diff options
| author | Mike Isely <isely@pobox.com> | 2006-06-25 18:04:44 -0500 |
|---|---|---|
| committer | Mike Isely <isely@pobox.com> | 2006-06-25 18:04:44 -0500 |
| commit | 13e33e5132b604fb99c91f3372573840e15b5d74 (patch) | |
| tree | ca6d96836193ddcc9fe181d1d295a7a5c6a5dd30 /linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c | |
| parent | 235a84bf2bb998390130641e216fcbdd91f08a51 (diff) | |
| download | mediapointer-dvb-s2-13e33e5132b604fb99c91f3372573840e15b5d74.tar.gz mediapointer-dvb-s2-13e33e5132b604fb99c91f3372573840e15b5d74.tar.bz2 | |
Various V4L control enhancements in pvrusb2
From: Mike Isely <isely@pobox.com>
Signed-off-by: Mike Isely <isely@pobox.com>
Diffstat (limited to 'linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c index 0b1157def..632f76a86 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c @@ -219,6 +219,27 @@ int pvr2_ctrl_get_valname(struct pvr2_ctrl *cptr,int val, } +/* Return V4L ID for this control or zero if none */ +int pvr2_ctrl_get_v4lid(struct pvr2_ctrl *cptr) +{ + if (!cptr) return 0; + return cptr->info->v4l_id; +} + + +unsigned int pvr2_ctrl_get_v4lflags(struct pvr2_ctrl *cptr) +{ + unsigned int flags = 0; + + if (cptr->info->get_v4lflags) { + flags = cptr->info->get_v4lflags(cptr); + } + + + return flags; +} + + /* Return true if control is writable */ int pvr2_ctrl_is_writable(struct pvr2_ctrl *cptr) { |