Packed RGB formats
******************
-*man Packed RGB formats(2)*
-
-Packed RGB formats
-
-
-Description
-===========
-
-These formats are designed to match the pixel formats of typical PC
-graphics frame buffers. They occupy 8, 16, 24 or 32 bits per pixel.
-These are all packed-pixel formats, meaning all the data for a pixel lie
-next to each other in memory.
-
-
-.. _rgb-formats:
-
-.. flat-table:: Packed RGB Image Formats
- :header-rows: 2
- :stub-columns: 0
-
-
- - .. row 1
-
- - Identifier
-
- - Code
-
- -
- - :cspan:`7` Byte 0 in memory
-
- -
- - :cspan:`7` Byte 1
-
- -
- - :cspan:`7` Byte 2
-
- -
- - :cspan:`7` Byte 3
-
- - .. row 2
-
- -
- -
- - Bit
-
- - 7
-
- - 6
-
- - 5
-
- - 4
-
- - 3
-
- - 2
-
- - 1
-
- - 0
-
- -
- - 7
-
- - 6
-
- - 5
-
- - 4
-
- - 3
-
- - 2
-
- - 1
-
- - 0
-
- -
- - 7
-
- - 6
-
- - 5
-
- - 4
-
- - 3
-
- - 2
-
- - 1
-
- - 0
-
- -
- - 7
-
- - 6
-
- - 5
-
- - 4
-
- - 3
-
- - 2
-
- - 1
-
- - 0
-
- - .. _V4L2-PIX-FMT-RGB332:
-
- - ``V4L2_PIX_FMT_RGB332``
-
- - 'RGB1'
-
- -
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-ARGB444:
-
- - ``V4L2_PIX_FMT_ARGB444``
-
- - 'AR12'
-
- -
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - a\ :sub:`3`
-
- - a\ :sub:`2`
-
- - a\ :sub:`1`
-
- - a\ :sub:`0`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-XRGB444:
-
- - ``V4L2_PIX_FMT_XRGB444``
-
- - 'XR12'
-
- -
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- -
-
- -
-
- -
-
- -
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-ARGB555:
-
- - ``V4L2_PIX_FMT_ARGB555``
-
- - 'AR15'
-
- -
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - a
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - .. _V4L2-PIX-FMT-XRGB555:
-
- - ``V4L2_PIX_FMT_XRGB555``
-
- - 'XR15'
-
- -
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- -
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - .. _V4L2-PIX-FMT-RGB565:
-
- - ``V4L2_PIX_FMT_RGB565``
-
- - 'RGBP'
-
- -
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - .. _V4L2-PIX-FMT-ARGB555X:
-
- - ``V4L2_PIX_FMT_ARGB555X``
-
- - 'AR15' | (1 << 31)
-
- -
- - a
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- -
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-XRGB555X:
-
- - ``V4L2_PIX_FMT_XRGB555X``
-
- - 'XR15' | (1 << 31)
-
- -
- -
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- -
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-RGB565X:
-
- - ``V4L2_PIX_FMT_RGB565X``
-
- - 'RGBR'
-
- -
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- -
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-BGR24:
-
- - ``V4L2_PIX_FMT_BGR24``
-
- - 'BGR3'
-
- -
- - b\ :sub:`7`
-
- - b\ :sub:`6`
-
- - b\ :sub:`5`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - g\ :sub:`7`
-
- - g\ :sub:`6`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- -
- - r\ :sub:`7`
-
- - r\ :sub:`6`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-RGB24:
-
- - ``V4L2_PIX_FMT_RGB24``
-
- - 'RGB3'
-
- -
- - r\ :sub:`7`
-
- - r\ :sub:`6`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- -
- - g\ :sub:`7`
