041625628c
Add V4L2 request support to the V4L2M2MConverter class. Extend the functions related to buffer queuing with an optional request parameter that gets passed to the lower layers. Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Isaac Scott <isaac.scott@ideasonboard.com>