[gst-devel] Streaming with GStreamer

[Deeptendu Bikash]

Please use

gst-launch-0.10 rtspsrc
location=rtsp://172.16.10.26:554/sample_h264_1mbit.mp4 ! rtpmp4vdepay !
ffdec_mpeg4 ! ximagesink

and see what happens.

Streaming should start. However, if the elementary stream is H.264, then you
would be able to see the video, since there is no depayloader plugin
available as yet in GStreamer. Stream out a MPEG-4 video (in that case
use rtpmp4vdepay
and ffdec_mpeg4) or H.263 video (use rtph263pdepay and ffdec_h263).

On 9/7/06, Jérémy Garnier <garnier.gerpi at wiz4com.com> wrote:
>
>   Hi,
>
>
>
> Ok, it is just an error in the libgstamrnb plug-in… so I change some
> configuration to this and resolve the error …
>
> Now it done something I can't understand as there's no error just in the
> pipeline but where????
>
>
>
>
>
> [root at lfm developpement_pc]# gst-launch-0.10 --gst-debug=3
> --gst-debug-no-color rtspsrc
> locationfiltered="rtsp://172.16.10.26:554/sample_h264_1mbit.mp4" !
> rtpmp4vdepay ! ffdec_mpeg4 ! ximagesink
> INFO  (0x8051228 - 0:00:00.000266000)             GST_INIT( 7756)
> gstquery.c(101):_gst_query_initialize: init queries
> INFO  (0x8051228 - 0:00:00.000803000)             GST_INIT( 7756)
> gstmessage.c(72):_gst_message_initialize: init messages
>
> ………….
>
> ………….
>
> ………….
>
> DEBUG (0x8051228 - 0:00:04.226669000)         GST_REGISTRY(10607)
> gstregistry.c(870):_gst_registry_remove_cache_plugins:<registry0> removing
> cached plugins
> INFO  (0x8051228 - 0:00:04.227340000)         GST_PIPELINE(10607)
> gstparse.c(145):gst_parse_launch: parsing pipeline description
> location=rtsp://172.16.10.26:554/sample_h264_1mbit.mp4 ! rtpmp4vdepay !
> ffdec_mpeg4 ! ximagesink
> DEBUG (0x8051228 - 0:00:04.227484000)         GST_PIPELINE(10607) parse.l(72):_gst_parse_yylex:
> flex: ASSIGNMENT:
> locationfiltered=rtsp://172.16.10.26:554/sample_h264_1mbit.mp4
>
> ** (gst-launch-0.10:10607): WARNING **: error: syntax error, unexpected
> ASSIGNMENT, expecting LINK
> ERROR (0x8051228 - 0:00:04.227640000)         GST_PIPELINE(10607)
> ./grammar.y(837):_gst_parse_launch: Unrecoverable syntax error while parsing
> pipeline locationfiltered=rtsp://172.16.10.26:554/sample_h264_1mbit.mp4 !
> rtpmp4vdepay ! ffdec_mpeg4 ! ximagesink
> ERREUR: le tube n'a pas pu etre construit: Unrecoverable syntax error
> while parsing pipeline
> locationfiltered=rtsp://172.16.10.26:554/sample_h264_1mbit.mp4 !
> rtpmp4vdepay ! ffdec_mpeg4 ! ximagesink .
>
>
>
> Thanks,
>
>
>
> Jérémie
>
>
>
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