From 70b5efb8b7be95e9e7a762c62e25a7e0aeb73ee7 Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Wed, 18 Dec 2013 23:40:49 -0300 Subject: [media] DocBook: document 1 Hz flag Update documentation to reflect 1 Hz frequency step flag. Cc: Hans Verkuil Signed-off-by: Antti Palosaari Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- Documentation/DocBook/media/v4l/vidioc-enum-freq-bands.xml | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'Documentation/DocBook/media/v4l/vidioc-enum-freq-bands.xml') diff --git a/Documentation/DocBook/media/v4l/vidioc-enum-freq-bands.xml b/Documentation/DocBook/media/v4l/vidioc-enum-freq-bands.xml index 6541ba0175ed..4e8ea65f7282 100644 --- a/Documentation/DocBook/media/v4l/vidioc-enum-freq-bands.xml +++ b/Documentation/DocBook/media/v4l/vidioc-enum-freq-bands.xml @@ -100,7 +100,7 @@ See capability The tuner/modulator capability flags for this frequency band, see . The V4L2_TUNER_CAP_LOW -capability must be the same for all frequency bands of the selected tuner/modulator. +or V4L2_TUNER_CAP_1HZ capability must be the same for all frequency bands of the selected tuner/modulator. So either all bands have that capability set, or none of them have that capability. @@ -109,7 +109,8 @@ So either all bands have that capability set, or none of them have that capabili The lowest tunable frequency in units of 62.5 kHz, or if the capability flag V4L2_TUNER_CAP_LOW is set, in units of 62.5 -Hz, for this frequency band. +Hz, for this frequency band. A 1 Hz unit is used when the capability flag +V4L2_TUNER_CAP_1HZ is set. __u32 @@ -117,7 +118,8 @@ Hz, for this frequency band. The highest tunable frequency in units of 62.5 kHz, or if the capability flag V4L2_TUNER_CAP_LOW is set, in units of 62.5 -Hz, for this frequency band. +Hz, for this frequency band. A 1 Hz unit is used when the capability flag +V4L2_TUNER_CAP_1HZ is set. __u32 -- cgit v1.2.3