Thread: [Gstreamer-openmax] GSTREAMER-OPEN MAX

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whould you please send the architectural view of the gstreamer with OMX IL

thnks
dvrao.

     now i am started the studying about the GSTREAMER.
are  we write the wrapper in one plugin to the  gstreamer to support the
open max (for interface between both )?

hi

now i want start working with gstreamer

can you please send the procedure to setup the gstreamer environment on
UBUNTU8.04 OS.

first i want check some filter plug-ins(can you  please send the link to
download the source code  for gstreamer setup).

valeswara rao schrieb:
> hi
>
> now i want start working with gstreamer
>
> can you please send the procedure to setup the gstreamer environment
> on UBUNTU8.04 OS.
install all the gstreamer packages including those ending on -doc and
-dev :)
>
> first i want check some filter plug-ins(can you  please send the link
> to download the source code  for gstreamer setup).
Sources are in the src packages or you can check out sources from cvs
(http://gstreamer.freedesktop.org/dev/).
Each module has tests/examples or just examples directories.

Stefan
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On Tue, Oct 14, 2008 at 4:15 PM, valeswara rao <d.v...@gm...> wrote:
> whould you please send the architectural view of the gstreamer with OMX IL

What exactly are you interested in?

>From GStreamer's point of view it's very simple; you add a new plugin,
this plugin contains a bunch of elements, and these elements
communicate with OpenMAX IL.

If you want to be more specific you can see for example omx_mp3dec as
a wrapper for an omx standard component (mp3 decoder). This standard
component can be implemented by multiple OpenMAX IL implementations,
TI, STMicro, etc.

But in the end there's nothing really special, you can use omx_mp3dec
as any GStreamer mp3 decoder.

-- 
Felipe Contreras

Hello Felipe,

Could you give more precisions concerning the tunneling aspects that 
OpenMax support but which are not exploited for now by looking at the 
gstreamer-openmax code.
Also they are mentioned in the document:  Using OpenMAX Integration 
Layer with GStreamer 
<http://www.khronos.org/openmax/whitepapers/OpenMAX_IL_with_GSstreamer.pdf> 
available on kronos website page: 
http://www.khronos.org/developers/resources/openmax/ the document does 
not detail how to achieve this in detail.
Does this requires a heavy rework of gstreamer?

Thanks in advance.

Thierry

Felipe Contreras wrote:
> On Tue, Oct 14, 2008 at 4:15 PM, valeswara rao <d.v...@gm...> wrote:
>   
>> whould you please send the architectural view of the gstreamer with OMX IL
>>     
>
> What exactly are you interested in?
>
> >From GStreamer's point of view it's very simple; you add a new plugin,
> this plugin contains a bunch of elements, and these elements
> communicate with OpenMAX IL.
>
> If you want to be more specific you can see for example omx_mp3dec as
> a wrapper for an omx standard component (mp3 decoder). This standard
> component can be implemented by multiple OpenMAX IL implementations,
> TI, STMicro, etc.
>
> But in the end there's nothing really special, you can use omx_mp3dec
> as any GStreamer mp3 decoder.
>
>   

Hi Thierry,

Maybe this thread gives you a insight about the tunneling handling

http://sourceforge.net/mailarchive/forum.php?thread_name=d9d58ae90807300000v7ca273fbu928d7b0fde7e0788%40mail.gmail.com&forum_name=gstreamer-openmax

vmjl

On Tue, Oct 14, 2008 at 7:01 PM, Thierry STRUDEL
<thi...@st...> wrote:
> Hello Felipe,
>
> Could you give more precisions concerning the tunneling aspects that
> OpenMax support but which are not exploited for now by looking at the
> gstreamer-openmax code.
> Also they are mentioned in the document:  Using OpenMAX Integration
> Layer with GStreamer
> <http://www.khronos.org/openmax/whitepapers/OpenMAX_IL_with_GSstreamer.pdf>
> available on kronos website page:
> http://www.khronos.org/developers/resources/openmax/ the document does
> not detail how to achieve this in detail.
> Does this requires a heavy rework of gstreamer?
>
> Thanks in advance.
>
> Thierry
>
> Felipe Contreras wrote:
>> On Tue, Oct 14, 2008 at 4:15 PM, valeswara rao <d.v...@gm...> wrote:
>>
>>> whould you please send the architectural view of the gstreamer with OMX IL
>>>
>>
>> What exactly are you interested in?
>>
>> >From GStreamer's point of view it's very simple; you add a new plugin,
>> this plugin contains a bunch of elements, and these elements
>> communicate with OpenMAX IL.
>>
>> If you want to be more specific you can see for example omx_mp3dec as
>> a wrapper for an omx standard component (mp3 decoder). This standard
>> component can be implemented by multiple OpenMAX IL implementations,
>> TI, STMicro, etc.
>>
>> But in the end there's nothing really special, you can use omx_mp3dec
>> as any GStreamer mp3 decoder.
>>
>>
>
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> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
> Build the coolest Linux based applications with Moblin SDK & win great prizes
> Grand prize is a trip for two to an Open Source event anywhere in the world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> _______________________________________________
> Gstreamer-openmax mailing list
> Gst...@li...
> https://lists.sourceforge.net/lists/listinfo/gstreamer-openmax
>