Demux H264 video and HE-AAC audio

[Dalton Cézane]

Hi all,
I am new at list and at the GStreamer study. I am trying to demux H264 video and HE-AAC audio with gst-launch-0.10.
I already succeeded just the video, without audio, with this command line:  gst-launch-0.10 filesrc location="GLOBO188bytes.mpg" ! ffdemux_mpegts name=demux demux. queue ! ffdec_h264 ! xvimagesink ! demux. queue ! faad ! audioconvert ! osssink

This way, the video is displayed but the sound does not play.
Can anyone help me? Some tip?

Thanks in advance.

--
=======================================================
Dalton Cézane - Voip UFCG: 1075-2005
Mestrando em Ciência da Computação (UFCG)
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[sledge hammer]

maybe try 'mpegpsdemux' instead of 'ffdemux_mpegts'

---

Date: Fri, 18 Sep 2009 16:42:43 -0300
From: [hidden email]
To: [hidden email]
Subject: [gst-devel] Demux H264 video and HE-AAC audio

Hi all,
I am new at list and at the GStreamer study. I am trying to demux H264 video and HE-AAC audio with gst-launch-0.10.
I already succeeded just the video, without audio, with this command line:  gst-launch-0.10 filesrc location="GLOBO188bytes.mpg" ! ffdemux_mpegts name=demux demux. queue ! ffdec_h264 ! xvimagesink ! demux. queue ! faad ! audioconvert ! osssink

This way, the video is displayed but the sound does not play.
Can anyone help me? Some tip?

Thanks in advance.

--
=======================================================
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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[Edward Hervey]

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


On Fri, 2009-09-18 at 16:42 -0300, Dalton Cézane wrote:

> Hi all,
> I am new at list and at the GStreamer study. I am trying to demux H264
> video and HE-AAC audio with gst-launch-0.10.
> I already succeeded just the video, without audio, with this command
> line:  gst-launch-0.10 filesrc location="GLOBO188bytes.mpg" !
> ffdemux_mpegts name=demux demux. queue ! ffdec_h264 ! xvimagesink !
> demux. queue ! faad ! audioconvert ! osssink
>
> This way, the video is displayed but the sound does not play.
> Can anyone help me? Some tip?
>
> Thanks in advance.
>
> --
> =======================================================
> Dalton Cézane - Voip UFCG: 1075-2005
> Mestrando em Ciência da Computação (UFCG)
> Bacharel em Ciência da Computação (UFCG)
> Técnico em Informática (ETER)
> ------------------------------------------------------------------------------
> Come build with us! The BlackBerry® Developer Conference in SF, CA
> is the only developer event you need to attend this year. Jumpstart your
> developing skills, take BlackBerry mobile applications to market and stay
> ahead of the curve. Join us from November 9-12, 2009. Register now!
> http://p.sf.net/sfu/devconf
> _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel

------------------------------------------------------------------------------
Come build with us! The BlackBerry® Developer Conference in SF, CA
is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay
ahead of the curve. Join us from November 9-12, 2009. Register now!
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[Sean McNamara-4]

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

On 9/18/09, Dalton Cézane <[hidden email]> wrote:

> Hi all,
> I am new at list and at the GStreamer study. I am trying to demux H264 video
> and HE-AAC audio with gst-launch-0.10.
> I already succeeded just the video, without audio, with this command line:
> gst-launch-0.10 filesrc location="GLOBO188bytes.mpg" ! ffdemux_mpegts
> name=demux demux. queue ! ffdec_h264 ! xvimagesink ! demux. queue ! faad !
> audioconvert ! osssink
>
> This way, the video is displayed but the sound does not play.
> Can anyone help me? Some tip?
>
> Thanks in advance.
>
> --
> =======================================================
> 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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