[FFmpeg-devel] [PATCH] avcodec/exrdec: restore applying color transfer characteristics for float16 samples

[Michael Niedermayer]

Hi

On Thu, Mar 13, 2025 at 11:08:09PM -0300, James Almer wrote:
> Regression since 0e917389fe73c932049635d947bba076f1709589.
> This change also reverts commit 431805c096738da7661a0baee2b12fe9724dcc95.
> 
> Signed-off-by: James Almer <jamrial at gmail.com>
> ---
>  libavcodec/exr.c | 38 ++++++++++++++++++++++++++++++++++++--
>  1 file changed, 36 insertions(+), 2 deletions(-)

We dont do that for any other codec.
For every other case we export all the color and gamma information
but do not modify the sample values to some "normalized" representation

Its also lossy to do it in the decoder like this

thx

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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