2 [snd-seq-oss snd-seq-midi-event]
snd-seq-device 5788 0 [snd-seq-oss snd-seq]
snd-pcm-oss 42756 0
snd-mixer-oss 14288 0 [snd-pcm-oss]
snd-mia 66436 1
snd-pcm 78980 1 [snd-pcm-oss snd-mia]
snd-timer 18500 0 [snd-seq snd-pcm]
snd-page-alloc 9300 0 [snd-mia snd-pcm]
snd 44612 0 [snd-seq-oss snd-seq-midi-event snd-seq snd-seq-device snd-pcm-oss snd-mixer-oss snd-mia snd-pcm snd-timer]
soundcore 6340 0 [snd]
What can I do more to understand what's going wrong ??
Thanks,
Eric.
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