From: Archit Taneja <archit@ti.com>
Date: Wed, 12 Feb 2014 07:04:22 +0000 (-0300)
Subject: [media] v4l: ti-vpe: Allow usage of smaller images
X-Git-Tag: v3.15-rc1~13^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce392fd7253d53736c162681c519088a058f592b;p=pandora-kernel.git

[media] v4l: ti-vpe: Allow usage of smaller images

The minimum width and height for VPE input/output was kept as 128 pixels. VPE
doesn't have a constraint on the image height, it requires the image width to
be at least 16 bytes.

Change the minimum supported dimensions to 32x32. This allows us to de-interlace
qcif content. A smaller image size than 32x32 didn't make much sense, so stopped
at this.

Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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