gst-launch-0.10 gconfvideosrc is-live=true ! queue ! autovideosink
malloc: using debugging hooks
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
ERROR: from element /pipeline0/gconfvideosrc0/bin0/v4l2src0: Device '/dev/video0' cannot capture at 1600x1088
Additional debug info:
v4l2src_calls.c(1203): gst_v4l2src_set_capture (): /pipeline0/gconfvideosrc0/bin0/v4l2src0:
Tried to capture at 1600x1088, but device returned size 1600x1200
ERROR: pipeline doesn't want to preroll.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
FREEING pipeline ...