[gst-devel] gstreamer-devel Digest, Vol 40, Issue 30

[Dalton Cézane]

>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Sat, 19 Sep 2009 11:10:44 +0200
> From: Edward Hervey <bilboed at gmail.com>
> Subject: Re: [gst-devel] Demux H264 video and HE-AAC audio
> To: Discussion of the development of GStreamer
>        <gstreamer-devel at lists.sourceforge.net>
> Message-ID: <1253351444.8398.0.camel at putamadre>
> Content-Type: text/plain; charset="UTF-8"
>
> Use mpegtsdemux and not ffdemux_mpegts. The rule of thumb is : don't use
> the ffmpeg demuxers (they have a rank of NONE for a reason).
>
>   Edward
>

Hi, Edward. Thanks for your answer. But, I could not install the
mpegtsdemux. I saw that gstreamer-plugins-bad contains it but when I use
"sudo apt-get install gstreamer0.10-plugins-bad" and nothing (I am using
Ubuntu 8.10)... the packet "bad" is already the newer here in my OS. Can you
tell me how I install this plugin?


And, Sean (below), the problem is not with osssink. I tried to run with the
alsasink too, but it did not work. The error is:

 gst-launch-0.10 filesrc location="GLOBO188bytes.mpg" ! ffdemux_mpegts
name=d d. queue ! ffdec_h264 ! xvimagesink d. queue ! faad ! audioconvert !
alsasink

Leaving the connection as PAUSED ...
The connection is making PREROLL ...
ERROR: of the element /GstPipeline:pipeline0/ffdemux_mpegts:d: Internal data
stream error.
Aditional debbuging Information:
gstffmpegdemux.c(1364): gst_ffmpegdemux_loop ():
/GstPipeline:pipeline0/ffdemux_mpegts:d:
streaming stopped, reason error
ERROR: the connection does not want to make preroll.
Leaving the connection in NULL ...
FREEING the connection ...

Thanks in advance!

>
> Message: 2
> Date: Sat, 19 Sep 2009 11:47:00 -0400
> From: Sean McNamara <smcnam at gmail.com>
> Subject: Re: [gst-devel] Demux H264 video and HE-AAC audio
> To: Discussion of the development of GStreamer
>        <gstreamer-devel at lists.sourceforge.net>
> Message-ID:
>        <74eb1fe20909190847r4f1c8414m95e9bd3cec251b1b at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Are you sure the problem isn't with osssink? Post the entire output of
> using gst-launch with this command, and you may also try autoaudiosink
> instead of osssink. If you're sure the problem isn't with the
> audiosink, I'll need to see the rest of the output to know what
> exactly went wrong.
>
> HTH,
>
> Sean
>

-- 
=======================================================
Dalton Cézane - Voip UFCG: 1075-2005
Mestrando em Ciência da Computação (UFCG)
Bacharel em Ciência da Computação (UFCG)
Técnico em Informática (ETER)
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