multiple rtspsrcs not being started?

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multiple rtspsrcs not being started?

Ingo Lütkebohle
Hi,

I'm trying to combine multiple rtspsrc elements in a pipeline, but it
appears that only one of them (the first) is being started. For
example, I'm trying to combine them using videomixer, as follows:

gst-launch-0.10  \
        videomixer pattern="black" name=mix sink_1::xpos=0 sink_1::ypos=0
sink_1::zorder=0 \
                sink_2::xpos=800 sink_2::ypos=0 sink2::zorder=1 ! \
        ffmpegcolorspace ! autovideosink \
        videotestsrc pattern=black ! video/x-raw-yuv, width=1600,
height=1280, framerate=1/1 ! mix.sink_0 \
        rtspsrc location=URL1 ! rtph264depay ! ffdec_h264 ! mix.sink_1 \
        rtspsrc location=URL2 ! rtph264depay  ! ffdec_h264 ! mix.sink_2

This pipeline starts up, but only the first of the images is include
in the videomixer's output. Both of these RTSP sources work well, and
in fact, if I reverse their definition in the pipeline, the new first
one will get used.

Do you have a hint for me on what could be wrong? Is this
functionality not supported, or am I missing something?

best regards,

--
Ingo Lütkebohle
Bielefeld University
http://www.techfak.uni-bielefeld.de/~iluetkeb/

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