[Expired for gstreamer0.10 (Ubuntu) because there has been no activity
for 60 days.]
** Changed in: gstreamer0.10 (Ubuntu)
Status: Incomplete = Expired
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Thank you for taking the time to report this bug and helping to make
Ubuntu better. A new version of GStreamer is available on Maverick and
we are wondering if this bug is still an issue for you with that
version? Could you please test and comment back? Thanks in advance.
** Changed in:
Ok, I've set gstreamer-properties video output to X Window System (No
Xv) (ximagesink), and the test works, but Cheese still doesn't.
In fact it shows just a single still image, rather than video.
With `cheese --gst-debug-level=2` I get the following warnings:
0:00:05.245175219 2035 0x957c068
Ok, after looking around some more, I find that `gst-launch v4l2src !
ffmpegcolorspace ! xvimagesink` doesn't work because the video chipset
and/or driver doesn't support xvideo.
Running `gst-launch v4l2src ! ffmpegcolorspace ! ximagesink` (i.e.
using ximagesink instead of xvimagesink) shows
Running `cheese --gst-debug-level=2` gives several warnings starting
with these:
0:00:03.338641523 4010 0x884d430 WARN xvimagesink
xvimagesink.c:1416:gst_xvimagesink_get_xv_support:autovideosink0-actual-sink-xvimage
error: Could not initialise Xv output
0:00:03.338760585 4010
The chipset is 82845G/GL[Brookdale-G]/GE, so I'm running the i915
driver.
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gst-launch cannot connect to gspca webcam
https://bugs.launchpad.net/bugs/516051
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Sorry for the multiple comments - I'm new to this area of investigation.
I've attached my Xorg log, which says that XVideo is being loaded -
short version:
$ less /var/log/Xorg.0.log | grep XVideo
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
** Attachment
I guess you've isolated the issue to the Intel driver then? Maybe you're
running Compiz and it's interfering with Xv (not unheard of). Try
disabling Desktop Effects and see if it helps. Another possible
workaround: go into gstreamer-properties and change your video to
X11/ximagesink.
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Clarification: Both the Test input plugin (colour bars and noise) and
the webcam work in gstreamer-properties. (But not in Cheese or gst-
launch.)
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gst-launch cannot connect to gspca webcam
https://bugs.launchpad.net/bugs/516051
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** Attachment added: Dependencies.txt
http://launchpadlibrarian.net/38665625/Dependencies.txt
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gst-launch cannot connect to gspca webcam
https://bugs.launchpad.net/bugs/516051
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to
Does the Xv output test okay when your run this (under Video tab)?:
gstreamer-properties
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gst-launch cannot connect to gspca webcam
https://bugs.launchpad.net/bugs/516051
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Yup, gstreamer-properties works as expected, with live video from the
webcam appearing.
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gst-launch cannot connect to gspca webcam
https://bugs.launchpad.net/bugs/516051
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