| commit | 34a6b7d093d8fe738ada191b36648d00bc18b7eb | [log] [tgz] |
|---|---|---|
| author | Hans Verkuil <hans.verkuil@cisco.com> | Fri Sep 14 07:15:03 2012 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Mon Oct 01 17:07:07 2012 -0300 |
| tree | 854584731068996a381af03b95884911c07074b5 | |
| parent | a4f64407b9b33122a58cb78afd73f86d4bb022c4 [diff] |
[media] v4l2-ctrls: add a filter function to v4l2_ctrl_add_handler With a filter function you can control more precisely which controls are added. This is useful in particular for radio device nodes for combined TV/Radio cards where you want to show just the radio-specific controls and not controls like brightness. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>