Open Source Computer Vision Library https://opencv.org/

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opencv/3rdparty/zlib-ng/arch/power

History

Letu Ren 0de26fd78e Add zlib-ng as an alternative zlib implementation ... Zlib-ng is zlib replacement with optimizations for "next generation" systems. Its optimization may benifits image library decode and encode speed such as libpng. In our tests, if using zlib-ng and libpng combination on a x86_64 machine with AVX2, the time of `imdecode` amd `imencode` will drop 20% approximately. This patch enables zlib-ng's optimization if `CV_DISABLE_OPTIMIZATION` is OFF. Since Zlib-ng can dispatch intrinsics on the fly, port work is much easier. Related discussion: https://github.com/opencv/opencv/issues/22573		1 year ago
..
Makefile.in	Add zlib-ng as an alternative zlib implementation	1 year ago
adler32_power8.c	Add zlib-ng as an alternative zlib implementation	1 year ago
adler32_vmx.c	Add zlib-ng as an alternative zlib implementation	1 year ago
chunkset_power8.c	Add zlib-ng as an alternative zlib implementation	1 year ago
compare256_power9.c	Add zlib-ng as an alternative zlib implementation	1 year ago
crc32_constants.h	Add zlib-ng as an alternative zlib implementation	1 year ago
crc32_power8.c	Add zlib-ng as an alternative zlib implementation	1 year ago
fallback_builtins.h	Add zlib-ng as an alternative zlib implementation	1 year ago
power_features.c	Add zlib-ng as an alternative zlib implementation	1 year ago
power_features.h	Add zlib-ng as an alternative zlib implementation	1 year ago
slide_hash_power8.c	Add zlib-ng as an alternative zlib implementation	1 year ago
slide_hash_vmx.c	Add zlib-ng as an alternative zlib implementation	1 year ago
slide_ppc_tpl.h	Add zlib-ng as an alternative zlib implementation	1 year ago