Help Needed on gstremer plugins issues

Ashwini Sharma ak.ashwini at gmail.com
Mon Oct 24 06:03:56 PDT 2011


Hi,

Have you installed all the plugins, i.e. good, bad, ugly and ffmpeg plugins.

--Ashwini

On Sun, Oct 23, 2011 at 6:27 PM, umang gupta <umang.ece at gmail.com> wrote:

> Hello guys ,
>
> I am trying to play one 3gp and another mpg video file on my arm based
> target platform  . But I am getting issue in missing video decoder / demuxer
> plugins .
>
>
> A > playing 3gp video
>
> COMMAND : gst-launch playbin uri=file:///home/root/209114_3gp.3gp
> Setting pipeline to PAUSED ...
> Pipeline is PREROLLING ...
> ERROR: from element
> /GstPlayBin:playbin0/GstDecodeBin:decodebin0/GstVdecH263:vdech2630: Video
>
> decoding error: error init (maybe drivers not loaded) (-6)
> Additional debug info:
> src/gst_vdec_base.c(275): gst_vdec_base_log_decoder_error ():
> /GstPlayBin:playbin0/GstDecodeBin:decodebin0/GstVdecH263:vdech2630:
>
> streaming stopped
> ERROR: pipeline doesn't want to preroll.
> Setting pipeline to NULL ...
>
> (gst-launch-0.10:3136): GStreamer-WARNING **: Element queue0 is not in bin
> decodebin0
> ** Message: don't know how to handle video/x-h263, width=(int)176,
>
> height=(int)144, framerate=(fraction)12/1
>
>
> B> Playing a MPG video
>
> COMMAND :  gst-launch playbin uri=file:///home/root/mpg_209116.mpg
> Setting pipeline to PAUSED ...
>
> ** Message: don't know how to handle video/mpeg, systemstream=(boolean)true,
> mpegversion=(int)1
> Pipeline is PREROLLING ...
> ERROR: from element /GstPlayBin:playbin0/GstDecodeBin:decodebin0: A MPEG-1
> System Stream demuxer plugin is required to play this stream, but not
>
> installed.
> Additional debug info:
> gstdecodebin.c(986): close_pad_link ():
> /GstPlayBin:playbin0/GstDecodeBin:decodebin0:
> No decoder to handle media type 'video/mpeg'
> ERROR: pipeline doesn't want to preroll.
>
> Setting pipeline to NULL ...
> Freeing pipeline ...
>
>
> Please help me in getting those plugins installed .
>
>
>
> Thanks :
> Umang Gupta
>
>
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> gstreamer-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>
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