[FFmpeg-devel] [PATCH 4/5] swscale: 16bit planar float input support

[Michael Niedermayer]

On Fri, Jan 10, 2025 at 05:06:13AM +0100, Michael Niedermayer wrote:
> Sponsored-by: Sovereign Tech Fund
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libswscale/input.c            | 97 +++++++++++++++++++++++++++++++++++
>  libswscale/swscale_unscaled.c |  2 +-
>  libswscale/utils.c            |  8 +++
>  3 files changed, 106 insertions(+), 1 deletion(-)
[...]

> diff --git a/libswscale/swscale_unscaled.c b/libswscale/swscale_unscaled.c
> index dae3f45df9e..541cd159c74 100644
> --- a/libswscale/swscale_unscaled.c
> +++ b/libswscale/swscale_unscaled.c
> @@ -2659,7 +2659,7 @@ void ff_get_unscaled_swscale(SwsInternal *c)
>      if ( srcFormat == dstFormat ||
>          (srcFormat == AV_PIX_FMT_YUVA420P && dstFormat == AV_PIX_FMT_YUV420P) ||
>          (srcFormat == AV_PIX_FMT_YUV420P && dstFormat == AV_PIX_FMT_YUVA420P) ||
> -        (isFloat(srcFormat) == isFloat(dstFormat)) && ((isPlanarYUV(srcFormat) && isPlanarGray(dstFormat)) ||
> +        (isFloat(srcFormat) == isFloat(dstFormat) && c->srcFormatBpp == c->dstFormatBpp) && ((isPlanarYUV(srcFormat) && isPlanarGray(dstFormat)) ||

This is wrong, fixed locally

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

During times of universal deceit, telling the truth becomes a
revolutionary act. -- George Orwell
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