[Bug 670257] [v4l2src] fails to renegotiate from ready to paused

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Jun 20 13:58:24 PDT 2012


https://bugzilla.gnome.org/show_bug.cgi?id=670257
  GStreamer | gst-plugins-good | git

--- Comment #17 from Robert Krakora <rob.krakora at messagenetsystems.com> 2012-06-20 20:58:21 UTC ---
OK, but when I look at the code it looks like the underlying function tests if
num_buffers > 0.  The only way the test fails is if this function returns TRUE
to uvc_queue_allocated() which is just a wrapper function that passes the
return value back to the caller.  It looks like the uvc_v4l2_set_format()
function does not want allocated buffers?  It looks to me like buffers are
still allocated when uvc_v4l2_set_format() is called and this is the failure. 
Then again, I have only a few hours of sleep...;-)

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