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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-12-10 08:08:20 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-03-11 11:59:39 +0100 |
| commit | a78801a4431d62f36c6579cb420a61e22d1172c1 (patch) | |
| tree | 2c109360766d91e831a1e360652638678f6f6c2f /Documentation/userspace-api | |
| parent | b0b6ef0bb27343bdd376ccfcbde132d844bdc6c5 (diff) | |
| download | linux-a78801a4431d62f36c6579cb420a61e22d1172c1.tar.gz linux-a78801a4431d62f36c6579cb420a61e22d1172c1.tar.xz | |
media: control.rst: use a table for V4L2_CID_POWER_LINE
The default way to document control enums is via tables.
Use one here too. As the table is simple, just use ASCII
artwork.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation/userspace-api')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/control.rst | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Documentation/userspace-api/media/v4l/control.rst b/Documentation/userspace-api/media/v4l/control.rst index 4e5652eb6126..b4f8629ccb29 100644 --- a/Documentation/userspace-api/media/v4l/control.rst +++ b/Documentation/userspace-api/media/v4l/control.rst @@ -154,10 +154,13 @@ Control IDs ``V4L2_CID_POWER_LINE_FREQUENCY`` ``(enum)`` Enables a power line frequency filter to avoid flicker. Possible values for ``enum v4l2_power_line_frequency`` are: - ``V4L2_CID_POWER_LINE_FREQUENCY_DISABLED`` (0), - ``V4L2_CID_POWER_LINE_FREQUENCY_50HZ`` (1), - ``V4L2_CID_POWER_LINE_FREQUENCY_60HZ`` (2) and - ``V4L2_CID_POWER_LINE_FREQUENCY_AUTO`` (3). + + ========================================== == + ``V4L2_CID_POWER_LINE_FREQUENCY_DISABLED`` 0 + ``V4L2_CID_POWER_LINE_FREQUENCY_50HZ`` 1 + ``V4L2_CID_POWER_LINE_FREQUENCY_60HZ`` 2 + ``V4L2_CID_POWER_LINE_FREQUENCY_AUTO`` 3 + ========================================== == ``V4L2_CID_HUE_AUTO`` ``(boolean)`` Enables automatic hue control by the device. The effect of setting |