[Gstreamer-bugs] [Bug 139535] - [v4lsrc] video size with spider is badly negotiated

[bugzilla-daemon at widget.gnome.org]

http://bugzilla.gnome.org/show_bug.cgi?id=139535
GStreamer | gst-plugins | Ver: HEAD CVS





------- Additional Comments From bugs at leroutier.net  2004-05-01 06:37 -------
note that with v4l2src, errors are different :ERROR         v4l2src( 9822)
v4l2src_calls.c(216):gst_v4l2src_set_capture:<v4l2src0> (null)
ERROR         v4l2src( 9822)
v4l2src_calls.c(216):gst_v4l2src_set_capture:<v4l2src0> failed to set
pixelformat to 4:2:0, planar, Y-Cr-Cb @ 48x32 for device /dev/video0:
Périphérique ou ressource occupé
ERROR: from element /pipeline0/v4l2src0: Could not get/set settings from/on
resource.
Additional debug info:
v4l2src_calls.c(216): gst_v4l2src_set_capture: /pipeline0/v4l2src0:
failed to set pixelformat to 4:2:0, planar, Y-Cr-Cb @ 48x32 for device
/dev/video0: Périphérique ou ressource occupé
ERROR         v4l2src( 9822)
v4l2src_calls.c(369):gst_v4l2src_capture_stop:<v4l2src0> (null)
ERROR         v4l2src( 9822)
v4l2src_calls.c(369):gst_v4l2src_capture_stop:<v4l2src0> Device is not in
streaming mode
 
(process:9822): GStreamer-WARNING **: could not PAUSE element "v4l2src0" after
error, help!
ERROR         v4l2src( 9822)
v4l2src_calls.c(216):gst_v4l2src_set_capture:<v4l2src0> (null)
ERROR         v4l2src( 9822)
v4l2src_calls.c(216):gst_v4l2src_set_capture:<v4l2src0> failed to set
pixelformat to 24 bpp RGB, le @ 48x32 for device /dev/video0: Périphérique ou
ressource occupé
ERROR: from element /pipeline0/v4l2src0: Could not get/set settings from/on
resource.
Additional debug info:
v4l2src_calls.c(216): gst_v4l2src_set_capture: /pipeline0/v4l2src0:
failed to set pixelformat to 24 bpp RGB, le @ 48x32 for device /dev/video0:
Périphérique ou ressource occupé

"v4l2src device=/dev/video0 ! ffmpegcolorspace ! xvimagesink" works as expected 

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