Hi Michael,
On Fri, 10 Dec 2021, Michael S. Tsirkin wrote:
> On Thu, Dec 09, 2021 at 02:55:59PM +, Peter Griffin wrote:
> > Linux vicodec (Virtual Codec) test driver in Linux implements
> > FWHT. FWHT was designed to be fast and simple and to have
> > characteristics of other video codecs
On Thu, Dec 09, 2021 at 02:55:59PM +, Peter Griffin wrote:
> Linux vicodec (Virtual Codec) test driver in Linux implements
> FWHT. FWHT was designed to be fast and simple and to have
> characteristics of other video codecs and therefore face similar
> issues [1].
>
>
Linux vicodec (Virtual Codec) test driver in Linux implements
FWHT. FWHT was designed to be fast and simple and to have
characteristics of other video codecs and therefore face similar
issues [1].
https://en.wikipedia.org/wiki/Fast_Walsh%E2%80%93Hadamard_transform
Signed-off-by: Peter Griffin
