[FFmpeg-devel] [PATCH 00/11] YUVJ removal

[Michael Niedermayer]

On Fri, Jan 12, 2024 at 09:25:57AM +0100, Niklas Haas wrote:
> A continuation of my meta patchset on YUVJ removal. This series:
> 
> - Fixes a few shortcomings in the YUV negotiation infrastructure, in
>   particular around dealing with untagged frames
> - Adds explicit information about the color range support to every
>   single AVCodec
> - Feeds this information back into the filter graph, thus fully
>   obsoleting YUVJ formats
> - Removes the actual YUVJ pixel formats themselves
> 
> The actual removal of YUVJ can be delayed / split off as appropriate.

prior to this patchset -pix_fmt yuvj420p
shows no message that this pixel format is deprecated
(there is just some message from swscale but thats about swscale API not
 the command line)

after this patchset
[vost#0:0/mjpeg @ 0x561d12d4f940] Unknown pixel format requested: yuvj420p.

I think some deprecation message that clearly points the user to its
replacement should be added

thx

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Dictatorship naturally arises out of democracy, and the most aggravated
form of tyranny and slavery out of the most extreme liberty. -- Plato
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