-
- - g\ :sub:`6`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- -
- - b\ :sub:`7`
-
- - b\ :sub:`6`
-
- - b\ :sub:`5`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-BGR666:
-
- - ``V4L2_PIX_FMT_BGR666``
-
- - 'BGRH'
-
- -
- - b\ :sub:`5`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- -
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- -
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- - .. _V4L2-PIX-FMT-ABGR32:
-
- - ``V4L2_PIX_FMT_ABGR32``
-
- - 'AR24'
-
- -
- - b\ :sub:`7`
-
- - b\ :sub:`6`
-
- - b\ :sub:`5`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - g\ :sub:`7`
-
- - g\ :sub:`6`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- -
- - r\ :sub:`7`
-
- - r\ :sub:`6`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- -
- - a\ :sub:`7`
-
- - a\ :sub:`6`
-
- - a\ :sub:`5`
-
- - a\ :sub:`4`
-
- - a\ :sub:`3`
-
- - a\ :sub:`2`
-
- - a\ :sub:`1`
-
- - a\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-XBGR32:
-
- - ``V4L2_PIX_FMT_XBGR32``
-
- - 'XR24'
-
- -
- - b\ :sub:`7`
-
- - b\ :sub:`6`
-
- - b\ :sub:`5`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - g\ :sub:`7`
-
- - g\ :sub:`6`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- -
- - r\ :sub:`7`
-
- - r\ :sub:`6`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- -
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- - .. _V4L2-PIX-FMT-ARGB32:
-
- - ``V4L2_PIX_FMT_ARGB32``
-
- - 'BA24'
-
- -
- - a\ :sub:`7`
-
- - a\ :sub:`6`
-
- - a\ :sub:`5`
-
- - a\ :sub:`4`
-
- - a\ :sub:`3`
-
- - a\ :sub:`2`
-
- - a\ :sub:`1`
-
- - a\ :sub:`0`
-
- -
- - r\ :sub:`7`
-
- - r\ :sub:`6`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- -
- - g\ :sub:`7`
-
- - g\ :sub:`6`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- -
- - b\ :sub:`7`
-
- - b\ :sub:`6`
-
- - b\ :sub:`5`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-XRGB32:
-
- - ``V4L2_PIX_FMT_XRGB32``
-
- - 'BX24'
-
- -
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
-
- -
- - r\ :sub:`7`
-
- - r\ :sub:`6`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- -
- - g\ :sub:`7`
-
- - g\ :sub:`6`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- -
- - b\ :sub:`7`
-
- - b\ :sub:`6`
-
- - b\ :sub:`5`
+Description
+===========
- - b\ :sub:`4`
+These formats are designed to match the pixel formats of typical PC
+graphics frame buffers. They occupy 8, 16, 24 or 32 bits per pixel.
+These are all packed-pixel formats, meaning all the data for a pixel lie
+next to each other in memory.
- - b\ :sub:`3`
+.. raw:: latex
- - b\ :sub:`2`
+ \begin{adjustbox}{width=\columnwidth}
- - b\ :sub:`1`
+.. tabularcolumns:: |p{4.5cm}|p{3.3cm}|p{0.7cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.2cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.2cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.2cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{1.7cm}|
- - b\ :sub:`0`
+.. _rgb-formats:
+.. flat-table:: Packed RGB Image Formats
+ :header-rows: 2
+ :stub-columns: 0
-Bit 7 is the most significant bit.
