[gst-devel] Demux H264 video and HE-AAC audio (Edward Hervey)
sledge hammer
sledgehammer_999 at hotmail.com
Tue Sep 29 07:34:15 CEST 2009
Does the file playback correctly if you use the playbin element? If not, then you should file a bug and attach your video file.
gst-launch-0.10 playbin uri=file:///"path to file" (the 3rd '/' is for the root directory)
Date: Mon, 28 Sep 2009 12:32:58 -0300
From: daltoncezane at gmail.com
To: gstreamer-devel at lists.sourceforge.net
Subject: Re: [gst-devel] Demux H264 video and HE-AAC audio (Edward Hervey)
No one? Maybe the problem is with the he-aac decoder "faad"... does anyone suggest me another? I did not find... :(
Thanks in advance!
On Fri, Sep 25, 2009 at 6:49 PM, Dalton Cézane <daltoncezane at gmail.com> wrote:
I tried to run h264 video and he-aac audio in another machine with mpegtsdemux, but it did not work:
/home/dalton# gst-launch-0.10 filesrc location="GLOBO188bytes.mpg" ! mpegtsdemux name=demux demux. queue ! ffdec_h264 ! xvimagesink demux. queue ! faad ! audioconvert ! alsasink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
.....
And continues like it was in loop...
Can anyone help me?
_____________________________________________________________________________________________________
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 C?zane 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)
--
=======================================================
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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