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Thread: How to use vorbisenc and vorbisdec to record?




How to use vorbisenc and vorbisdec to record?
user name
2007-01-15 07:04:58
Hi all!
   I used gst−launch osssrc ! audioconvert ! vorbisenc !
oggmux ! filesink location=input.ogg
records sound from my audio input and encodeed it into an
ogg file .But when I playbacked as 
gst-launch filesrc location=input.ogg ! oggdemux ! vorbisdec
! audioconvert ! osssink ,I can't
hear nothing.I used gstreamer at version gstreamer-0.10.11.
   I playbacked input.ogg by GoalWav ,the result is same.   
                      
   And I used gst-launch -v osssrc ! wavenc ! filesink
location=mymusic.wav ,
   playbacked as gst-launch -v filesrc location=mymusic.wav
! wavparse ! osssink is ok.
------------------------------------------------------------
-------------------------------
   What is wrong?  I'm in a pickle and one of you guys might
be able to help me out.
   Thanks!


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Re: How to use vorbisenc and vorbisdec to record?
user name
2007-01-15 12:41:56
On 1/15/07, linguang_wangastrocom.cn
<linguang_wangastrocom.cn> wrote:
> Hi all!
>    I used gst$B!](Blaunch osssrc ! audioconvert !
vorbisenc ! oggmux ! filesink location=input.ogg
> records sound from my audio input and encodeed it into
an ogg file .But when I playbacked as
> gst-launch filesrc location=input.ogg ! oggdemux !
vorbisdec ! audioconvert ! osssink ,I can't
> hear nothing.I used gstreamer at version
gstreamer-0.10.11.
>    I playbacked input.ogg by GoalWav ,the result is
same.
>    And I used gst-launch -v osssrc ! wavenc ! filesink
location=mymusic.wav ,
>    playbacked as gst-launch -v filesrc
location=mymusic.wav ! wavparse ! osssink is ok.
>
------------------------------------------------------------
-------------------------------
>    What is wrong?  I'm in a pickle and one of you guys
might be able to help me out.
>    Thanks!
>
>
>
------------------------------------------------------------
-------------
> Take Surveys. Earn Cash. Influence the Future of IT
> Join SourceForge.net's Techsay panel and you'll get the
chance to share your
> opinions on IT & business topics through brief
surveys - and earn cash
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> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devellists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/gstream
er-devel
>

Hi

Have you checked your mixer settings for your OSS device,
whether the
correct input is selected for capture and not muted?

Zaheer

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Re: How to use vorbisenc and vorbisdec to record?
user name
2007-01-15 12:43:01
Ignore it, I didn't see your wav line that was fine. 
There's nothing
that looks strange in your pipelines to cause silence.

Zaheer

On 1/15/07, Zaheer Merali <zaheermeraligmail.com> wrote:
> On 1/15/07, linguang_wangastrocom.cn
<linguang_wangastrocom.cn> wrote:
> > Hi all!
> >    I used gst£­launch osssrc ! audioconvert !
vorbisenc ! oggmux ! filesink location=input.ogg
> > records sound from my audio input and encodeed it
into an ogg file .But when I playbacked as
> > gst-launch filesrc location=input.ogg ! oggdemux !
vorbisdec ! audioconvert ! osssink ,I can't
> > hear nothing.I used gstreamer at version
gstreamer-0.10.11.
> >    I playbacked input.ogg by GoalWav ,the result
is same.
> >    And I used gst-launch -v osssrc ! wavenc !
filesink location=mymusic.wav ,
> >    playbacked as gst-launch -v filesrc
location=mymusic.wav ! wavparse ! osssink is ok.
> >
------------------------------------------------------------
-------------------------------
> >    What is wrong?  I'm in a pickle and one of you
guys might be able to help me out.
> >    Thanks!
> >
> >
> >
------------------------------------------------------------
-------------
> > Take Surveys. Earn Cash. Influence the Future of
IT
> > Join SourceForge.net's Techsay panel and you'll
get the chance to share your
> > opinions on IT & business topics through brief
surveys - and earn cash
> > http://www.techsay.com/default.
php?page=join.php&p=sourceforge&CID=DEVDEV
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devellists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/gstream
er-devel
> >
>
> Hi
>
> Have you checked your mixer settings for your OSS
device, whether the
> correct input is selected for capture and not muted?
>
> Zaheer
>
Re: How to use vorbisenc and vorbisdec to record?
user name
2007-01-15 19:27:57
Zaheer Merali,hello£¡
  Thank you for your reply! I'm sure my mixer settings is
ok(I used gst-launch 
-v osssrc ! wavenc ! filesink location=mymusic.wav ,
playbacked as gst-launch 
-v filesrc location=mymusic.wav ! wavparse ! osssink is ok).
I want to know 
that whether has anyone to record file successfully by
gst£­launch 
osssrc ! audioconvert ! vorbisenc ! oggmux ! filesink
location=input.ogg !
I know the pipeline is ok. And I playbacked ogg music file
that is converted by 
GoalWav ,it sounds very good. I think the problem is in
recording.

>Ignore it, I didn't see your wav line that was fine. 
There's nothing
>that looks strange in your pipelines to cause silence.
>
>Zaheer
>
>On 1/15/07, Zaheer Merali <zaheermeraligmail.com> wrote:
>> On 1/15/07, linguang_wangastrocom.cn
<linguang_wangastrocom.cn> wrote:
>> > Hi all!
>> >    I used gst£­launch osssrc ! audioconvert !
vorbisenc ! oggmux ! filesink location=input.ogg
>> > records sound from my audio input and encodeed
it into an ogg file .But when I playbacked as
>> > gst-launch filesrc location=input.ogg !
oggdemux ! vorbisdec ! audioconvert ! osssink ,I can't
>> > hear nothing.I used gstreamer at version
gstreamer-0.10.11.
>> >    I playbacked input.ogg by GoalWav ,the
result is same.
>> >    And I used gst-launch -v osssrc ! wavenc !
filesink location=mymusic.wav ,
>> >    playbacked as gst-launch -v filesrc
location=mymusic.wav ! wavparse ! osssink is ok.
>> >
------------------------------------------------------------
-------------------------------
>> >    What is wrong?  I'm in a pickle and one of
you guys might be able to help me out.
>> >    Thanks!
>> >
>> >
>> >
------------------------------------------------------------
-------------
>> > Take Surveys. Earn Cash. Influence the Future
of IT
>> > Join SourceForge.net's Techsay panel and
you'll get the chance to share your
>> > opinions on IT & business topics through
brief surveys - and earn cash
>> > http://www.techsay.com/default.
php?page=join.php&p=sourceforge&CID=DEVDEV
>> >
_______________________________________________
>> > gstreamer-devel mailing list
>> > gstreamer-devellists.sourceforge.net
>> > https://lists.sourceforge.net/lists/listinfo/gstream
er-devel
>> >
>>
>> Hi
>>
>> Have you checked your mixer settings for your OSS
device, whether the
>> correct input is selected for capture and not
muted?
>>
>> Zaheer
>>

= = = = = = = = = = = = = = = = = = = =


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