[gstreamer-bugs] [Bug 606394] Add an adaptive resampling stage when reading from a v4l device

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Thu Mar 4 10:06:02 PST 2010


https://bugzilla.gnome.org/show_bug.cgi?id=606394
  GStreamer | gstreamer (core) | unspecified

--- Comment #3 from Nicolas Mailhot <Nicolas.Mailhot at LaPoste.net> 2010-03-04 18:05:57 UTC ---
gst-launch playbin uri=v4l2:///dev/video0 --gst-debug-level=2
Setting pipeline to PAUSED ...
0:00:00.034035366 13835      0x1ece080 WARN                    v4l2
gstv4l2object.c:1939:gst_v4l2_object_set_format:<source> error: Device
'/dev/video0' cannot capture in the specified format
0:00:00.034093609 13835      0x1ece080 WARN                    v4l2
gstv4l2object.c:1939:gst_v4l2_object_set_format:<source> error: Tried to
capture in BGR3, but device returned format MPEG
Pipeline is live and does not need PREROLL ...
ERROR: from element /GstPlayBin:playbin0/GstV4l2Src:source: Device
'/dev/video0' cannot capture in the specified format
Additional debug info:
gstv4l2object.c(1939): gst_v4l2_object_set_format ():
/GstPlayBin:playbin0/GstV4l2Src:source:
Tried to capture in BGR3, but device returned format MPEG
ERROR: pipeline doesn't want to preroll.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...

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