diff options
Diffstat (limited to 'Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst index 7acdbb939d89..4a2b4e4f0152 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-subdev-g-fmt.rst @@ -102,7 +102,10 @@ should be as close as possible to the original request. - Definition of an image format, see :c:type:`v4l2_mbus_framefmt` for details. * - __u32 - - ``reserved``\ [8] + - ``stream`` + - Stream identifier. + * - __u32 + - ``reserved``\ [7] - Reserved for future extensions. Applications and drivers must set the array to zero. @@ -137,9 +140,8 @@ EBUSY fix the problem first. Only returned by ``VIDIOC_SUBDEV_S_FMT`` EINVAL - The struct :c:type:`v4l2_subdev_format` - ``pad`` references a non-existing pad, or the ``which`` field - references a non-existing format. + The struct :c:type:`v4l2_subdev_format` ``pad`` references a non-existing + pad, or the ``which`` field has an unsupported value. EPERM The ``VIDIOC_SUBDEV_S_FMT`` ioctl has been called on a read-only subdevice |