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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-07-03 00:33:55 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-10-20 21:21:35 +0200 |
| commit | 23b31323e49efd89d1ef40ceb9488579069929e6 (patch) | |
| tree | 0ea73235cd49cb010b83c2d45bfd7b3da8d678f9 /isp/omap3isp-priv.h | |
| parent | c8ca837395028751f79a6b6a690c37acc58f2f8c (diff) | |
isp: Add live zoom support
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'isp/omap3isp-priv.h')
| -rw-r--r-- | isp/omap3isp-priv.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/isp/omap3isp-priv.h b/isp/omap3isp-priv.h index c71ed40..2d639e1 100644 --- a/isp/omap3isp-priv.h +++ b/isp/omap3isp-priv.h @@ -112,6 +112,21 @@ struct omap3_isp_pool { #define to_omap3_isp_pool(e) container_of(e, struct omap3_isp_pool, entity) +/* + * struct omap3_isp_resizer - OMAP3 ISP resizer parameters in a pipeline + * @entity: The resizer entity + * @zoom_min: Crop rectangle at minimum zoom + * @zoom_max: Crop rectangle at maximum zoom (up to x4.0) + * @pan_x: Zoom center along X axis + * @pan_y: Zoom center along Y axis + * @zoom: Zoom level (0.0 - 1.0) + */ +struct omap3_isp_resizer { + struct omap3_isp_entity *entity; + struct v4l2_rect zoom_min; + struct v4l2_rect zoom_max; +}; + enum omap3_isp_pipeline_state { OMAP3_ISP_PIPELINE_STOPPED, OMAP3_ISP_PIPELINE_RUNNING, @@ -132,6 +147,7 @@ struct omap3_isp_pipeline { struct list_entry pools; struct omap3_isp_video *output; enum omap3_isp_pipeline_state state; + struct omap3_isp_resizer resizer; }; struct omap3_isp_device { @@ -150,6 +166,9 @@ struct omap3_isp_device { struct media_entity *entity; struct omap3isp_prev_wbal wbal; } preview; + struct { + struct media_entity *entity; + } resizer; struct omap3_isp_aewb aewb; struct omap3_isp_pipeline viewfinder; |