[gstreamer-bugs] [Bug 599001] New: ERROR: from element /GstPipeline:pipeline0/ffmux_mpegts:ffmux_mpegts0: Could not configure supporting library

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Tue Oct 20 10:15:42 PDT 2009


https://bugzilla.gnome.org/show_bug.cgi?id=599001
  GStreamer | gst-ffmpeg | 0.10.9

           Summary: ERROR: from element
                    /GstPipeline:pipeline0/ffmux_mpegts:ffmux_mpegts0:
                    Could not configure supporting library
    Classification: Desktop
           Product: GStreamer
           Version: 0.10.9
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: critical
          Priority: Normal
         Component: gst-ffmpeg
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: libing195 at 163.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---


I want to receive H.264 live stream and convert to MPEG2 TS and save to *.ts
file.
this is my command:

VIDEO_CAPS="application/x-rtp,media=(string)video,clock-rate=(int)90000,encoding-name=(string)H264"
LATENCY=200

gst-launch -v gstrtpbin name=rtpbin latency=$LATENCY \
     udpsrc caps=$VIDEO_CAPS port=4234 ! rtph264depay ! queue ! ffmux_mpegts !
queue ! filesink location=h264_mp2t.ts

but, I receive error log as follow, is there something wrong?

Setting pipeline to PAUSED ...
/GstPipeline:pipeline0/GstUDPSrc:udpsrc0.GstPad:src: caps = application/x-rtp,
media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264,
payload=(int)96
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstRtpH264Depay:rtph264depay0.GstPad:src: caps =
video/x-h264
/GstPipeline:pipeline0/GstRtpH264Depay:rtph264depay0.GstPad:sink: caps =
application/x-rtp, media=(string)video, clock-rate=(int)90000,
encoding-name=(string)H264, payload=(int)96
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = video/x-h264
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = video/x-h264
/GstPipeline:pipeline0/ffmux_mpegts:ffmux_mpegts0.GstPad:video_0: caps =
video/x-h264
ERROR: from element /GstPipeline:pipeline0/ffmux_mpegts:ffmux_mpegts0: Could
not configure supporting library.
Additional debug info:
gstffmpegmux.c(551): gst_ffmpegmux_collected ():
/GstPipeline:pipeline0/ffmux_mpegts:ffmux_mpegts0:
Failed to write file header - check codec settings
Execution ended after 19881715 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/ffmux_mpegts:ffmux_mpegts0.GstPad:video_0: caps = NULL
/GstPipeline:pipeline0/ffmux_mpegts:ffmux_mpegts0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstRtpH264Depay:rtph264depay0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstRtpH264Depay:rtph264depay0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstUDPSrc:udpsrc0.GstPad:src: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...

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