[FFmpeg-devel] [PATCH] doc: add a lexicon

[Michael Niedermayer]

On Mon, Jan 30, 2017 at 03:58:12PM +0100, Clément Bœsch wrote:
> ---
>  doc/lexicon | 23 +++++++++++++++++++++++
>  1 file changed, 23 insertions(+)
>  create mode 100644 doc/lexicon
> 
> diff --git a/doc/lexicon b/doc/lexicon
> new file mode 100644
> index 0000000000..36ff803fb5
> --- /dev/null
> +++ b/doc/lexicon
> @@ -0,0 +1,23 @@
> +Common abbreviations/shorthands we use that don't need a comment
> +================================================================
> +
> +dct/idct: (inverse) discrete cosine tranform
> +dsp: digital signal processing
> +dst/adst: (asymmetric) discrete sine transform
> +ec: entropy coding or error concealment
> +er: error resilience
> +fft: fast Fourier transform
> +gop: group of pictures
> +hw/sw: hardware/software

> +lpf/deblock: loop filter

not sure we arent using lp* to stand for lowpass (filter) somewhere
also  deblock and loop filter are not the same thing
deblock = remove blocking artifacts
loop = filter applied in the de/encoder loop (MC+residual coding loop)


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Democracy is the form of government in which you can choose your dictator
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