<div>Hi ,</div> <div> </div> <div>Try following ;</div> <div> </div> <div>gst-launch filesrc location=Das\ Erste.ts ! decodebin ! xvimagesink</div> <div> </div> <div> </div> <div class="gmail_quote">On Wed, Jul 14, 2010 at 12:23 AM, <<a href="mailto:th.tom@gmx.de">th.tom@gmx.de</a>> wrote: <blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">Hi, I try to figure that out from the net, but with no success :(, so I gonna ask here (I am really a newby at gstreamer): I have a file containing only the ts video stream (PID 0x1111 in that special case), which is an mpeg2 stream from dvb-t. When I try to play that with mplayer ( SVN-r1.0~rc3+svn20090426-4.4.3 - Ubuntu 10.4) It says (see 1-- below) and the video is displayed. So I tried to play it with gstreamer and it fails: --- snipp ------ gst-launch-0.10 -v filesrc location=Das\ Erste.ts ! mpegtsdemux name=demux demux.video_4369 ! mpeg2dec ! xvimagesink Setting pipeline to PAUSED ... Pipeline is PREROLLING ... ERROR: from element /GstPipeline:pipeline0/GstMpegTSDemux:demux: Could not determine type of stream. Additional debug info: gstmpegtsdemux.c(2679): gst_mpegts_demux_sink_event (): /GstPipeline:pipeline0/GstMpegTSDemux:demux: No valid streams found at EOS ERROR: pipeline doesn't want to preroll. Setting pipeline to NULL ... Freeing pipeline ... --- snipp ------ When I tried typefind, it recognizes the stream: --- snipp ------ gst-launch-0.10 -v filesrc location=Das\ Erste.ts ! typefind ! mpegtsdemux ! fakesink Setting pipeline to PAUSED ... /GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = video/mpegts, systemstream=(boolean)true, packetsize=(int)188 Pipeline is PREROLLING ... /GstPipeline:pipeline0/GstMpegTSDemux:mpegtsdemux0.GstPad:sink: caps = video/mpegts, systemstream=(boolean)true, packetsize=(int)188 ERROR: from element /GstPipeline:pipeline0/GstMpegTSDemux:mpegtsdemux0: Could not determine type of stream. Additional debug info: gstmpegtsdemux.c(2679): gst_mpegts_demux_sink_event (): /GstPipeline:pipeline0/GstMpegTSDemux:mpegtsdemux0: No valid streams found at EOS ERROR: pipeline doesn't want to preroll. Setting pipeline to NULL ... /GstPipeline:pipeline0/GstMpegTSDemux:mpegtsdemux0.GstPad:sink: caps = NULL /GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = NULL Freeing pipeline ... --- snipp ------ Is this the correct way to use the mpegts pipe? What am I doing wrong? I do not find any proper information for mpegtsdemux :-( 1-- #mplayer Das\ Erste.ts MPlayer SVN-r1.0~rc3+svn20090426-4.4.3 (C) 2000-2009 MPlayer Team mplayer: could not connect to socket mplayer: No such file or directory Failed to open LIRC support. You will not be able to use your remote control. Playing Das Erste.ts. TS file format detected. VIDEO MPEG2(pid=4369) NO AUDIO! NO SUBS (yet)! PROGRAM N. 0 VIDEO: MPEG2 720x576 (aspect 3) 25.000 fps 7000.0 kbps (875.0 kbyte/s) open: No such file or directory [MGA] Couldn't open: /dev/mga_vid open: No such file or directory [MGA] Couldn't open: /dev/mga_vid [VO_TDFXFB] Can't open /dev/fb0: Permission denied. [VO_3DFX] Unable to open /dev/3dfx. ========================================================================== Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDec: vo config request - 720 x 576 (preferred colorspace: Mpeg PES) Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] The selected video_out device is incompatible with this codec. Try appending the scale filter to your filter list, e.g. -vf spp,scale instead of -vf spp. VDecoder init failed :( Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family Unsupported PixelFormat -1 Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2) ========================================================================== Audio: no sound Starting playback... VDec: vo config request - 720 x 576 (preferred colorspace: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.78:1 - prescaling to correct movie aspect. VO: [xv] 720x576 => 1024x576 Planar YV12 V:31652.7 77/ 77 7% 0% 0.0% 0 0 Exiting... (Quit) ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit <a href="http://sprint.com/first" target="_blank">sprint.com/first</a> -- <a href="http://p.sf.net/sfu/sprint-com-first" target="_blank">http://p.sf.net/sfu/sprint-com-first</a> _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.sourceforge.net">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> </blockquote></div> -- Regards, Sudarshan Bisht