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| author | Antti Palosaari <crope@iki.fi> | 2013-12-19 03:40:49 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-03-05 18:16:12 +0100 |
| commit | 70b5efb8b7be95e9e7a762c62e25a7e0aeb73ee7 (patch) | |
| tree | acd8b846e304de424f46ba6ab1cb68f993c1a225 /Documentation/DocBook/media/v4l/vidioc-g-frequency.xml | |
| parent | [media] v4l: do not allow modulator ioctls for non-radio devices (diff) | |
| download | linux-70b5efb8b7be95e9e7a762c62e25a7e0aeb73ee7.tar.xz linux-70b5efb8b7be95e9e7a762c62e25a7e0aeb73ee7.zip | |
[media] DocBook: document 1 Hz flag
Update documentation to reflect 1 Hz frequency step flag.
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'Documentation/DocBook/media/v4l/vidioc-g-frequency.xml')
| -rw-r--r-- | Documentation/DocBook/media/v4l/vidioc-g-frequency.xml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-frequency.xml b/Documentation/DocBook/media/v4l/vidioc-g-frequency.xml index c7a1c462e724..d1034fb61d15 100644 --- a/Documentation/DocBook/media/v4l/vidioc-g-frequency.xml +++ b/Documentation/DocBook/media/v4l/vidioc-g-frequency.xml @@ -109,9 +109,10 @@ See <xref linkend="v4l2-tuner-type" /></entry> <entry>__u32</entry> <entry><structfield>frequency</structfield></entry> <entry>Tuning frequency in units of 62.5 kHz, or if the -&v4l2-tuner; or &v4l2-modulator; <structfield>capabilities</structfield> flag +&v4l2-tuner; or &v4l2-modulator; <structfield>capability</structfield> flag <constant>V4L2_TUNER_CAP_LOW</constant> is set, in units of 62.5 -Hz.</entry> +Hz. A 1 Hz unit is used when the <structfield>capability</structfield> flag +<constant>V4L2_TUNER_CAP_1HZ</constant> is set.</entry> </row> <row> <entry>__u32</entry> |