[gstreamer-bugs] [Bug 340698] New: oggdemux does not support Ogg FLAC streams

[GStreamer (bugzilla.gnome.org)]

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 GStreamer | gst-plugins-base | Ver: HEAD CVS

           Summary: oggdemux does not support Ogg FLAC streams
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: artfwo at gmail.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: 2.11/2.12
   GNOME milestone: Unspecified


The oggdemux element does not seem to support Ogg FLAC streams (when FLAC is
using Ogg as transport layer; created with "flac --ogg file.wav" command).

To illustrate the correct behaviour, this is the output of gst-launch for an
Ogg Vorbis file:

$ gst-launch-0.10 --gst-debug-level=3 filesrc location=credits.ogg ! oggdemux
name=demux demux. ! vorbisdec ! audioconvert ! alsasink 2>&1 | grep
"gst_element_add_pad:<demux>"

INFO  (0x810d558 - 0:00:00.235063000)     GST_ELEMENT_PADS(22173)
gstelement.c(602):gst_element_add_pad:<demux> adding pad 'serial_00007d08'




This is the output of gst-launch for an Ogg Theora file:

$ gst-launch-0.10 --gst-debug-level=3 filesrc location=sabrina.ogg ! oggdemux
name=demux demux. ! theoradec ! ffmpegcolorspace ! xvimagesink 2>&1 | grep
"gst_element_add_pad:<demux>"

INFO  (0x810be18 - 0:00:00.302831000)     GST_ELEMENT_PADS(22424)
gstelement.c(602):gst_element_add_pad:<demux> adding pad 'serial_7b00837e'
INFO  (0x810be18 - 0:00:00.303493000)     GST_ELEMENT_PADS(22424)
gstelement.c(602):gst_element_add_pad:<demux> adding pad 'serial_59eeb9e4'




And the gst-launch command for an Ogg FLAC file:

$ gst-launch-0.10 --gst-debug-level=3 filesrc location=track02.cdda.ogg !
oggdemux name=demux demux. ! flacdec ! audioconvert ! alsasink 2>&1 | grep
"gst_element_add_pad:<demux>"

Does not produce any output, what can only mean that the src (output) pad is
not created.


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