[Gstreamer-bugs] [Bug 141481] New: - gst-rec probes v4l device with v4l1 calls when v4l2src source is chosen

bugzilla-daemon at widget.gnome.org bugzilla-daemon at widget.gnome.org
Fri Apr 30 03:29:57 PDT 2004


http://bugzilla.gnome.org/show_bug.cgi?id=141481
GStreamer | gst-rec | Ver: HEAD CVS

           Summary: gst-rec probes v4l device with v4l1 calls when v4l2src
                    source is chosen
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-rec
        AssignedTo: gstreamer-maint at bugzilla.gnome.org
        ReportedBy: bugs at leroutier.net
         QAContact: gstreamer-maint at bugzilla.gnome.org


if i choose a v4l2src as videosrc, it would still probe /dev/video0 with
v4l_calls.c (v4lsrc element, not v4l2src)

on launch, gst-recorder would tell me nicely :

ERROR         default( 9557) v4l_calls.c(147):gst_v4l_open:<test> (null)
ERROR         default( 9557) v4l_calls.c(147):gst_v4l_open:<test> Device opened,
but wrong type (0xab)

i don't know if it's related but in gst-player/libs/gst/player/gstmediaplay.c, i
see :

  } else if (g_str_has_prefix (location, "v4l://")) {
    datasrc = gst_element_factory_make ("v4lsrc", "source");

so, gst-player doesn't seem to know about v4l2src

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