[FFmpeg-devel] [PATCH] colorspace: Rename jedec-p22 to ebu3213

[Hendrik Leppkes]

On Fri, Aug 9, 2019 at 12:32 PM Kevin Wheatley
<kevin.j.wheatley at gmail.com> wrote:
>
> Is there a change to include the EBU primaries?
>
> https://tech.ebu.ch/docs/tech/tech3213.pdf
>
> White 0.313 0.329
> Red 0.64 0.33
> Green 0.29 0.60
> Blue 0.15 0.06
>
> as the ones currently called AVCOL_PRI_JEDEC_P22 are not those ones at
> least in vf_colorspace.c
>
>     [AVCOL_PRI_JEDEC_P22] = { WP_D65, { 0.630, 0.340, 0.295, 0.605,
> 0.155, 0.077 } },
>

The enum and our values are aligned to the H.273 / ISO/IEC 23001-8
standards, which documents this entry to correspond to the primaries
in use by vf_colorspace

- Hendrik