rtspsrc plays nothing?

[Paolo Bolzoni]

Dump, no-one has any idea?

On Tue, Feb 26, 2013 at 12:38 PM, Paolo Bolzoni
<paolo.bolzoni.brown at gmail.com> wrote:
> I tried with version 0.10, but I have still some problems.
> I can get the rtsp stream and depay it, here is the command line:
>
> $ gst-launch-0.10 -tev   rtspsrc protocols=4 buffer-mode=0 name=src
> location='rtsp://128.2.10.151:80/004/MLtalk2_10-17.mov' latency=1000
> src. ! 'application/x-rtp' ! rtpmp4gdepay ! fakesink silent=true  src.
> ! 'application/x-rtp' ! rtph264depay ! fakesink silent=true | grep
> fakesink
>
> /GstPipeline:pipeline0/GstFakeSink:fakesink1.GstPad:sink: caps =
> video/x-h264, stream-format=(string)byte-stream, alignment=(string)nal
> /GstPipeline:pipeline0/GstFakeSink:fakesink0.GstPad:sink: caps =
> audio/mpeg, mpegversion=(int)4, stream-format=(string)raw,
> codec_data=(buffer)1188
>
> I filtered the output to see only the caps of the fakesinks. For what
> I understood they should be acceptable
> for matroska muxing. But, this second command fails:
>
> $ gst-launch-0.10 -e matroskamux name=mux  rtspsrc protocols=4
> buffer-mode=0 name=src
> location='rtsp://128.2.10.151:80/004/MLtalk2_10-17.mov' latency=1000
> src. ! 'application/x-rtp' ! rtpmp4gdepay ! mux.  src. !
> 'application/x-rtp' ! rtph264depay ! mux. mux. ! filesink
> location=video.mkv
> [...]
> ERROR: from element /GstPipeline:pipeline0/GstRTSPSrc:src: Internal
> data flow error.
> Additional debug info:
> gstrtspsrc.c(4184): gst_rtspsrc_loop (): /GstPipeline:pipeline0/GstRTSPSrc:src:
> streaming task paused, reason not-negotiated (-4)
> [...]
>
> I am starting to be a little confused, what is wrong this time?
>
> Thanks,
> Paolo