[gstreamer-bugs] [Bug 621973] New: avidemux can't seek backward

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=621973
  GStreamer | gst-plugins-good | 0.10.23

           Summary: avidemux can't seek backward
    Classification: Desktop
           Product: GStreamer
           Version: 0.10.23
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: lfarkas at lfarkas.org
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---


assume that we record some video, then encode it to h264 with this command:
----------------------
gst-launch -e v4l2src device="/dev/video0" !
video/x-raw-yuv,width=720,height=576 ! timeoverlay  ! x264enc ! avimux !
filesink location="test.avi"                                        
----------------------
than we see back with this command:
----------------------
gst-launch filesrc location="test.avi" ! avidemux ! h264parse ! ffdec_h264 !
navseek ! xvimagesink
----------------------
then everything is working. but if we save in byte-stream mode ie:
----------------------
gst-launch -e v4l2src device="/dev/video0" !
video/x-raw-yuv,width=720,height=576 ! timeoverlay  ! x264enc byte-stream=true
! avimux ! filesink location="testbs.avi"
----------------------
then with the same command:
----------------------
gst-launch filesrc location="testbs.avi" ! avidemux ! h264parse ! ffdec_h264 !
navseek ! xvimagesink
----------------------
and try to seek backward than it's not working ie. lagging or wait or ... so
not working properly.
if you need i can send a few example avi.

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