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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2011-09-22 01:05:45 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-11-03 21:33:52 +0100 |
| commit | 1f69fd970dfdd9872c83f62864b2557d686948cb (patch) | |
| tree | 44222f1582394542bea0881cdc854013b87b598a /drivers/media/video/omap3isp/isppreview.h | |
| parent | [media] omap3isp: preview: Rename min/max input/output sizes defines (diff) | |
| download | linux-1f69fd970dfdd9872c83f62864b2557d686948cb.tar.xz linux-1f69fd970dfdd9872c83f62864b2557d686948cb.zip | |
[media] omap3isp: preview: Add crop support on the sink pad
The crop rectangle takes the preview engine internal cropping
requirements into account. The smallest allowable margins are 14 columns
and 8 rows when reading from memory, and 18 columns and 8 rows when
processing data on the fly from the CCDC.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/omap3isp/isppreview.h')
| -rw-r--r-- | drivers/media/video/omap3isp/isppreview.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/omap3isp/isppreview.h b/drivers/media/video/omap3isp/isppreview.h index 272a44a2b9bc..f54e775c2df4 100644 --- a/drivers/media/video/omap3isp/isppreview.h +++ b/drivers/media/video/omap3isp/isppreview.h @@ -152,6 +152,7 @@ struct isptables_update { * @subdev: V4L2 subdevice * @pads: Media entity pads * @formats: Active formats at the subdev pad + * @crop: Active crop rectangle * @input: Module currently connected to the input pad * @output: Bitmask of the active output * @video_in: Input video entity @@ -170,6 +171,7 @@ struct isp_prev_device { struct v4l2_subdev subdev; struct media_pad pads[PREV_PADS_NUM]; struct v4l2_mbus_framefmt formats[PREV_PADS_NUM]; + struct v4l2_rect crop; struct v4l2_ctrl_handler ctrls; |