On Mon, 2003-06-02 at 07:25, Takashi Iwai wrote:
> just add the following line to the end of /etc/modules.conf:
>
> options snd-via82xx dxs_support=2
>
> (or dxs_support=3)
>
> and run "/etc/init.d/alsasound restart".
>
> note that the option above is available only on the very recent ALSA
> version.
A solution is found! But I'd like to understand why the other failed:
Wizard root # aplay -D hw:0,1 /home/mark/data/wave/seque~10.wav
Playing WAVE '/home/mark/data/wave/seque~10.wav' : Signed 16 bit Little
Endian, Rate 44100 Hz, Mono
And I get sound just fine...
Why is specifying the device required? As root I have no .asoundrc file,
but as a user I do:
pcm.via82xx {
type hw
card 0
}
ctl.via82xx {
type hw
card 0
}
Apparently my version is not new enough for your new option:
Wizard modules.d # /etc/init.d/alsasound restart
* Shutting down ALSA
modules.... [ ok ]
* Initialising ALSA....
* Starting sound driver: snd-via82xx Warning: ignoring dxs_support=2,
no such parameter in this module
Module snd-via82xx loaded, with
warnings [ ok ]
Wizard modules.d #
And pcm2p did not exist...
Wizard root # ls /proc/asound/card0/
ac97#0 ac97#0regs id pcm0c pcm0p pcm1c pcm1p
Wizard root #
Wizard root # aplay -v /home/mark/data/wave/seque~10.wav
Playing WAVE '/home/mark/data/wave/seque~10.wav' : Signed 16 bit Little
Endian, Rate 44100 Hz, Mono
Plug PCM: Hardware PCM card 0 'VIA 8235' device 0 subdevice 0
Its setup is:
stream : PLAYBACK
access : RW_INTERLEAVED
format : S16_LE
subformat : STD
channels : 1
rate : 44100
exact rate : 44100 (44100/1)
msbits : 16
buffer_size : 22050
period_size : 4410
period_time : 100000
tick_time : 10000
tstamp_mode : NONE
period_step : 1
sleep_min : 0
avail_min : 4410
xfer_align : 4410
start_threshold : 22050
stop_threshold : 22050
silence_threshold: 0
silence_size : 0
boundary : 1445068800
aplay: pcm_write:1025: write error: Input/output error
Wizard root #
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