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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-09-14 14:15:03 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-02 00:07:07 +0400 |
| commit | 34a6b7d093d8fe738ada191b36648d00bc18b7eb (patch) | |
| tree | 854584731068996a381af03b95884911c07074b5 /Documentation/video4linux/cx88 | |
| parent | a4f64407b9b33122a58cb78afd73f86d4bb022c4 (diff) | |
| download | linux-34a6b7d093d8fe738ada191b36648d00bc18b7eb.tar.xz | |
[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>
Diffstat (limited to 'Documentation/video4linux/cx88')
0 files changed, 0 insertions, 0 deletions