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69d68a4e9b
Handling any Y,Cr,Cb formats require some extra logic, as it handles a group of two pixels. That's easy while we don't do horizontal scaling. However, doing horizontal scaling with such formats would require a lot more code, in order to avoid distortions, as, if it scales to two non-consecutive points, the logic would need to read 4 points in order to properly convert to RGB. As this is just a test driver, and we want fast algorithms, let's just get rid of this format as an output one. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.