+ * - Identifier
+ - Code
+ -
+ - :cspan:`7` Byte 0 in memory
+ -
+ - :cspan:`7` Byte 1
+ -
+ - :cspan:`7` Byte 2
+ -
+ - :cspan:`7` Byte 3
+ * -
+ -
+ - Bit
+ - 7
+ - 6
+ - 5
+ - 4
+ - 3
+ - 2
+ - 1
+ - 0
+ -
+ - 7
+ - 6
+ - 5
+ - 4
+ - 3
+ - 2
+ - 1
+ - 0
+ -
+ - 7
+ - 6
+ - 5
+ - 4
+ - 3
+ - 2
+ - 1
+ - 0
+ -
+ - 7
+ - 6
+ - 5
+ - 4
+ - 3
+ - 2
+ - 1
+ - 0
+ * .. _V4L2-PIX-FMT-RGB332:
+
+ - ``V4L2_PIX_FMT_RGB332``
+ - 'RGB1'
+ -
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * .. _V4L2-PIX-FMT-ARGB444:
+
+ - ``V4L2_PIX_FMT_ARGB444``
+ - 'AR12'
+ -
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - a\ :sub:`3`
+ - a\ :sub:`2`
+ - a\ :sub:`1`
+ - a\ :sub:`0`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ * .. _V4L2-PIX-FMT-XRGB444:
+
+ - ``V4L2_PIX_FMT_XRGB444``
+ - 'XR12'
+ -
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ -
+ -
+ -
+ -
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ * .. _V4L2-PIX-FMT-ARGB555:
+
+ - ``V4L2_PIX_FMT_ARGB555``
+ - 'AR15'
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - a
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ * .. _V4L2-PIX-FMT-XRGB555:
+
+ - ``V4L2_PIX_FMT_XRGB555``
+ - 'XR15'
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ -
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ * .. _V4L2-PIX-FMT-RGB565:
+
+ - ``V4L2_PIX_FMT_RGB565``
+ - 'RGBP'
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ * .. _V4L2-PIX-FMT-ARGB555X:
+
+ - ``V4L2_PIX_FMT_ARGB555X``
+ - 'AR15' | (1 << 31)
+ -
+ - a
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * .. _V4L2-PIX-FMT-XRGB555X:
+
+ - ``V4L2_PIX_FMT_XRGB555X``
+ - 'XR15' | (1 << 31)
+ -
+ -
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * .. _V4L2-PIX-FMT-RGB565X:
+
+ - ``V4L2_PIX_FMT_RGB565X``
+ - 'RGBR'
+ -
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * .. _V4L2-PIX-FMT-BGR24:
+
+ - ``V4L2_PIX_FMT_BGR24``
+ - 'BGR3'
+ -
+ - b\ :sub:`7`
+ - b\ :sub:`6`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - g\ :sub:`7`
+ - g\ :sub:`6`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ -
+ - r\ :sub:`7`
+ - r\ :sub:`6`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ * .. _V4L2-PIX-FMT-RGB24:
+
+ - ``V4L2_PIX_FMT_RGB24``
+ - 'RGB3'
+ -
+ - r\ :sub:`7`
+ - r\ :sub:`6`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ -
+ - g\ :sub:`7`
+ - g\ :sub:`6`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ -
+ - b\ :sub:`7`
+ - b\ :sub:`6`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * .. _V4L2-PIX-FMT-BGR666:
+
+ - ``V4L2_PIX_FMT_BGR666``
+ - 'BGRH'
+ -
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ -
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ -
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ * .. _V4L2-PIX-FMT-ABGR32:
+
+ - ``V4L2_PIX_FMT_ABGR32``
+ - 'AR24'
+ -
+ - b\ :sub:`7`
+ - b\ :sub:`6`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - g\ :sub:`7`
+ - g\ :sub:`6`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ -
+ - r\ :sub:`7`
+ - r\ :sub:`6`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ -
+ - a\ :sub:`7`
+ - a\ :sub:`6`
+ - a\ :sub:`5`
+ - a\ :sub:`4`
+ - a\ :sub:`3`
+ - a\ :sub:`2`
+ - a\ :sub:`1`
+ - a\ :sub:`0`
+ * .. _V4L2-PIX-FMT-XBGR32:
+
+ - ``V4L2_PIX_FMT_XBGR32``
+ - 'XR24'
+ -
+ - b\ :sub:`7`
+ - b\ :sub:`6`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - g\ :sub:`7`
+ - g\ :sub:`6`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ -
+ - r\ :sub:`7`
+ - r\ :sub:`6`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ * .. _V4L2-PIX-FMT-ARGB32:
+
+ - ``V4L2_PIX_FMT_ARGB32``
+ - 'BA24'
+ -
+ - a\ :sub:`7`
+ - a\ :sub:`6`
+ - a\ :sub:`5`
+ - a\ :sub:`4`
+ - a\ :sub:`3`
+ - a\ :sub:`2`
+ - a\ :sub:`1`
+ - a\ :sub:`0`
+ -
+ - r\ :sub:`7`
+ - r\ :sub:`6`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ -
+ - g\ :sub:`7`
+ - g\ :sub:`6`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ -
+ - b\ :sub:`7`
+ - b\ :sub:`6`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * .. _V4L2-PIX-FMT-XRGB32:
+
+ - ``V4L2_PIX_FMT_XRGB32``
+ - 'BX24'
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ - r\ :sub:`7`
+ - r\ :sub:`6`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ -
+ - g\ :sub:`7`
+ - g\ :sub:`6`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ -
+ - b\ :sub:`7`
+ - b\ :sub:`6`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+
+.. raw:: latex
+
+ \end{adjustbox}\newline\newline
+
+.. note:: Bit 7 is the most significant bit.
