[Bug 660752] New: [decodebin2] can't parse mpeg4 tcp stream on client side

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon Oct 3 00:05:14 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=660752
  GStreamer | gst-plugins-base | 0.10.35

           Summary: [decodebin2] can't parse mpeg4 tcp stream on client
                    side
    Classification: Platform
           Product: GStreamer
           Version: 0.10.35
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: ikt011 at gmail.com
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Hi,

using these pipelines:

- for server: 
gst-launch -v videotestsrc  ! \
video/x-raw-yuv,width=640,height=480,framerate=10/1 ! clockoverlay ! \
ffmpegcolorspace ! ffenc_mpeg4 ! multipartmux ! tcpserversink \
host=x.x.x.x port=5000

- for client:
gst-launch -v tcpclientsrc host=x.x.x.x port=5000 ! multipartdemux \
! decodebin2 ! xvimagesink

It doesn't work, on the client there are just the following lines:

0:00:10.580064107 15854      0x1810140 WARN          mpegvideoparse
mpegvideoparse.c:246:mpegvideoparse_handle_sequence:<mpegvideoparse0>
Width/height out of valid range [16, 4096]
0:00:12.080034791 15854      0x1810140 WARN          mpegvideoparse
mpegvideoparse.c:246:mpegvideoparse_handle_sequence:<mpegvideoparse0>
Width/height out of valid range [16, 4096]

If I use ffdec_mpeg4 instead of decodebin2 it's working.

Regards
Tibor

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