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author | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2022-11-21 07:14:37 +0000 |
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committer | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2022-11-21 07:14:37 +0000 |
commit | d21d8428c8716c011e423661089d4f75a37ddf39 (patch) | |
tree | efc38fe1ea63e9d31af2aff966785d60e4e531b1 /Build/source/libs/libpng/libpng-src/intel | |
parent | 5dcad7d0ef1f73542bb60dac43e0eba6d1c0eaf0 (diff) |
libpng 1.6.39
git-svn-id: svn://tug.org/texlive/trunk@65063 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/libpng/libpng-src/intel')
-rw-r--r-- | Build/source/libs/libpng/libpng-src/intel/filter_sse2_intrinsics.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Build/source/libs/libpng/libpng-src/intel/filter_sse2_intrinsics.c b/Build/source/libs/libpng/libpng-src/intel/filter_sse2_intrinsics.c index f52aaa800a4..d3c0fe9e2d6 100644 --- a/Build/source/libs/libpng/libpng-src/intel/filter_sse2_intrinsics.c +++ b/Build/source/libs/libpng/libpng-src/intel/filter_sse2_intrinsics.c @@ -259,7 +259,7 @@ void png_read_filter_row_paeth3_sse2(png_row_infop row_info, png_bytep row, a = d; d = _mm_unpacklo_epi8(load4(row ), zero); /* (p-a) == (a+b-c - a) == (b-c) */ - + pa = _mm_sub_epi16(b,c); /* (p-b) == (a+b-c - b) == (a-c) */ |