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diff --git a/Documentation/media/uapi/v4l/pixfmt-yuyv.rst b/Documentation/media/uapi/v4l/pixfmt-yuyv.rst deleted file mode 100644 index d86d7f086c41..000000000000 --- a/Documentation/media/uapi/v4l/pixfmt-yuyv.rst +++ /dev/null @@ -1,125 +0,0 @@ -.. Permission is granted to copy, distribute and/or modify this -.. document under the terms of the GNU Free Documentation License, -.. Version 1.1 or any later version published by the Free Software -.. Foundation, with no Invariant Sections, no Front-Cover Texts -.. and no Back-Cover Texts. A copy of the license is included at -.. Documentation/media/uapi/fdl-appendix.rst. -.. -.. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections - -.. _V4L2-PIX-FMT-YUYV: - -************************** -V4L2_PIX_FMT_YUYV ('YUYV') -************************** - - -Packed format with ½ horizontal chroma resolution, also known as YUV -4:2:2 - - -Description -=========== - -In this format each four bytes is two pixels. Each four bytes is two -Y's, a Cb and a Cr. Each Y goes to one of the pixels, and the Cb and Cr -belong to both pixels. As you can see, the Cr and Cb components have -half the horizontal resolution of the Y component. ``V4L2_PIX_FMT_YUYV`` -is known in the Windows environment as YUY2. - -**Byte Order.** -Each cell is one byte. - - - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - * - start + 0: - - Y'\ :sub:`00` - - Cb\ :sub:`00` - - Y'\ :sub:`01` - - Cr\ :sub:`00` - - Y'\ :sub:`02` - - Cb\ :sub:`01` - - Y'\ :sub:`03` - - Cr\ :sub:`01` - * - start + 8: - - Y'\ :sub:`10` - - Cb\ :sub:`10` - - Y'\ :sub:`11` - - Cr\ :sub:`10` - - Y'\ :sub:`12` - - Cb\ :sub:`11` - - Y'\ :sub:`13` - - Cr\ :sub:`11` - * - start + 16: - - Y'\ :sub:`20` - - Cb\ :sub:`20` - - Y'\ :sub:`21` - - Cr\ :sub:`20` - - Y'\ :sub:`22` - - Cb\ :sub:`21` - - Y'\ :sub:`23` - - Cr\ :sub:`21` - * - start + 24: - - Y'\ :sub:`30` - - Cb\ :sub:`30` - - Y'\ :sub:`31` - - Cr\ :sub:`30` - - Y'\ :sub:`32` - - Cb\ :sub:`31` - - Y'\ :sub:`33` - - Cr\ :sub:`31` - - -**Color Sample Location:** - - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - * - - - 0 - - - - 1 - - - - 2 - - - - 3 - * - 0 - - Y - - C - - Y - - - - Y - - C - - Y - * - 1 - - Y - - C - - Y - - - - Y - - C - - Y - * - 2 - - Y - - C - - Y - - - - Y - - C - - Y - * - 3 - - Y - - C - - Y - - - - Y - - C - - Y |