The usage and value of the alpha bits (a) in the ARGB and ABGR formats
(collectively referred to as alpha formats) depend on the device type
Each cell is one byte.
+.. raw:: latex
+
+ \newline\newline\begin{adjustbox}{width=\columnwidth}
-.. tabularcolumns:: |p{2.5cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{1.3cm}|p{0.7cm}|
+.. tabularcolumns:: |p{4.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.1cm}|p{1.3cm}|
-.. flat-table::
+.. flat-table:: RGB byte order
:header-rows: 0
:stub-columns: 0
- :widths: 2 1 1 1 1 1 1 1 1 1 1 1 1
-
-
- - .. row 1
-
- - start + 0:
-
- - B\ :sub:`00`
-
- - G\ :sub:`00`
-
- - R\ :sub:`00`
-
- - B\ :sub:`01`
-
- - G\ :sub:`01`
-
- - R\ :sub:`01`
-
- - B\ :sub:`02`
-
- - G\ :sub:`02`
-
- - R\ :sub:`02`
-
- - B\ :sub:`03`
-
- - G\ :sub:`03`
-
- - R\ :sub:`03`
-
- - .. row 2
-
- - start + 12:
-
- - B\ :sub:`10`
-
- - G\ :sub:`10`
-
- - R\ :sub:`10`
-
- - B\ :sub:`11`
-
- - G\ :sub:`11`
-
- - R\ :sub:`11`
-
- - B\ :sub:`12`
-
- - G\ :sub:`12`
-
- - R\ :sub:`12`
-
- - B\ :sub:`13`
-
- - G\ :sub:`13`
-
- - R\ :sub:`13`
-
- - .. row 3
-
- - start + 24:
-
- - B\ :sub:`20`
-
- - G\ :sub:`20`
-
- - R\ :sub:`20`
-
- - B\ :sub:`21`
-
- - G\ :sub:`21`
-
- - R\ :sub:`21`
-
- - B\ :sub:`22`
-
- - G\ :sub:`22`
-
- - R\ :sub:`22`
-
- - B\ :sub:`23`
-
- - G\ :sub:`23`
-
- - R\ :sub:`23`
-
- - .. row 4
-
- - start + 36:
-
- - B\ :sub:`30`
-
- - G\ :sub:`30`
-
- - R\ :sub:`30`
-
- - B\ :sub:`31`
-
- - G\ :sub:`31`
-
- - R\ :sub:`31`
-
- - B\ :sub:`32`
-
- - G\ :sub:`32`
-
- - R\ :sub:`32`
-
- - B\ :sub:`33`
-
- - G\ :sub:`33`
-
- - R\ :sub:`33`
-
+ :widths: 11 3 3 3 3 3 3 3 3 3 3 3 3
+
+ * - start + 0:
+ - B\ :sub:`00`
+ - G\ :sub:`00`
+ - R\ :sub:`00`
+ - B\ :sub:`01`
+ - G\ :sub:`01`
+ - R\ :sub:`01`
+ - B\ :sub:`02`
+ - G\ :sub:`02`
+ - R\ :sub:`02`
+ - B\ :sub:`03`
+ - G\ :sub:`03`
+ - R\ :sub:`03`
+ * - start + 12:
+ - B\ :sub:`10`
+ - G\ :sub:`10`
+ - R\ :sub:`10`
+ - B\ :sub:`11`
+ - G\ :sub:`11`
+ - R\ :sub:`11`
+ - B\ :sub:`12`
+ - G\ :sub:`12`
+ - R\ :sub:`12`
+ - B\ :sub:`13`
+ - G\ :sub:`13`
+ - R\ :sub:`13`
+ * - start + 24:
+ - B\ :sub:`20`
+ - G\ :sub:`20`
+ - R\ :sub:`20`
+ - B\ :sub:`21`
+ - G\ :sub:`21`
+ - R\ :sub:`21`
+ - B\ :sub:`22`
+ - G\ :sub:`22`
+ - R\ :sub:`22`
+ - B\ :sub:`23`
+ - G\ :sub:`23`
+ - R\ :sub:`23`
+ * - start + 36:
+ - B\ :sub:`30`
+ - G\ :sub:`30`
+ - R\ :sub:`30`
+ - B\ :sub:`31`
+ - G\ :sub:`31`
+ - R\ :sub:`31`
+ - B\ :sub:`32`
+ - G\ :sub:`32`
+ - R\ :sub:`32`
+ - B\ :sub:`33`
+ - G\ :sub:`33`
+ - R\ :sub:`33`
+
+.. raw:: latex
+
+ \end{adjustbox}\newline\newline
Formats defined in :ref:`rgb-formats-deprecated` are deprecated and
must not be used by new drivers. They are documented here for reference.
