Playing different songs on different channels

[PragyaRai]

hi thiago,
i am struggling with the pipeline syntax .can u please tell me the correct syntax because its throwing so many errors.
>It says audioconvert cant be linked to interleave.



________________________________________
From: gstreamer-devel-bounces+pragya.rai=lnties.com at lists.freedesktop.org [gstreamer-devel-bounces+pragya.rai=lnties.com at lists.freedesktop.org] on behalf of Thiago Sousa Santos [thiago.sousa.santos at collabora.com]
Sent: Friday, December 23, 2011 9:31 PM
To: gstreamer-devel at lists.freedesktop.org
Subject: RE: Playing different songs on different channels

On Fri, 2011-12-23 at 09:17 +0000, PragyaRai wrote:
> hi Thiago,
>              Thanx foe your reply.i was expecting Interleave as in plugin to be used.But i tried it in my pipeline and getting lots of errors. I am new to gstreamer so can you please help me with the correct pipeline structure.
>
> I have test1.mp3 and test2.mp3 which i need to play seperately on left and right earplugs.

What pipeline are you using and what errors are you getting?

--
Thiago

>
> hope to get a reply soon
> Warm regards
>
>
> ________________________________________
> From: gstreamer-devel-bounces+pragya.rai=lnties.com at lists.freedesktop.org [gstreamer-devel-bounces+pragya.rai=lnties.com at lists.freedesktop.org] on behalf of Thiago Sousa Santos [thiago.sousa.santos at collabora.com]
> Sent: Friday, December 23, 2011 3:44 AM
> To: Discussion of the development of and with GStreamer
> Subject: Re: Playing different songs on different channels
>
> On Wed, 2011-12-21 at 11:03 +0000, PragyaRai wrote:
> > how to play one song in left earphone and one song in right earphone
> > through gstreamer ?
> > is there any plugin for this?
>
> You can do that by interleaving the 2 audios into a single stream and
> playing it as usual.
>
> Use something like:
>
> uridecodebin ! audioconvert ! audioresample ! capsfilter
> caps="audio/x-raw-int, channels=1" ! ...
>
> to convert a multiple channel input into a single channel.
>
> Then link 2 branches like that into a interleave element.
> You should have something like this:
>
> uridecodebin ! audioconvert ! audioresample ! capsfilter
> caps="audio/x-raw-int, channels=1" ! queue ! ileave. uridecodebin !
> audioconvert ! audioresample ! capsfilter caps="audio/x-raw-int,
> channels=1" ! queue ! ileave. interleave name=ileave ! queue !
> audioconvert ! autoaudiosink
>
> Hope this helps.
>
> PS.: please add a subject to your emails
>
> --
> Thiago
>
> >
> >
> >
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