[PlanetCCRMA] Pulse and ice 1712
Jan Depner
eviltwin69 at cableone.net
Wed Jul 1 12:18:06 PDT 2009
Alright, I have beaten the internet to death trying to find out
something about this. Here is the problem - I have an ST Audio DSP 2000
C-Port (ice 1712 chipset). It worked just fine under Fedora 8. I have
loaded both Fedora 10 and Fedora 11 and the card produces tons of noise
unless I set it to 96K in envy24control. Of course that makes most
stuff sound like Alvin and the Chipmunks. I have now loaded the rt
kernel and the rtPAE kernel. That doesn't change anything at all. I've
loaded CentOS and had no problems. I get no output from Pulse at all.
I have killed pulseaudio by doing pulseaudio -k and still no change. If
I try aplay -vv after I kill pulse it shows:
--
Playing WAVE 'new.wav' : Unsigned 8 bit, Rate 44100 Hz, Mono
ALSA <-> PulseAudio PCM I/O Plugin
Its setup is:
stream : PLAYBACK
access : RW_INTERLEAVED
format : U8
subformat : STD
channels : 1
rate : 44100
exact rate : 44100 (44100/1)
msbits : 8
buffer_size : 22050
period_size : 5512
period_time : 125000
tstamp_mode : NONE
period_step : 1
avail_min : 5512
period_event : 0
start_threshold : 22050
stop_threshold : 22050
silence_threshold: 0
silence_size : 0
boundary : 1445068800
##################+ | 35%^C
No sound output. If I run alsamicer I just get the one pulseaudio
fader. Can anyone tell me how to completely remove pulse from the
equation? Also, what would be the best way to try to debug this? I've
spent a couple of weeks on this already. I'd really like to get it
resolved. Any help would be greatly appreciated.
Cheers,
Jan
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