From 857d32bce873cc0a467e60f7f462c84594330730 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Sun, 8 Mar 2015 14:35:31 +0200 Subject: isp: Add histogram support Support enabling the histogram statistics engine and retrieving histogram data. Histogram data is currently ignored in the image quality tuning implementation. Signed-off-by: Laurent Pinchart --- isp/omap3isp.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'isp/omap3isp.h') diff --git a/isp/omap3isp.h b/isp/omap3isp.h index 491dcdb..f31de3e 100644 --- a/isp/omap3isp.h +++ b/isp/omap3isp.h @@ -54,6 +54,8 @@ struct omap3_isp_operations { struct v4l2_video_buffer *buffer); void (*aewb_ready)(struct omap3_isp_device *isp, const struct omap3_isp_aewb_stats *stats); + void (*histogram_ready)(struct omap3_isp_device *isp, + const struct omap3_isp_histogram_stats *hist); void (*watch_fd)(int fd, enum omap3_isp_event_type type, void(*callback)(void *priv), void *priv); void (*unwatch_fd)(int fd); -- cgit v1.2.3