From: Hans Verkuil <hans.verk...@cisco.com>
The bytesperline calculation was incorrect: it used the old width instead of
the provided width. Fixed.
Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
---
drivers/media/usb/em28xx/em28xx-video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/em28xx/em28xx-video.c
b/drivers/media/usb/em28xx/em28xx-video.c
index 2eabf2a..32bd7de 100644
--- a/drivers/media/usb/em28xx/em28xx-video.c
+++ b/drivers/media/usb/em28xx/em28xx-video.c
@@ -906,7 +906,7 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void
*priv,
f->fmt.pix.width = width;
f->fmt.pix.height = height;
f->fmt.pix.pixelformat = fmt->fourcc;
- f->fmt.pix.bytesperline = (dev->width * fmt->depth + 7) >> 3;
+ f->fmt.pix.bytesperline = (width * fmt->depth + 7) >> 3;
f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * height;
f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
if (dev->progressive)
--
1.7.10.4
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