[x265] [PATCH] Dolby Vision: Set crQpoffset to 3 by default for profile 5 regardless of noise

[Pradeep Ramachandran]

On Tue, Apr 30, 2019 at 10:15 AM <aruna at multicorewareinc.com> wrote:

> # HG changeset patch
> # User Aruna Matheswaran
> # Date 1556597470 -19800
> #      Tue Apr 30 09:41:10 2019 +0530
> # Node ID feec4bdf98663ac4a2561b63e1ccec423c7d26a4
> # Parent  bac0e1acb874213d4002f47ce88d6abe2475d957
> Dolby Vision: Set crQpoffset to 3 by default for profile 5 regardless of
> noise
> reduction.
>

LGTM - Pushed to default branch of x265.


>
> diff -r bac0e1acb874 -r feec4bdf9866 source/encoder/encoder.cpp
> --- a/source/encoder/encoder.cpp        Sat Apr 13 16:03:05 2019 +0200
> +++ b/source/encoder/encoder.cpp        Tue Apr 30 09:41:10 2019 +0530
> @@ -2710,8 +2710,8 @@
>      if (dovi[doviProfile].doviProfileId == 81)
>          p->bEmitHDRSEI = 1;
>
> -    if (dovi[doviProfile].doviProfileId == 50 && p->noiseReductionIntra
> && p->noiseReductionInter)
> -        p->crQpOffset = 4;
> +    if (dovi[doviProfile].doviProfileId == 50)
> +        p->crQpOffset = 3;
>  }
>
>  void Encoder::configure(x265_param *p)
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