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From: "Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	linux-media@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
	"Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>
Subject: [PATCH 2/4] rcar-vin: Do not reset the crop and compose rectangles in s_fmt
Date: Fri,  5 Jul 2019 06:55:55 +0200	[thread overview]
Message-ID: <20190705045557.25463-3-niklas.soderlund+renesas@ragnatech.se> (raw)
In-Reply-To: <20190705045557.25463-1-niklas.soderlund+renesas@ragnatech.se>

The crop and compose rectangles where reset when s_fmt was called
resulting in potentially valid rectangles where lost when updating the
format. Fix this by instead trying to map the rectangles inside the new
format.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
---
 drivers/media/platform/rcar-vin/rcar-v4l2.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/rcar-vin/rcar-v4l2.c b/drivers/media/platform/rcar-vin/rcar-v4l2.c
index 2d94e700a473572c..d5e860ba6d9a2409 100644
--- a/drivers/media/platform/rcar-vin/rcar-v4l2.c
+++ b/drivers/media/platform/rcar-vin/rcar-v4l2.c
@@ -271,8 +271,8 @@ static int rvin_s_fmt_vid_cap(struct file *file, void *priv,
 		return ret;
 
 	vin->format = f->fmt.pix;
-	vin->crop = crop;
-	vin->compose = compose;
+	v4l2_rect_map_inside(&vin->crop, &crop);
+	v4l2_rect_map_inside(&vin->compose, &compose);
 	vin->src_rect = crop;
 
 	return 0;
-- 
2.21.0


  parent reply	other threads:[~2019-07-05  4:56 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-05  4:55 [PATCH 0/4] rcar-vin: Add support for V4L2_FIELD_ALTERNATE Niklas Söderlund
2019-07-05  4:55 ` [PATCH 1/4] rcar-vin: Rename rectangle holding holding the video source information Niklas Söderlund
2019-07-05  9:11   ` Geert Uytterhoeven
2019-07-16 14:40   ` Kieran Bingham
2019-07-05  4:55 ` Niklas Söderlund [this message]
2019-07-05  8:36   ` [PATCH 2/4] rcar-vin: Do not reset the crop and compose rectangles in s_fmt Sergei Shtylyov
2019-07-16 14:51   ` Kieran Bingham
2019-07-05  4:55 ` [PATCH 3/4] rcar-vin: Add support for V4L2_FIELD_ALTERNATE Niklas Söderlund
2019-07-19 11:13   ` Kieran Bingham
2019-08-08  0:39     ` Niklas Söderlund
2019-07-05  4:55 ` [PATCH 4/4] rcar-vin: Clean up how format is set on subdevice Niklas Söderlund
2019-07-16 14:56   ` Kieran Bingham

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