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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-01-12 22:17:14 +0100 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2009-01-12 22:17:14 +0100 |
| commit | 558adc2e28817864b92af93cf1b662a86a347e39 (patch) | |
| tree | 56f22383effb7ff5ee78f29abdea2dc85a74b364 | |
| parent | 15c9a8aeaf14b23c6bdfaafad2251443fa9ac0a0 (diff) | |
| download | mediapointer-dvb-s2-558adc2e28817864b92af93cf1b662a86a347e39.tar.gz mediapointer-dvb-s2-558adc2e28817864b92af93cf1b662a86a347e39.tar.bz2 | |
v4l2-subdev: add v4l2_ext_controls support
From: Hans Verkuil <hverkuil@xs4all.nl>
The saa6752hs module needs this.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
| -rw-r--r-- | linux/drivers/media/video/v4l2-subdev.c | 6 | ||||
| -rw-r--r-- | linux/include/media/v4l2-subdev.h | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/linux/drivers/media/video/v4l2-subdev.c b/linux/drivers/media/video/v4l2-subdev.c index fbe9cc0d4..55a2e329a 100644 --- a/linux/drivers/media/video/v4l2-subdev.c +++ b/linux/drivers/media/video/v4l2-subdev.c @@ -33,6 +33,12 @@ int v4l2_subdev_command(struct v4l2_subdev *sd, unsigned cmd, void *arg) return v4l2_subdev_call(sd, core, g_ctrl, arg); case VIDIOC_S_CTRL: return v4l2_subdev_call(sd, core, s_ctrl, arg); + case VIDIOC_G_EXT_CTRLS: + return v4l2_subdev_call(sd, core, g_ext_ctrls, arg); + case VIDIOC_S_EXT_CTRLS: + return v4l2_subdev_call(sd, core, s_ext_ctrls, arg); + case VIDIOC_TRY_EXT_CTRLS: + return v4l2_subdev_call(sd, core, try_ext_ctrls, arg); case VIDIOC_QUERYMENU: return v4l2_subdev_call(sd, core, queryctrl, arg); case VIDIOC_LOG_STATUS: diff --git a/linux/include/media/v4l2-subdev.h b/linux/include/media/v4l2-subdev.h index 37b09e56e..9c1663d91 100644 --- a/linux/include/media/v4l2-subdev.h +++ b/linux/include/media/v4l2-subdev.h @@ -78,6 +78,9 @@ struct v4l2_subdev_core_ops { int (*queryctrl)(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc); int (*g_ctrl)(struct v4l2_subdev *sd, struct v4l2_control *ctrl); int (*s_ctrl)(struct v4l2_subdev *sd, struct v4l2_control *ctrl); + int (*g_ext_ctrls)(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls); + int (*s_ext_ctrls)(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls); + int (*try_ext_ctrls)(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls); int (*querymenu)(struct v4l2_subdev *sd, struct v4l2_querymenu *qm); long (*ioctl)(struct v4l2_subdev *sd, unsigned int cmd, void *arg); #ifdef CONFIG_VIDEO_ADV_DEBUG |