target/linux/brcm2708/patches-3.10/0138-V4L2-Fix-information-advertised-through-g_vidfmt.patch

   1 From afd8800a96b940049ac37fb90cc24deeeea5c57e Mon Sep 17 00:00:00 2001
   2 From: Dave Stevenson <dsteve@broadcom.com>
   3 Date: Mon, 9 Dec 2013 17:29:39 +0000
   4 Subject: [PATCH 138/174] V4L2: Fix information advertised through g_vidfmt
   5
   6 Width and height were being stored based on incorrect
   7 values.
   8
   9 Signed-off-by: Dave Stevenson <dsteve@broadcom.com>
  10 ---
  11  drivers/media/platform/bcm2835/bcm2835-camera.c | 10 ++++++++--
  12  1 file changed, 8 insertions(+), 2 deletions(-)
  13
  14 --- a/drivers/media/platform/bcm2835/bcm2835-camera.c
  15 +++ b/drivers/media/platform/bcm2835/bcm2835-camera.c
  16 @@ -1028,13 +1028,19 @@ static int mmal_setup_components(struct
  17                 if (!ret) {
  18                         dev->capture.fmt = mfmt;
  19                         dev->capture.stride = f->fmt.pix.bytesperline;
  20 -                       dev->capture.width = port->es.video.crop.width;
  21 -                       dev->capture.height = port->es.video.crop.height;
  22 +                       dev->capture.width = camera_port->es.video.crop.width;
  23 +                       dev->capture.height = camera_port->es.video.crop.height;
  24
  25                         /* select port for capture */
  26                         dev->capture.port = port;
  27                         dev->capture.camera_port = camera_port;
  28                         dev->capture.encode_component = encode_component;
  29 +                       v4l2_dbg(1, bcm2835_v4l2_debug,
  30 +                                &dev->v4l2_dev,
  31 +                               "Set dev->capture.fmt %08X, %dx%d, stride %d",
  32 +                               port->format.encoding,
  33 +                               dev->capture.width, dev->capture.height,
  34 +                               dev->capture.stride);
  35                 }
  36         }
  37