v4l2: fix colorimetry for NV12
authorJosep Torra <n770galaxy@gmail.com>
Fri, 4 Mar 2016 14:09:45 +0000 (15:09 +0100)
committerNicolas Dufresne <nicolas.dufresne@collabora.com>
Mon, 7 Mar 2016 16:36:59 +0000 (11:36 -0500)
commitc65b66432e8ee8480a84a9d4a0fd6cb6447c335d
tree4db7f6f99a0aab7d9064de0ea2f6ed69d6ae7e41
parent49be64e571cdc0ca1562cdd104a7943e1b57ffe4
v4l2: fix colorimetry for NV12

Replicate V4L2_MAP_QUANTIZATION_DEFAULT macro behavior.
At #v4l it was described that documentation might be wrong and that
we should trust this macro instead.

https://bugzilla.gnome.org/show_bug.cgi?id=762529
sys/v4l2/gstv4l2object.c