[Bug 775564] v4l2 1.10 Regression: white pixels with camera on Raspberry Pi & gstgl
GStreamer (GNOME Bugzilla)
bugzilla at gnome.org
Sun Dec 18 17:50:27 UTC 2016
https://bugzilla.gnome.org/show_bug.cgi?id=775564
--- Comment #2 from gohai <gottfried.haider at gmail.com> ---
@Nicolas (In reply to Nicolas Dufresne (stormer) from comment #1)
> Have you run with GST_DEBUG=3 and seen any warning ?
I checked, and indeed - I am continuously seeing the warnings below. I believe
this must be it!
0:00:12.177571786 1879 0x67960d80 WARN v4l2bufferpool
gstv4l2bufferpool.c:1741:gst_v4l2_buffer_pool_process:<v4l2src0:pool:src>
Invalid buffer size, this is likely due to a bug in your driver, dropping
0:00:12.177657775 1879 0x67960d80 WARN v4l2bufferpool
gstv4l2bufferpool.c:1958:gst_v4l2_buffer_pool_process:<v4l2src0:pool:src>
Dropping corrupted buffer without payload
> 1) Are you able to reproduce with glimagesink ?
>
> V4l2src ! glimagesink
This works.
> Do the problem go away if you add a tee. Something like this but in your app.
>
> V4l2src ! tee ! glimagesink
Adding a tee to my application does not make it work there.
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