[x265] Please try to visualize motion search methods

[Pradeep Ramachandran]

On Mon, Dec 5, 2016 at 1:41 AM, Mario Rohkrämer <contact at ligh.de> wrote:

> Only you, as the developers, will know which geometrical shapes the
> different motion search methods will use, only you can give us a visual
> impression how many samples in which direction and which distance will be
> considered for each method.
>
> I tried for a long time to find diagrams in the web, but this is a topic
> where my experience with Google image search fails. "A picture is worth a
> thousand words" - this proverb fits here better than ever.
>

A recent post on doom9 points to this post that shows HEX/DIA/FULL search.
http://forum.doom9.org/showthread.php?p=693742


>
>
> And, by the way, I believe the CLI help is improvable for this line:
>
>    --me <string>                 Motion search method dia hex umh star
> full. Default 1
>
> a) There should be a delimiter between the explanation and the set of
> valid options; I guess you will have a common syntax.
>
> b) The default value is an integer here, but the option type is documented
> as "string".
>
> --
>
> Fun and success!
> Mario *LigH* Rohkrämer
> mailto:contact at ligh.de
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> x265-devel at videolan.org
> https://mailman.videolan.org/listinfo/x265-devel
>
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