[FFmpeg-user] Yes or No? About the processing pipeline.

[Paul B Mahol]

On Tue, Jun 17, 2025 at 5:01 PM Mark Filipak <
markfilipak.imdb-at-gmail.com at ffmpeg.org> wrote:

> On 17/06/2025 12.50, Paul B Mahol wrote:
> > On Tue, Jun 17, 2025 at 4:18 PM Mark Filipak <
> > markfilipak.imdb-at-gmail.com at ffmpeg.org> wrote:
> >
> >> Yes (true) or No (false)?
> >>
> >> If the input is 8-bit ybr420-smpte170m, then the processing pipeline is
> >> also 8-bit ybr420-smpte170m.
> >
> > There is no such thing like ybr420.
>
> That was not a 'Yes' or 'No' response. (I shortened YCbCr 4:2:0 to ybr420.)
>
> >> If the input is 8-bit rgb420, then the processing pipeline is also 8-bit
> >> rgb420.
> >
> > There is no such thing like rgb420.
>
> That was not a 'Yes' or 'No' response. (I shortened RGB 4:2:0 to rgb420.)
>

This not existent.


>
> >> It would make sense to automatically decode to 16-bit rgb444.
> >
> > For you.
>
> That was not a 'Yes' or 'No' response.
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