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authorHans Verkuil <hans.verkuil@cisco.com>2014-04-16 14:41:25 +0200
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-07-17 14:18:09 +0200
commit0ba2aeb6dab80920edd9cf5b93b1ea4d6913b8f3 (patch)
treedd9f045fa482ee601cdf4ee67c649530f22abc5e /Documentation/DocBook
parent[media] si2157: rework firmware download logic a little bit (diff)
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[media] v4l2-ctrls: increase internal min/max/step/def to 64 bit
While VIDIOC_QUERYCTRL is limited to 32 bit min/max/step/def values for controls, the upcoming VIDIOC_QUERY_EXT_CTRL isn't. So increase the internal representation to 64 bits in preparation. Because of these changes the msi3101 driver has been modified slightly to fix a formatting issue (%d becomes %lld), vivi had to be modified as well to cope with the new 64-bit min/max values and the PIXEL_RATE control in a few sensor drivers required proper min/max/def values. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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