sound input on g3 b&w
mail2
yellowdog-general@lists.terrasoftsolutions.com
Mon Dec 22 08:53:01 2003
Don't have a dsp0. Tried all /dev/* below, dmasound_pmac is loaded,
can't find any more info on the sound hardware...
[root@blue root]# cat /dev/sndstat
PowerMac Burgundy DMA sound driver rev 016 :
Core driver edition 01.06 : PowerMac Built-in Sound driver edition 00.07
44100 s: s/sec
HW AFMTS: signed 16 bit BE signed 16 bit LE
=== Formats & settings ===
Parameter soft hard
Format : signed 16 bit BE signed 16 bit BE
Samp Rate: 44100 s/sec 44100 s/sec
Channels : stereo stereo
=== Sound Queue status ===
Allocated: Buffers Size
write: 4 32768
read: 4 32768
Current : MaxFrg FragSiz MaxAct Frnt Rear Cnt RrSize A B S L xruns
write: 4 32768 4 0 -1 0 0 0 0 0 0 12
read: 4 32768 4 0 0 0 0 0 0 0 0 0
[root@blue root]# ls -1 /dev/*dsp*
/dev/dsp
/dev/dsp1
[root@blue root]# ls -1 /dev/*audio*
/dev/audio
/dev/audio1
/dev/audioctl
[root@blue root]# /sbin/lsmod
Module Size Used by Tainted: GF
dmasound_pmac 75856 0 (autoclean)
dmasound_core 15488 0 (autoclean) [dmasound_pmac]
i2c-core 19968 0 (autoclean) [dmasound_pmac]
soundcore 6920 3 (autoclean) [dmasound_core]
appletalk 28116 13 (autoclean)
ipt_MASQUERADE 2368 0 (autoclean)
iptable_nat 20532 0 (autoclean) [ipt_MASQUERADE]
ip_conntrack 28108 1 (autoclean) [ipt_MASQUERADE iptable_nat]
tun 6064 0
sheep 6152 0
mol 54036 0
autofs 13376 0 (autoclean) (unused)
iptable_filter 2544 0 (autoclean) (unused)
ip_tables 16496 5 [ipt_MASQUERADE iptable_nat
iptable_filter]
aic7xxx 181188 1
--
Scott
Felix Jodoin wrote:
> I don't think dsp is for sound input, but try dsp0.
>
> On 22-Dec-03, at 8:40 AM, mail2 wrote:
>
>> Hi,
>>
>> Anyone have the line-in working under yd-3.0 with a g3 b&w? I have tried
>> /dev/dsp, /dev/dsp1, /dev/audio, /dev/audio1 with sox (rec -d /dev/dsp
>> -r 44100 test.wav), glame, others and there is nothing there. Sound
>> output is fine (at least to the ext. speaker).
>>
>>
>> --
>> Scott
>>
>>
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>
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