[gst-devel] problem using ossink with intel 82801 sound card

[alexandre alison]

Oups I had already checked but not written: xmms works using the "ouput
plugin" OSS Driver 1.2.10 (libOSS.so). An other add: I am using a 2.6.10
Kernel (not the original ones from fedora).

 

The ouputs of gst-launch -v . are

 

[root at localhost ~]# gst-launch -v sinesrc ! osssink
RUNNING pipeline ...
/pipeline0/sinesrc0.src: caps = audio/x-raw-int, endianness=(int)1234,
signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)44100,
channels=(int)1
/pipeline0/osssink0.sink: caps = audio/x-raw-int, endianness=(int)1234,
signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)44100,
channels=(int)1
/pipeline0/sinesrc0.src: active = TRUE
/pipeline0/osssink0.sink: active = TRUE
Execution ended after 81 iterations (sum 1469585000 ns, average 18143024
ns, min 135000 ns, max 46244000 ns).


[root at localhost ~]# gst-launch -v sinesrc ! alsasink
RUNNING pipeline ...
/pipeline0/sinesrc0.src: caps = audio/x-raw-int, endianness=(int)1234,
signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)44100,
channels=(int)1
/pipeline0/alsasink0.sink: caps = audio/x-raw-int, endianness=(int)1234,
signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)44100,
channels=(int)1
/pipeline0/sinesrc0.src: active = TRUE
/pipeline0/alsasink0.sink: active = TRUE
Execution ended after 116 iterations (sum 2170951000 ns, average
18715094 ns, min 155000 ns, max 184713000 ns).

 

Thanks.

 

Alex

 

 

 

 

-----Original Message-----
From: gstreamer-devel-admin at lists.sourceforge.net
[mailto:gstreamer-devel-admin at lists.sourceforge.net] On Behalf Of
ecmproute
Sent: vendredi, 29. avril 2005 06:32
To: alexandre alison
Cc: gstreamer-devel at lists.sourceforge.net
Subject: Re: [gst-devel] problem using ossink with intel 82801 sound
card

 

Is any other application, like preferrably xmms, running properly using
OSS, on your machine? Please check that out first.

On 4/27/05, alexandre alison < aalison at kontronmedical.ch> wrote:

Hi,

 

I have installed Fedora Core 3 on an Intel 915 GEV motherboard. This
card includes an integrated 82801 sound card.

 

"gst-launch sinesrc ! osssink" produces on such configuration a noisy
sound. I try to update gstreamer (0.8.9), gst-plugins(0.8.8), alsa
(1.0.9rc2) but sound is always noisy. I also tried to modify osssink
parameters but nothing worked.

 

"gst-launch sinesrc ! alsasink" produces a good sound.

 

Has somebody an idea to solve the problem ??   (other than using an
alsasink rather than a ossink: I must use an osssink in my application)

 

Thanks a lot

 

Alexandre Alison

 




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