Pipeline gets stuck at PAUSED state

[p-t-r]

Hi,

I installed GStreamer 0.10 on an embedded system.
When I try to run gst-launch like this
  gst-launch -v fakesrc num-buffers=5 ! fakesink
it gets stuck at this line:
  Setting pipeline to PAUSED ...

When I set GST_DEBUG to 5, the last output is as follows

[...]
0:00:11.588028710   907     0x7160 LOG              GST_MESSAGE
gstmessage.c:184:gst_message_init: new message 0x21c18
0:00:11.589971165   907     0x7160 LOG              GST_MESSAGE
gstmessage.c:270:gst_message_new_custom: source src: creating new
message 0x21c18 stream-status
0:00:11.592028220   907     0x7160 DEBUG               GST_PADS
gstpad.c:5216:do_stream_status:<fakesrc0:src> posting stream-status 0
0:00:11.594203823   907     0x7160 DEBUG                GST_BUS
gstbus.c:307:gst_bus_post:<bus0> (null)
0:00:11.596117391   907     0x7160 DEBUG                    bin
gstbin.c:3017:gst_bin_handle_message_func:<pipeline0> [msg 0x21c18]
handling child src message of type stream-status
0:00:11.598052272   907     0x7160 DEBUG                    bin
gstbin.c:3302:gst_bin_handle_message_func:<pipeline0> posting message upward
0:00:11.599900160   907     0x7160 DEBUG                GST_BUS
gstbus.c:307:gst_bus_post:<bus1> (null)
0:00:11.601710630   907     0x7160 DEBUG                GST_BUS
gstbus.c:337:gst_bus_post:<bus1> [msg 0x21c18] pushing on async queue
0:00:11.603738799   907     0x7160 DEBUG                GST_BUS
gstbus.c:342:gst_bus_post:<bus1> [msg 0x21c18] pushed on async queue
0:00:11.605654865   907     0x7160 DEBUG                GST_BUS
gstbus.c:333:gst_bus_post:<bus0> [msg 0x21c18] dropped
0:00:11.607649017   907     0x7160 DEBUG                   task
gsttask.c:641:gst_task_set_state:<task0> Changing task 0x31020 to state 0

What could be the problem that prevents the pipeline to go into PLAYING
state?

Regards,
Peter

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[michael smith-6-3]

On Sun, Dec 12, 2010 at 1:12 AM, p-t-r <[hidden email]> wrote:
> Hi,
>
> I installed GStreamer 0.10 on an embedded system.
> When I try to run gst-launch like this
>  gst-launch -v fakesrc num-buffers=5 ! fakesink
> it gets stuck at this line:
>  Setting pipeline to PAUSED ...

That's a very simple pipeline that certainly should work.

You should give us much, much more detail about your system, how
you've built gstreamer, and so on.

Presumably, if this isn't working, gstreamer itself isn't working
right _at all_ - you should ensure that the core unit tests are
passing in your environment, and if they're not, the ones that are
failing may well give you a strong hint about where the problem might
be.

Mike

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