Changeset faea56c9 in ffmpeg

Timestamp:

Oct 4, 2022, 10:24:20 AM (2 years ago)

Author:

Martin Storsjö <martin@martin.st>

Branches:

master

Children:

bad67cb9

Parents:

f401a2af

git-author:

Grzegorz Bernacki <gjb@semihalf.com> (10/03/22 14:10:17)

git-committer:

Martin Storsjö <martin@martin.st> (10/04/22 10:24:20)

Message:

lavc/aarch64: Provide neon implementation of nsse8

Add vectorized implementation of nsse8 function.

Performance comparison tests are shown below.

• nsse_1_c: 256.0
• nsse_1_neon: 82.7

Benchmarks and tests run with checkasm tool on AWS Graviton 3.

Signed-off-by: Grzegorz Bernacki <​gjb@semihalf.com>
Signed-off-by: Martin Storsjö <​martin@martin.st>

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