<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=gb2312"> <html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:st1="urn:schemas-microsoft-com:office:smarttags" xmlns="http://www.w3.org/TR/REC-html40"> <head> <meta name=Generator content="Microsoft Word 11 (filtered medium)"> <o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="City"/> <o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="place"/>  <style>  </style> </head> <body lang=ZH-CN link=blue vlink=blue> <div class=Section1> Thanks, <o:p></o:p> but queue2 still doesn��t work for my pipeline.<o:p></o:p> <o:p> </o:p> While  ��queue max-size-buffers=0 max-size-time=0�� works fine.<o:p></o:p> <o:p> </o:p> <o:p> </o:p> <div style='border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt'> <div> <div class=MsoNormal align=center style='text-align:center'> <hr size=2 width="100%" align=center tabindex=-1> </div> From: Sumanth V [mailto:sumanth.v@allaboutif.com] Sent: 2009��2��12�� 20:41 To: Discussion of the development of GStreamer Subject: Re: [gst-devel] what's wrong with my mpeg2-ts pipeline<o:p></o:p> </div> <o:p> </o:p> Use "queue2" in place of  "queue" it should work fine. I tried with the pipeline which u are using and it worked fine for me with following small changes. * i used "mpegtsdemux" in place of "flutsdemux" * "queue2" in place of "queue1" gst-launch filesrc location=/home/MpegTSFile.ts ! mpegtsdemux name=demuxer demuxer.! queue2 ! ffdec_mpeg2video ! ffmpegcolorspace ! videoscale ! xvimagesink force-aspect-ratio=TRUE demuxer.! queue2 ! a52dec ! audioconvert ! audioresample ! autoaudiosink                            <o:p></o:p> <div> On Thu, Feb 12, 2009 at 5:18 PM, Sumanth V <<a href="mailto:sumanth.v@allaboutif.com">sumanth.v@allaboutif.com</a>> wrote:<o:p></o:p> I tried the following pipeline and it worked fine.  gst-launch filesrc location=/home/Hellboy_small.ts ! mpegtsdemux name=dec dec. ! queue2 ! mpeg2dec ! ffmpegcolorspace ! xvimagesink force-aspect-ratio=TRUE dec. ! queue2 ! a52dec ! audioconvert ! alsasink<o:p></o:p> <div> <div> <o:p> </o:p> <div> On Thu, Feb 12, 2009 at 4:13 PM, Zaheer Merali <<a href="mailto:zaheerabbas@merali.org" target="_blank">zaheerabbas@merali.org</a>> wrote:<o:p></o:p> queue sizes are too small so change each queue to this: queue max-size-buffers=0 max-size-time=0<o:p></o:p> <div> <div> On Thu, Feb 12, 2009 at 5:35 AM, Zhao, Halley <<a href="mailto:halley.zhao@intel.com" target="_blank">halley.zhao@intel.com</a>> wrote: > Hi all: > > For a mpeg2 TS stream, I can playback it by playbin: > > gst-launch -v -v playbin > uri=file:///home/halley/media/video/mpeg2_ac3_ts.mpg > > > > but when I assemble the pipeline with specified elements, video freeze after > show the first frame, an no audio out. > > gst-launch -v -v filesrc location=/home/halley/media/video/ mpeg2_ac3_ts.mpg > ! flutsdemux name=demuxer demuxer.! queue ! ffdec_mpeg2video ! > ffmpegcolorspace ! videoscale ! autovideosink demuxer.! queue ! a52dec ! > audioconvert ! audioresample ! autoaudiosink > > > > Could you kindly tell me where is wrong for my second pipeline, Great > thanks. > > > > > > ZHAO, Halley (Aihua) > > Email: <a href="mailto:halley.zhao@intel.com" target="_blank">halley.zhao@intel.com</a> > > Tel: +86(21)61166476 > > iNet: 8821-6476 > > SSG/OTC/UMD 3W033 > > ><o:p></o:p> </div> </div> <div> <div> > ------------------------------------------------------------------------------ > Create and Deploy Rich Internet Apps outside the browser with > Adobe(R)AIR(TM) > software. With Adobe AIR, <st1:City w:st="on"><st1:place w:st="on">Ajax</st1:place></st1:City> developers can use existing skills and code > to > build responsive, highly engaging applications that combine the power of > local > resources and data with the reach of the web. Download the Adobe AIR SDK and > <st1:City w:st="on"><st1:place w:st="on">Ajax</st1:place></st1:City> docs to start building applications today-<a href="http://p.sf.net/sfu/adobe-com" target="_blank">http://p.sf.net/sfu/adobe-com</a> > _______________________________________________ > gstreamer-devel mailing list > <a href="mailto:gstreamer-devel@lists.sourceforge.net" target="_blank">gstreamer-devel@lists.sourceforge.net</a> > <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> > > ------------------------------------------------------------------------------ Create and Deploy Rich Internet Apps outside the browser with Adobe(R)AIR(TM) software. With Adobe AIR, <st1:City w:st="on"><st1:place w:st="on">Ajax</st1:place></st1:City> developers can use existing skills and code to build responsive, highly engaging applications that combine the power of local resources and data with the reach of the web. Download the Adobe AIR SDK and <st1:City w:st="on"><st1:place w:st="on">Ajax</st1:place></st1:City> docs to start building applications today-<a href="http://p.sf.net/sfu/adobe-com" target="_blank">http://p.sf.net/sfu/adobe-com</a> _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.sourceforge.net" target="_blank">gstreamer-devel@lists.sourceforge.net</a> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a><o:p></o:p> </div> </div> </div> <o:p> </o:p> </div> </div> </div> <o:p> </o:p> </div> </div> </body> </html>