[Bug 737427] v4l2src ! ... ! appsink capture hangs after 2 samples

[GStreamer (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=737427

arturo <arturo at openframeworks.cc> changed:

           What    |Removed                     |Added
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                 CC|                            |arturo at openframeworks.cc

--- Comment #6 from arturo <arturo at openframeworks.cc> ---
We are finding this problem too in openframeworks which uses gstreamer to
access video under linux. According to a user, going back to kernel 3.14
instead of 3.16 solves the problem:

http://forum.openframeworks.cc/t/arch-linux-ofvideograbber-only-showing-first-frame-gstreamer-error-on-exit/17178

also found that asking for nv12 (i guess any other format not directly
supported by the device will do) and having a videoconvert between v4l2src and
appsink fixes the issue. 

setting enable-last-sample to false doesn't seem to work for me

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