[gstreamer-bugs] [Bug 593910] New: dv1394src was not work for live streaming

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Sep 2 05:54:49 PDT 2009


http://bugzilla.gnome.org/show_bug.cgi?id=593910

           Summary: dv1394src was not work for live streaming
    Classification: Desktop
           Product: GStreamer
           Version: git
        OS/Version: All
            Status: UNCONFIRMED
          Severity: critical
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: junix at kepit.fi
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---


--- Comment #0 from junix at kepit.fi 2009-09-02 12:54:44 UTC ---
I used gstreamer to streaming live video and audio stream from dv-camcorder to
icecast streaming server.

When I updated to latest gstremaer version (0.1.24) and gst-plugins-good
(0.10.16) I get problem with audio channel. 

Also oggz-validate say that:

testi.ogg: Error:
00:00:01.558: serialno 0181621575: Packet out of order (previous 00:00:01.567)
00:00:01.558: serialno 0181621575: Granulepos decreasing within track
00:01:18.285: serialno 0181621575: Packet out of order (previous 00:01:18.294)
00:01:18.285: serialno 0181621575: Granulepos decreasing within track
00:01:18.848: serialno 0181621575: Packet out of order (previous 00:01:18.857)
00:01:18.848: serialno 0181621575: Granulepos decreasing within track
00:01:39.694: serialno 0181621575: Packet out of order (previous 00:01:39.703)
00:01:39.694: serialno 0181621575: Granulepos decreasing within track
00:01:52.695: serialno 0181621575: Packet out of order (previous 00:01:52.704)
00:01:52.695: serialno 0181621575: Granulepos decreasing within track
00:02:05.697: serialno 0181621575: Packet out of order (previous 00:02:05.705)
00:02:05.697: serialno 0181621575: Granulepos decreasing within track
oggz-validate: maximum error count reached, bailing out ...


pipeline what I used:

dv1394src use-avc=true ! queue leaky=1 ! \
        dvdemux name=dv \
        { dv.audio ! queue ! \
           audioresample ! audio/x-raw-int,rate=32000 ! \
           audioconvert ! audio/x-raw-float,channels=1 ! \
           vorbisenc quality=0.3 ! queue ! mux. } \
        { dv.video ! queue ! \
           dvdec name=dvideo quality=5 ! \
           ffmpegcolorspace ! "video/x-raw-yuv",format=\(fourcc\)I420 ! \
           videocrop right=36 left=36 top=0 bottom=0 ! \
           queue ! videoscale method=2 !
"video/x-raw-yuv",width=576,height=360,pixel-aspect-ratio=1/1 ! \
             queue ! \
             videorate ! "video/x-raw-yuv",framerate=25/1 ! \
             theoraenc bitrate=720 keyframe_force=75 sharpness=2
keyframe_freq=50 quick=true ! \
             queue ! mux. \
        { oggmux name=mux ! \
           queue ! shout2send.....

I tested also stream from .dv-file (using filesrc) using same pipeline, and all
works fine!

I noticed that some changed has been maked for latest relases. Can anybody
help?

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