either the corresponding ARGB or XRGB format, depending on the driver.
+.. raw:: latex
+
+ \begin{adjustbox}{width=\columnwidth}
+
+.. tabularcolumns:: |p{4.2cm}|p{1.0cm}|p{0.7cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.2cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.2cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.2cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{0.4cm}|p{1.7cm}|
+
.. _rgb-formats-deprecated:
.. flat-table:: Deprecated Packed RGB Image Formats
:header-rows: 2
:stub-columns: 0
-
- - .. row 1
-
- - Identifier
-
- - Code
-
- -
- - :cspan:`7` Byte 0 in memory
-
- -
- - :cspan:`7` Byte 1
-
- -
- - :cspan:`7` Byte 2
-
- -
- - :cspan:`7` Byte 3
-
- - .. row 2
-
- -
- -
- - Bit
-
- - 7
-
- - 6
-
- - 5
-
- - 4
-
- - 3
-
- - 2
-
- - 1
-
- - 0
-
- -
- - 7
-
- - 6
-
- - 5
-
- - 4
-
- - 3
-
- - 2
-
- - 1
-
- - 0
-
- -
- - 7
-
- - 6
-
- - 5
-
- - 4
-
- - 3
-
- - 2
-
- - 1
-
- - 0
-
- -
- - 7
-
- - 6
-
- - 5
-
- - 4
-
- - 3
-
- - 2
-
- - 1
-
- - 0
-
- - .. _V4L2-PIX-FMT-RGB444:
-
- - ``V4L2_PIX_FMT_RGB444``
-
- - 'R444'
-
- -
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - a\ :sub:`3`
-
- - a\ :sub:`2`
-
- - a\ :sub:`1`
-
- - a\ :sub:`0`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-RGB555:
-
- - ``V4L2_PIX_FMT_RGB555``
-
- - 'RGBO'
-
- -
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - a
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - .. _V4L2-PIX-FMT-RGB555X:
-
- - ``V4L2_PIX_FMT_RGB555X``
-
- - 'RGBQ'
-
- -
- - a
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- -
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-BGR32:
-
- - ``V4L2_PIX_FMT_BGR32``
-
- - 'BGR4'
-
- -
- - b\ :sub:`7`
-
- - b\ :sub:`6`
-
- - b\ :sub:`5`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
- -
- - g\ :sub:`7`
-
- - g\ :sub:`6`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- -
- - r\ :sub:`7`
-
- - r\ :sub:`6`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- -
- - a\ :sub:`7`
-
- - a\ :sub:`6`
-
- - a\ :sub:`5`
-
- - a\ :sub:`4`
-
- - a\ :sub:`3`
-
- - a\ :sub:`2`
-
- - a\ :sub:`1`
-
- - a\ :sub:`0`
-
- - .. _V4L2-PIX-FMT-RGB32:
-
- - ``V4L2_PIX_FMT_RGB32``
-
- - 'RGB4'
-
- -
- - a\ :sub:`7`
-
- - a\ :sub:`6`
-
- - a\ :sub:`5`
-
- - a\ :sub:`4`
-
- - a\ :sub:`3`
-
- - a\ :sub:`2`
-
- - a\ :sub:`1`
-
- - a\ :sub:`0`
-
- -
- - r\ :sub:`7`
-
- - r\ :sub:`6`
-
- - r\ :sub:`5`
-
- - r\ :sub:`4`
-
- - r\ :sub:`3`
