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V4L/DVB: V4L2 Spec: Improve the VIDIOC_QUERY_DV_PRESET description
authorHans Verkuil <hverkuil@xs4all.nl>
Sun, 9 May 2010 09:54:46 +0000 (06:54 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Tue, 1 Jun 2010 04:20:21 +0000 (01:20 -0300)
commitf1158af2b2e064532470516943511863a873c5e5
treeb8c62df367ed521e144e5c921e34be38b58e02e5tree | snapshot
parent51ff9ef13366b3752a8ab6229c466fd1bd671d3acommit | diff
V4L/DVB: V4L2 Spec: Improve the VIDIOC_QUERY_DV_PRESET description

Make explicit what should happen when the input signal is missing,
unreliable or does not map to a supported preset.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Documentation/DocBook/v4l/vidioc-query-dv-preset.xml diff | blob | history
Full containers within linux kernel