[gstreamer-bugs] [Bug 575438] New: [ffmux] Ignores flow return errors

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-ffmpeg | Ver: git
           Summary: [ffmux] Ignores flow return errors
           Product: GStreamer
           Version: git
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: gst-ffmpeg
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: slomo at circular-chaos.org
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


Hi,
ffmux_dv at least ignores flow return errors. Example pipeline would be:

videotestsrc num-buffers=100 ! timeoverlay ! ffmpegcolorspace ! ffenc_dvvideo !
ffmux_dv ! mxfmux ! filesink location=test.mxf

As ffmux_dv doesn't set any caps mxfmux will return GST_FLOW_ERROR (needs patch
from bug #575406) but ffmux_dv will continue to push buffers until the pipeline
stalls.


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