[gst-devel] GStreamer and OpenMAX Integration Layer

David SIORPAES david.siorpaes at st.com
Wed Oct 4 09:33:05 CEST 2006


Hi Diego,

thanks for the detailed information. This answered all my questions.

Regards,

David Siorpaes




Wilson, Diego wrote:
>
> Hi David,
>
> I'm sorry for the delayed reply. I needed to
> consult other people in order to give out a better informed
> answer.
>
> Regarding your question:
>
> > Are you also going to deliver relevant OpenMAX components
> > and OpenMAX Core implementations ?
>
> Right now we don't know if TI's implementation of
> OpenMAX will be contributed. However, even if it where
> contributed, it would only run in a TI platform.
>
> Hence, what we need right now is a common OpenMAX development
> platform that is more accesible for any developer
> who wishes to get involved.
>
> Now your next question.
>
> > Which kind of multimedia OpenMAX components are you going to
> > wrap with the GStreamer plugins you are contributing ?
>
> We have developed the following multimedia formats using the
> OpenMAX IL 1.0 specification. While the general plan is to
> release all of them, the exact list is currently being
> reviewed by Management and may change.
>
> -AMR-NB Encoder
> -AMR-NB Decoder
> -AMR-WB Encoder
> -AMR-WB Decoder
> -AAC Encoder
> -AAC Decoder
> -MP3 Decoder
> -WMA Decoder
> -H.263 Encoder
> -H.263 Decoder
> -MPEG-4 Encoder
> -MPEG-4 Decoder
> -H.264 Encoder
> -H.264 Decoder
> -WMV Decoder
> -JPEG Encoder
> -JPEG Decoder
> -PCM Encoder
> -PCM Decoder
>
> Some of these are still under development. So they would
> be contributed as they are completed.
>
> Hope this answered your questions.
>
> Regards,
>
> --
> Diego Wilson
>
>
> -----Original Message-----
> From: David SIORPAES [mailto:david.siorpaes at st.com]
> Sent: Wed 9/27/2006 2:44 AM
> To: Wilson, Diego
> Cc: Thomas Vander Stichele; Contreras, Felipe; 
> gstreamer-devel at lists.sourceforge.net
> Subject: Re: [gst-devel] GStreamer and OpenMAX Integration Layer
>
> Hi Diego,
>
> this is good news!
> Would it be possible to have some more information on this topic:  
> which kind of multimedia OpenMAX components are you going to wrap with 
> the GStreamer plugins you are contributing ?
>
> Are you also going to deliver relevant OpenMAX components and OpenMAX 
> Core implementations ?
>
> thanks & regards,
>
> David S.
>
>
>
> Wilson, Diego wrote:
>
>         Thomas,
>        
>         It's good to hear you are interested. We will now start the 
> internal
>         process needed to contribute the code. There are many things 
> that are yet
>         to be decided. However, we wanted to hear the GStreamer 
> community's opinion
>         early in the process.
>        
>         Our intention to contribute to the community is strong. You 
> can be sure that we are
>         making our best effort to begin contributing swiftly. We'll 
> keep you posted
>         on our progress. We intend to use LGPL licensing but we still 
> need to
>         consult with our legal department.
>        
>         Hopefully we will be able to send you a tarball soon so you 
> can check it
>         out.
>        
>         Meanwhile we are looking forward to hearing more comments.
>        
>         Best regards,
>        
>         --
>         Diego Wilson
>        
>         -----Original Message-----
>         From: gstreamer-devel-bounces at lists.sourceforge.net on behalf 
> of Thomas Vander Stichele
>         Sent: Mon 9/25/2006 1:23 PM
>         To: Wilson, Diego
>         Cc: gstreamer-devel at lists.sourceforge.net
>         Subject: Re: [gst-devel] GStreamer and OpenMAX Integration Layer
>        
>         Hello,
>        
>         > Hello all,
>         >
>         > We would like to announce that our team, the Linux Apps team 
> in Texas
>         > Instruments, intends to contribute our GStreamer OpenMAX 
> plug-ins to
>         > the
>         > OpenSource community.
>        
>         That is excellent news ! We look forward to seeing this happen.
>        
>         > We've developed plug-ins for GStreamer that integrate to the 
> OpenMAX
>         > IL
>         > specification. Our intention now is to contribute these 
> plug-ins back
>         > to the
>         > community. The purpose of this message is to ask about the 
> best way to
>         > do
>         > so. We would like to hear your opinions about how should we 
> should
>         > carry on with
>         > this contribution.
>        
>         I guess the simplest place to start is with the actual 
> source.  Is there
>         a source tarball we can take a look at and test ? What license 
> is the
>         code under ?
>        
>         We could set up the source in our repository if you think that 
> makes
>         sense, or we can help you set up a separate home for them 
> somewhere if
>         that makes more sense.
>        
>         Thomas
>        
>        
>         
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