[Gstreamer-bugs] [Bug 141481] - 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
Sat May 1 03:43:30 PDT 2004
http://bugzilla.gnome.org/show_bug.cgi?id=141481
GStreamer | gst-rec | Ver: HEAD CVS
------- Additional Comments From bugs at leroutier.net 2004-05-01 06:43 -------
yes, after that, i have :
leroutier at leroutier58 leroutier $ gst-recorder
ERROR default( 9897) v4l_calls.c(147):gst_v4l_open:<test> (null)
ERROR default( 9897) v4l_calls.c(147):gst_v4l_open:<test> Device opened,
but wrong type (0xab)
Opened device 'BT878 video (Hauppauge (bt878))' ('/dev/video0') successfully
ERROR default( 9897)
v4l2-overlay_calls.c(135):gst_v4l2_enable_overlay:<video-source-0> (null)
ERROR default( 9897)
v4l2-overlay_calls.c(135):gst_v4l2_enable_overlay:<video-source-0> Failed to
enable overlay display: Argument invalide
so, it failed to enable overlay and nothing displays
note that :
gst-launch v4lsrc device=/dev/video0 | ffmpegcolorspace ! xvimagesink
gst-launch v4l2src device=/dev/video0 | ffmpegcolorspace ! xvimagesink
both work (display image correctly once i have set norm and frequency by
launching tvtime then closing it)
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