[Bug 747757] winks: add GstDeviceProvider implementations on Windows

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Sat Apr 18 17:41:55 PDT 2015


https://bugzilla.gnome.org/show_bug.cgi?id=747757

--- Comment #8 from LRN <lrn1986 at gmail.com> ---
Problem: if the device is identified by the device-index parameter, the device
that ksvideosrc ends up using varies between runs. Most likely because device
index is not a property of the device, it's determined by the order in which
devices are enumerated, and that order changes, apparently, between runs.

I guess this is a leftover from the time when winks had no device provider,
thus the only way to list devices was to make winks spew enumeration debug
output, so identifying devices by index seemed like a good idea.

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