diff options
Diffstat (limited to 'Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst b/Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst index 000c154b0f98..3adb3d205531 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst @@ -227,6 +227,13 @@ the ``mbus_code`` field is handled differently: The application can ask to configure the quantization of the capture device when calling the :ref:`VIDIOC_S_FMT <VIDIOC_G_FMT>` ioctl with :ref:`V4L2_PIX_FMT_FLAG_SET_CSC <v4l2-pix-fmt-flag-set-csc>` set. + * - ``V4L2_FMT_FLAG_META_LINE_BASED`` + - 0x0200 + - The metadata format is line-based. In this case the ``width``, + ``height`` and ``bytesperline`` fields of :c:type:`v4l2_meta_format` are + valid. The buffer consists of ``height`` lines, each having ``width`` + Data Units of data and the offset (in bytes) between the beginning of + each two consecutive lines is ``bytesperline``. Return Value ============ |