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[media] coda: frame stride must be a multiple of 8

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Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Philipp Zabel 2013-05-23 10:42:54 -03:00 committed by Mauro Carvalho Chehab
parent fb1fcf1779
commit 47cf0c61aa
1 changed files with 3 additions and 2 deletions
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5
drivers/media/platform/coda.c
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@ -422,8 +422,9 @@ static int vidioc_try_fmt(struct coda_dev *dev, struct v4l2_format *f)
v4l_bound_align_image(&f->fmt.pix.width, MIN_W, MAX_W,
W_ALIGN, &f->fmt.pix.height,
MIN_H, MAX_H, H_ALIGN, S_ALIGN);
f->fmt.pix.bytesperline = round_up(f->fmt.pix.width, 2);
f->fmt.pix.sizeimage = f->fmt.pix.width *
/* Frame stride must be multiple of 8 */
f->fmt.pix.bytesperline = round_up(f->fmt.pix.width, 8);
f->fmt.pix.sizeimage = f->fmt.pix.bytesperline *
f->fmt.pix.height * 3 / 2;
} else { /*encoded formats h.264/mpeg4 */
f->fmt.pix.bytesperline = 0;