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Diffstat (limited to 'Documentation/media/uapi/v4l/pixfmt-003.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/pixfmt-003.rst | 195 |
1 files changed, 60 insertions, 135 deletions
diff --git a/Documentation/media/uapi/v4l/pixfmt-003.rst b/Documentation/media/uapi/v4l/pixfmt-003.rst index a3c83df3bce5..ae9ea7a791de 100644 --- a/Documentation/media/uapi/v4l/pixfmt-003.rst +++ b/Documentation/media/uapi/v4l/pixfmt-003.rst @@ -21,32 +21,17 @@ describing all planes of that format. :stub-columns: 0 :widths: 1 1 2 - - - .. row 1 - - - __u32 - - - ``sizeimage`` - - - Maximum size in bytes required for image data in this plane. - - - .. row 2 - - - __u32 - - - ``bytesperline`` - - - Distance in bytes between the leftmost pixels in two adjacent - lines. See struct :c:type:`v4l2_pix_format`. - - - .. row 3 - - - __u16 - - - ``reserved[6]`` - - - Reserved for future extensions. Should be zeroed by drivers and - applications. + * - __u32 + - ``sizeimage`` + - Maximum size in bytes required for image data in this plane. + * - __u32 + - ``bytesperline`` + - Distance in bytes between the leftmost pixels in two adjacent + lines. See struct :c:type:`v4l2_pix_format`. + * - __u16 + - ``reserved[6]`` + - Reserved for future extensions. Should be zeroed by drivers and + applications. .. tabularcolumns:: |p{4.4cm}|p{5.6cm}|p{7.5cm}| @@ -58,112 +43,52 @@ describing all planes of that format. :stub-columns: 0 :widths: 1 1 2 - - - .. row 1 - - - __u32 - - - ``width`` - - - Image width in pixels. See struct - :c:type:`v4l2_pix_format`. - - - .. row 2 - - - __u32 - - - ``height`` - - - Image height in pixels. See struct - :c:type:`v4l2_pix_format`. - - - .. row 3 - - - __u32 - - - ``pixelformat`` - - - The pixel format. Both single- and multi-planar four character - codes can be used. - - - .. row 4 - - - enum :c:type:`v4l2_field` - - - ``field`` - - - See struct :c:type:`v4l2_pix_format`. - - - .. row 5 - - - enum :c:type:`v4l2_colorspace` - - - ``colorspace`` - - - See struct :c:type:`v4l2_pix_format`. - - - .. row 6 - - - struct :c:type:`v4l2_plane_pix_format` - - - ``plane_fmt[VIDEO_MAX_PLANES]`` - - - An array of structures describing format of each plane this pixel - format consists of. The number of valid entries in this array has - to be put in the ``num_planes`` field. - - - .. row 7 - - - __u8 - - - ``num_planes`` - - - Number of planes (i.e. separate memory buffers) for this format - and the number of valid entries in the ``plane_fmt`` array. - - - .. row 8 - - - __u8 - - - ``flags`` - - - Flags set by the application or driver, see :ref:`format-flags`. - - - .. row 9 - - - enum :c:type:`v4l2_ycbcr_encoding` - - - ``ycbcr_enc`` - - - This information supplements the ``colorspace`` and must be set by - the driver for capture streams and by the application for output - streams, see :ref:`colorspaces`. - - - .. row 10 - - - enum :c:type:`v4l2_quantization` - - - ``quantization`` - - - This information supplements the ``colorspace`` and must be set by - the driver for capture streams and by the application for output - streams, see :ref:`colorspaces`. - - - .. row 11 - - - enum :c:type:`v4l2_xfer_func` - - - ``xfer_func`` - - - This information supplements the ``colorspace`` and must be set by - the driver for capture streams and by the application for output - streams, see :ref:`colorspaces`. - - - .. row 12 - - - __u8 - - - ``reserved[7]`` - - - Reserved for future extensions. Should be zeroed by drivers and - applications. + * - __u32 + - ``width`` + - Image width in pixels. See struct + :c:type:`v4l2_pix_format`. + * - __u32 + - ``height`` + - Image height in pixels. See struct + :c:type:`v4l2_pix_format`. + * - __u32 + - ``pixelformat`` + - The pixel format. Both single- and multi-planar four character + codes can be used. + * - enum :c:type:`v4l2_field` + - ``field`` + - See struct :c:type:`v4l2_pix_format`. + * - enum :c:type:`v4l2_colorspace` + - ``colorspace`` + - See struct :c:type:`v4l2_pix_format`. + * - struct :c:type:`v4l2_plane_pix_format` + - ``plane_fmt[VIDEO_MAX_PLANES]`` + - An array of structures describing format of each plane this pixel + format consists of. The number of valid entries in this array has + to be put in the ``num_planes`` field. + * - __u8 + - ``num_planes`` + - Number of planes (i.e. separate memory buffers) for this format + and the number of valid entries in the ``plane_fmt`` array. + * - __u8 + - ``flags`` + - Flags set by the application or driver, see :ref:`format-flags`. + * - enum :c:type:`v4l2_ycbcr_encoding` + - ``ycbcr_enc`` + - This information supplements the ``colorspace`` and must be set by + the driver for capture streams and by the application for output + streams, see :ref:`colorspaces`. + * - enum :c:type:`v4l2_quantization` + - ``quantization`` + - This information supplements the ``colorspace`` and must be set by + the driver for capture streams and by the application for output + streams, see :ref:`colorspaces`. + * - enum :c:type:`v4l2_xfer_func` + - ``xfer_func`` + - This information supplements the ``colorspace`` and must be set by + the driver for capture streams and by the application for output + streams, see :ref:`colorspaces`. + * - __u8 + - ``reserved[7]`` + - Reserved for future extensions. Should be zeroed by drivers and + applications. |