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[media] gspca: store current mode instead of individual parameters

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Store complete current mode (struct v4l2_pix_format) in struct gspca_dev
instead of separate pixfmt, width and height parameters.
This is a preparation for variable resolution support.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Ondrej Zary
2013-08-30 17:54:23 -03:00
committed by Mauro Carvalho Chehab
parent 08149ecf2c
commit 1966bc2a48
33 changed files with 146 additions and 136 deletions
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4
drivers/media/usb/gspca/cpia1.c
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@@ -1553,9 +1553,9 @@ static int sd_start(struct gspca_dev *gspca_dev)
sd->params.format.videoSize = VIDEOSIZE_CIF;
sd->params.roi.colEnd = sd->params.roi.colStart +
(gspca_dev->width >> 3);
(gspca_dev->pixfmt.width >> 3);
sd->params.roi.rowEnd = sd->params.roi.rowStart +
(gspca_dev->height >> 2);
(gspca_dev->pixfmt.height >> 2);
/* And now set the camera to a known state */
ret = do_command(gspca_dev, CPIA_COMMAND_SetGrabMode,