[gst-devel] gstreamer-devel Digest, Vol 27, Issue 4
Rahul Nikose
rahul.nikose at gmail.com
Tue Aug 5 13:41:25 CEST 2008
I myself find out where i was missing...thank you very much..
On Tue, Aug 5, 2008 at 3:14 PM, Rahul Nikose <rahul.nikose at gmail.com> wrote:
> Hi ,
>
> I have wrote on demuxer for mp4 file. When I used it following pipeline
> 1. Pipeline for playing audio
> gst-launch filesrc location=/home/rahul/djcrazyfro490601.mp4 !
> mp4demuxer !
> decodebin ! audioconvert ! audioresample ! autoaudiosink
> 2. Pipeline for playing video
> gst-launch filesrc location=/home/rahul/djcrazyfro490601.mp4 !
> mp4demuxer !
> decodebin ! ffmpegcolorspace ! videoscale ! autovideosink
>
> It work in both case successfully.
> Now I want to connect both pipeline so that I am able to play both audio
> and
> video simultaneously.
>
> So construct pipeline like follows :
> *gst-launch filesrc location=/home/rahul/djcrazyfro490601.mp4 !
> mp4demuxer name=demux demux.audio_00 ! decodebin ! audioconvert !
> audioresample ! autoaudiosink demux.video_00 ! queue ! decodebin !
> ffmpegcolorspace ! videoscale ! autovideosink*
>
> but I got error saying pushing failed because "not linked"
>
> In implementation of demuxer I havan't write anything to support like *name=demux
> demux.audio_00* or *demux.video_00*
> I also look for same in "qtdemux" but I didn't find any help...
>
> Can you please help me and suggest me how to resolve this issue...
> Thank you very much . Have nice time.
>
>
>
>
--
Thanks and warm Regards
Rahul S. Nikose
09739949798
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