diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2015-12-14 08:25:32 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-08-24 09:46:09 -0300 |
| commit | 10d5509c8d50a2c2f761a08a616530dced35e2d8 (patch) | |
| tree | e3140b6d25f56cce9fa4a7df00e7e14bb762f54f /drivers/media/i2c/ak881x.c | |
| parent | 65d9e14a659520c554feea8ef17ee3109bd67ebd (diff) | |
| download | linux-10d5509c8d50a2c2f761a08a616530dced35e2d8.tar.bz2 | |
[media] v4l2: remove g/s_crop from video ops
Replace all calls to g/s_crop by calls to the get/set_selection pad ops.
Remove the old g/s_crop video ops since they are now no longer used.
The cropcap video op is now only used to pass pixelaspect information,
and is only needed if the pixelaspect is not 1:1.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/i2c/ak881x.c')
| -rw-r--r-- | drivers/media/i2c/ak881x.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/drivers/media/i2c/ak881x.c b/drivers/media/i2c/ak881x.c index d9f2b6b76d59..3a795dcb7d8e 100644 --- a/drivers/media/i2c/ak881x.c +++ b/drivers/media/i2c/ak881x.c @@ -124,21 +124,27 @@ static int ak881x_enum_mbus_code(struct v4l2_subdev *sd, return 0; } -static int ak881x_cropcap(struct v4l2_subdev *sd, struct v4l2_cropcap *a) +static int ak881x_get_selection(struct v4l2_subdev *sd, + struct v4l2_subdev_pad_config *cfg, + struct v4l2_subdev_selection *sel) { struct i2c_client *client = v4l2_get_subdevdata(sd); struct ak881x *ak881x = to_ak881x(client); - a->bounds.left = 0; - a->bounds.top = 0; - a->bounds.width = 720; - a->bounds.height = ak881x->lines; - a->defrect = a->bounds; - a->type = V4L2_BUF_TYPE_VIDEO_OUTPUT; - a->pixelaspect.numerator = 1; - a->pixelaspect.denominator = 1; + if (sel->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; - return 0; + switch (sel->target) { + case V4L2_SEL_TGT_CROP_BOUNDS: + case V4L2_SEL_TGT_CROP_DEFAULT: + sel->r.left = 0; + sel->r.top = 0; + sel->r.width = 720; + sel->r.height = ak881x->lines; + return 0; + default: + return -EINVAL; + } } static int ak881x_s_std_output(struct v4l2_subdev *sd, v4l2_std_id std) @@ -207,13 +213,13 @@ static struct v4l2_subdev_core_ops ak881x_subdev_core_ops = { }; static struct v4l2_subdev_video_ops ak881x_subdev_video_ops = { - .cropcap = ak881x_cropcap, .s_std_output = ak881x_s_std_output, .s_stream = ak881x_s_stream, }; static const struct v4l2_subdev_pad_ops ak881x_subdev_pad_ops = { .enum_mbus_code = ak881x_enum_mbus_code, + .get_selection = ak881x_get_selection, .set_fmt = ak881x_fill_fmt, .get_fmt = ak881x_fill_fmt, }; |