From 47cf0c61aaf47f9940d3eccc64e870d7f8013590 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Thu, 23 May 2013 10:42:54 -0300 Subject: [PATCH] [media] coda: frame stride must be a multiple of 8 Signed-off-by: Philipp Zabel Signed-off-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/coda.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index 1f3ab53..b53c7485 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -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; -- 2.7.4