[Gstreamer-openmax] Issues with GSt Playbin Plugin with Openmax

[Felipe Contreras]

On Thu, 2008-08-28 at 16:26 +0530, ext gulshan karmani wrote:
>  
> hello Tim,
>      
> With the following chain it is working fine.
>  
> gst-launch filesrc
> location=/media/sdmmc0p1/MPEG4SP_MP3_512kbps_25fps_QVGA_WilsonWar.avi  ! avidemux name=demux { demux.video_00 ! queue ! omx_mpeg4dec ! autovideosink } {demux.audio_00 ! queue ! omx_mp3dec ! audioconvert ! audioresample ! volume ! autoaudiosink }
>  
> Please find attached log with "export GST_DEBUG=GST_ELEMENT_FACTORY:3"
> with playbin.
>  
>  
> I have one doubt in playbin what are 'preroll_video_src0' and
> 'preroll_audio_src1' elements which are added? How they can affect? Is
> there anyway to disble these elements while using playbin?

I see, well, this is the closest pipeline I can generate:

gst-launch-0.10 filesrc location="foo.avi" ! avidemux ! name=d \
d. ! queue ! omx_mpeg4dec ! identity ! ffmpegcolorspace ! videoscale ! xvimagesink
d. ! queue ! omx_mp3dec ! audioconvert ! audioresample ! volume ! alsasink

Sorry, I don't know about the preroll elements.

Best regards.

-- 
Felipe Contreras