[gstreamer-bugs] [Bug 471823] [v4l2src] Fails to negotiate capabilities with Macbook Pro isight

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-good | Ver: HEAD CVS

Wim Taymans changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |wim.taymans at gmail.com
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |0.10.7




------- Comment #3 from Wim Taymans  2007-09-05 00:17 UTC -------
Seem like the framerate discovery code failed to find a framerate and ended up
with an empty list of rates. I see two possible causes: broken driver or
min/max framerates reported by the driver were equal. Does this patch commited
to CVS fix it for you?

        * sys/v4l2/v4l2src_calls.c:
        (gst_v4l2src_probe_caps_for_format_and_size):
        Add some more debugging in the framerate function.
        Iterate stepwise framerate up to and _including_ the max and if nothing
        was added to the list, add a dummy 0/1 to 100/1 framerate so that we
        don't end up with an empty list.

http://webcvs.freedesktop.org/gstreamer/gst-plugins-good/sys/v4l2/v4l2src_calls.c?r1=1.63&r2=1.64

If it still fails can you reopen and attach a log with GST_DEBUG=*v4l2*:5 ?


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