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Diffstat (limited to 'Documentation/media/uapi/v4l/vidioc-g-modulator.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/vidioc-g-modulator.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/media/uapi/v4l/vidioc-g-modulator.rst b/Documentation/media/uapi/v4l/vidioc-g-modulator.rst index a2e8c73..fcb2e48 100644 --- a/Documentation/media/uapi/v4l/vidioc-g-modulator.rst +++ b/Documentation/media/uapi/v4l/vidioc-g-modulator.rst @@ -130,7 +130,9 @@ To change the radio frequency the shall be modulated. It contains a set of flags as defined in :ref:`modulator-txsubchans`. - .. note:: The tuner ``rxsubchans`` flags are reused, but the + .. note:: + + The tuner ``rxsubchans`` flags are reused, but the semantics are different. Video output devices are assumed to have an analog or PCM audio input with 1-3 channels. The ``txsubchans`` flags select one or more channels |