diff options
| author | Trent Piepho <xyzzy@speakeasy.org> | 2009-05-30 21:45:46 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-06-23 03:21:19 -0300 |
| commit | 4b89945e590f94e82a6e7f33e21cbd0d83774b9e (patch) | |
| tree | a8e7a39c7df30555a117dc126ee567a9770fbb97 /drivers/media/video/cx88/cx88-video.c | |
| parent | bc52d6eb44de8f19934768d4d10d19fdbdc99950 (diff) | |
| download | linux-stable-4b89945e590f94e82a6e7f33e21cbd0d83774b9e.tar.gz linux-stable-4b89945e590f94e82a6e7f33e21cbd0d83774b9e.tar.bz2 linux-stable-4b89945e590f94e82a6e7f33e21cbd0d83774b9e.zip | |
V4L/DVB (11907): cx88: Use v4l bounding/alignment function
The v4l function has a better algorithm for aligning image size.
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx88/cx88-video.c')
| -rw-r--r-- | drivers/media/video/cx88/cx88-video.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c index 0ccac702bea4..b12770848c00 100644 --- a/drivers/media/video/cx88/cx88-video.c +++ b/drivers/media/video/cx88/cx88-video.c @@ -1111,15 +1111,8 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv, } f->fmt.pix.field = field; - if (f->fmt.pix.height < 32) - f->fmt.pix.height = 32; - if (f->fmt.pix.height > maxh) - f->fmt.pix.height = maxh; - if (f->fmt.pix.width < 48) - f->fmt.pix.width = 48; - if (f->fmt.pix.width > maxw) - f->fmt.pix.width = maxw; - f->fmt.pix.width &= ~0x03; + v4l_bound_align_image(&f->fmt.pix.width, 48, maxw, 2, + &f->fmt.pix.height, 32, maxh, 0, 0); f->fmt.pix.bytesperline = (f->fmt.pix.width * fmt->depth) >> 3; f->fmt.pix.sizeimage = |