[gst-devel] n00b question: Does this fakesrc output look ok?

Topi Hukkanen topi.hukkanen at gmail.com
Fri Feb 22 10:37:52 CET 2008


Damn reply to all button....

Sorry for the noobspam, but if I run the example:

gst-launch audiotestsrc ! audioconvert ! audioresample ! osssink

I get the dialtone and all looks well...  but is Ctrl-C the proper way to
"stop" the program?  I was doing this for webcam examples also, and I'm not
sure if there's a "cleaner" way.











On Fri, Feb 22, 2008 at 11:27 AM, Wim Taymans <wim.taymans at gmail.com> wrote:

>
> On Fri, 2008-02-22 at 11:20 +0200, Topi Hukkanen wrote:
> > This doesn't quite look like the output from the FAQ.  I am getting an
> > EOS (end of stream?) from the pipeline.  Does this mean something is
> > wrong, or is it normal?  Also, this "E" message, is that an Error?
>
> It's normal, the FAQ has the output of an older version and is less
> verbose. 'E' means event.
>
> Wim
>
> >
> >
> >
> > :~$ gst-launch -v fakesrc num-buffers=3 ! fakesink
> > Setting pipeline to PAUSED ...
> > Pipeline is PREROLLING ...
> > /pipeline0/fakesrc0: last-message = "get      ******* > (    0 bytes,
> > timestamp: none, duration: none, offset: 0, offset_end: -1, flags: 0)
> > 0x80c9a90"
> > /pipeline0/fakesink0: last-message = "preroll   ******* "
> > Pipeline is PREROLLED ...
> > /pipeline0/fakesink0: last-message = "event   ******* E (type: 102,
> > GstEventNewsegment, update=(boolean)false, rate=(double)1,
> > applied_rate=(double)1, format=(GstFormat)GST_FORMAT_BYTES,
> > start=(gint64)0, stop=(gint64)-1, position=(gint64)0;) 0x8053cc8"
> > Setting pipeline to PLAYING ...
> > /pipeline0/fakesink0: last-message = "chain   ******* < (    0 bytes,
> > timestamp: 0:00:00.000000000, duration: none, offset: 0, offset_end:
> > -1, flags: 32) 0x80c9a90"
> > New clock: GstSystemClock
> > /pipeline0/fakesrc0: last-message = "get      ******* > (    0 bytes,
> > timestamp: none, duration: none, offset: 1, offset_end: -1, flags: 0)
> > 0x80c9ae0"
> > /pipeline0/fakesink0: last-message = "chain   ******* < (    0 bytes,
> > timestamp: 0:00:00.000000000, duration: none, offset: 1, offset_end:
> > -1, flags: 0) 0x80c9ae0"
> > /pipeline0/fakesrc0: last-message = "get      ******* > (    0 bytes,
> > timestamp: none, duration: none, offset: 2, offset_end: -1, flags: 0)
> > 0x80c9b30"
> > /pipeline0/fakesink0: last-message = "chain   ******* < (    0 bytes,
> > timestamp: 0:00:00.000000000, duration: none, offset: 2, offset_end:
> > -1, flags: 0) 0x80c9b30"
> > /pipeline0/fakesink0: last-message = "event   ******* E (type: 86, )
> > 0x8053cc8"
> > Got EOS from element "pipeline0".
> > Execution ended after 1044000 ns.
> > Setting pipeline to PAUSED ...
> > Setting pipeline to READY ...
> > Setting pipeline to NULL ...
> > FREEING pipeline ...
> >
> >
> >
> >
> >
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