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[media] em28xx: Fix height setting on non-progressive captures 

This was introduced on commit c2a6b54a9:
"em28xx: fix: don't do image interlacing on webcams"

The proposed patch by Ezequiel is wrong. The right fix here is to just
don't bother here if either the image is progressive or not.

Reported-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2012-08-03 13:52:32 -03:00
parent 229fd7d2f1
commit 0bc9c89464
1 changed files with 0 additions and 4 deletions
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4
drivers/media/video/em28xx/em28xx-core.c
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@ -785,12 +785,8 @@ int em28xx_resolution_set(struct em28xx *dev)
else
dev->vbi_height = 18;
if (!dev->progressive)
height >>= norm_maxh(dev);
em28xx_set_outfmt(dev);
em28xx_accumulator_set(dev, 1, (width - 4) >> 2, 1, (height - 4) >> 2);
/* If we don't set the start position to 2 in VBI mode, we end up