[FFmpeg-user] [Cin] FranceBB's LUT collection

[Paul B Mahol]

On Sat, May 17, 2025 at 1:48 AM Andrew Randrianasulu <
randrianasulu at gmail.com> wrote:

> сб, 17 мая 2025 г., 04:32 Mark Filipak <markfilipak.imdb at gmail.com>:
>
> > Hi Andrew.
> >
> > On 16/05/2025 19.01, Andrew Randrianasulu wrote:
> > > пт, 16 июл. 2021 г., 09:36 Andrea paz via Cin <
> > cin at lists.cinelerra-gg.org>:
> > >
> > >> I made a forum post to keep track of the repository. So if a request
> > >> is made we can direct to that post.
> > >>
> > >>
> > >>
> >
> https://www.cinelerra-gg.org/forum/help-video/francebb-luts-for-space-color-conversions/
> >
> > Color transfer by LUT, wonderful!
> >
> > This filter:
> >   -vf lut3d=file='c:\HLG_BT2020_to_Linear_BT709.cube':interp=nearest
> > provokes this:
> > "No option name near '\HLG_BT2020_to_Linear_BT709.cube:interp=nearest'
> >   Error parsing a filter description around:
> >   Error parsing filterchain
> > 'lut3d=file='c:\HLG_BT2020_to_Linear_BT709.cube':interp=nearest' around:"
> >
> > That's it: "around:". I bet you don't get that.
> >
> > What do you have for '-vf'?
> >
>
>
> With  bash shell on Slackware 15.0  it works like this from home directory:
>
> -vf
> lut3d=file=/home/guest/botva/src/src/LUTs/HLG_BT2020_to_Linear_BT709.cube
>
> Not sure why Windows barks, may be on those little
> '' around pathname?
>
>
>
On widows, you need to escape ':' with \\ iirc

Also why using nearest interpolatoin?


>
> >
> >
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