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<p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Add queue in your pipeline.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";
color:#1F497D'>gst-launch filesrc location=test.avi ! avidemux name=demux
demux.video_00 ! queue ! filesink location=test.ves demux.audio_00 !
queue ! filesink location=test.aes.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I don¡¯t have a .ts file in my hand and I can¡¯t answer your
second question.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> </span><span lang=JA style='font-size:10.0pt'>³ðê»</span><span
lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
[mailto:simonqiuhao@gmail.com] <br>
<b>Sent:</b> Wednesday, August 11, 2010 10:58 AM<br>
<b>To:</b> gstreamer-devel@lists.sourceforge.net<br>
<b>Subject:</b> [gst-devel] Some issues about gstreamer demux function.<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>Hello all,<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>
Recently I was doing the demux function testing, and there is some issues I
cannot solve, Would you please do me a favor, thank you!<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>1. gst-launch
filesrc location=test.avi ! avidemux name=demux demux.video_00 ! filesink
location=test.ves demux.audio_00 ! filesink location=test.aes<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>this command cannot get ves and aes one
time. The pipeline is always prerolling.<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>I should use two command:<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>
gst-launch filesrc location=test.avi ! avidemux name=demux demux.video_00 !
filesink location=test.ves <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>
gst-launch filesrc location=test.avi ! avidemux name=demux demux.audio_00 !
filesink location=test.aes<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>And I donot know why.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
</div>
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<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US>2.<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>I want to demux a MPEG transport stream,
and use mpegtsdumux which is a plugin in gst-plugins-bad.<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>
gst-launch filesrc location=1415.ts ! <span style='color:#1F497D'> </span>
name=demux demux.video_00 ! filesink location=1415.ves <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>But the pipeline is in prerolling state. If
use <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US> gst-launch
filesrc location=1415.ts ! mpegtsdumux ! filesink location=1415.ves <o:p></o:p></span></p>
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<div>
<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>It will demux video es to 1415.ves, but I
couldnot get the audio es. How can i do it?<o:p></o:p></span></p>
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<div>
<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
</div>
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<p class=MsoNormal><span lang=EN-US>3.mpegpsdumux has the some problems with
mpegtsdumux.<o:p></o:p></span></p>
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<div>
<p class=MsoNormal><span lang=EN-US> <o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US>much thanks<o:p></o:p></span></p>
</div>
<div>
<p class=MsoNormal><span lang=EN-US><br>
2010-08-11<br clear=all>
<br>
-- <br>
Best Regards<br>
Hao Qiu<br>
Multimedia Technology Center<br>
BeiJing University of Posts and Telecommunications (BUPT)<br>
China, 100876<o:p></o:p></span></p>
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