-
- - r\ :sub:`2`
-
- - r\ :sub:`1`
-
- - r\ :sub:`0`
-
- -
- - g\ :sub:`7`
-
- - g\ :sub:`6`
-
- - g\ :sub:`5`
-
- - g\ :sub:`4`
-
- - g\ :sub:`3`
-
- - g\ :sub:`2`
-
- - g\ :sub:`1`
-
- - g\ :sub:`0`
-
- -
- - b\ :sub:`7`
-
- - b\ :sub:`6`
-
- - b\ :sub:`5`
-
- - b\ :sub:`4`
-
- - b\ :sub:`3`
-
- - b\ :sub:`2`
-
- - b\ :sub:`1`
-
- - b\ :sub:`0`
-
+ * - Identifier
+ - Code
+ -
+ - :cspan:`7` Byte 0 in memory
+ -
+ - :cspan:`7` Byte 1
+ -
+ - :cspan:`7` Byte 2
+ -
+ - :cspan:`7` Byte 3
+ * -
+ -
+ - Bit
+ - 7
+ - 6
+ - 5
+ - 4
+ - 3
+ - 2
+ - 1
+ - 0
+ -
+ - 7
+ - 6
+ - 5
+ - 4
+ - 3
+ - 2
+ - 1
+ - 0
+ -
+ - 7
+ - 6
+ - 5
+ - 4
+ - 3
+ - 2
+ - 1
+ - 0
+ -
+ - 7
+ - 6
+ - 5
+ - 4
+ - 3
+ - 2
+ - 1
+ - 0
+ * .. _V4L2-PIX-FMT-RGB444:
+
+ - ``V4L2_PIX_FMT_RGB444``
+ - 'R444'
+ -
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - a\ :sub:`3`
+ - a\ :sub:`2`
+ - a\ :sub:`1`
+ - a\ :sub:`0`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ * .. _V4L2-PIX-FMT-RGB555:
+
+ - ``V4L2_PIX_FMT_RGB555``
+ - 'RGBO'
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - a
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ * .. _V4L2-PIX-FMT-RGB555X:
+
+ - ``V4L2_PIX_FMT_RGB555X``
+ - 'RGBQ'
+ -
+ - a
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * .. _V4L2-PIX-FMT-BGR32:
+
+ - ``V4L2_PIX_FMT_BGR32``
+ - 'BGR4'
+ -
+ - b\ :sub:`7`
+ - b\ :sub:`6`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ -
+ - g\ :sub:`7`
+ - g\ :sub:`6`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ -
+ - r\ :sub:`7`
+ - r\ :sub:`6`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ -
+ - a\ :sub:`7`
+ - a\ :sub:`6`
+ - a\ :sub:`5`
+ - a\ :sub:`4`
+ - a\ :sub:`3`
+ - a\ :sub:`2`
+ - a\ :sub:`1`
+ - a\ :sub:`0`
+ * .. _V4L2-PIX-FMT-RGB32:
+
+ - ``V4L2_PIX_FMT_RGB32``
+ - 'RGB4'
+ -
+ - a\ :sub:`7`
+ - a\ :sub:`6`
+ - a\ :sub:`5`
+ - a\ :sub:`4`
+ - a\ :sub:`3`
+ - a\ :sub:`2`
+ - a\ :sub:`1`
+ - a\ :sub:`0`
+ -
+ - r\ :sub:`7`
+ - r\ :sub:`6`
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ -
+ - g\ :sub:`7`
+ - g\ :sub:`6`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ -
+ - b\ :sub:`7`
+ - b\ :sub:`6`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+
+.. raw:: latex
+
+ \end{adjustbox}\newline\newline
A test utility to determine which RGB formats a driver actually supports
is available from the LinuxTV v4l-dvb repository. See
projects / cascardo / linux.git / blobdiff