[FFmpeg-devel] [PATCH v1] lavc/aarch64: Fix ff_pred8x8_plane_neon_10

Martin Storsjö martin at martin.st
Tue Dec 17 14:55:35 EET 2024


On Mon, 16 Dec 2024, Bin Peng wrote:

> Fix test failure on aarch64:
> ./tests/checkasm/checkasm --test=h264pred  479612
>
> The mismatch between neon and C functions can also be reproduced using the 
> following bitstream and command line.
>
> wget https://streams.videolan.org/ffmpeg/incoming/intra8x8pred_10bit.264
> ./ffmpeg -cpuflags 0  -threads 1 -i intra8x8pred_10bit.264  -f framemd5 -y 
> md5_ref
> ./ffmpeg              -threads 1 -i intra8x8pred_10bit.264  -f framemd5 -y 
> md5_neon
>
> Signed-off-by: Bin Peng <pengbin at visionular.com>
> ---
> libavcodec/aarch64/h264pred_neon.S | 5 ++---
> 1 file changed, 2 insertions(+), 3 deletions(-)

Applied, thanks!

// Martin



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