third_party/libpng/pnglibconf.h - Issue 1573943002: sketch hooking into PNG_FILTER_OPTIMIZATIONS

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Unified Diff: third_party/libpng/pnglibconf.h

Issue 1573943002: sketch hooking into PNG_FILTER_OPTIMIZATIONS (Closed) Base URL: https://skia.googlesource.com/skia.git@master

Patch Set: awkwording Created 4 years, 11 months ago

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Index: third_party/libpng/pnglibconf.h

diff --git a/third_party/libpng/pnglibconf.h b/third_party/libpng/pnglibconf.h

index 0dcf6df85657c1ee80ff2c85a51c47038bdbae15..3ba831479ce28115c236f2c081912d26797df669 100644

--- a/third_party/libpng/pnglibconf.h

+++ b/third_party/libpng/pnglibconf.h

@@ -211,6 +211,9 @@

/* custom settings */

#define PNG_ARM_NEON_API_SUPPORTED

#define PNG_ARM_NEON_CHECK_SUPPORTED

+#if defined(__SSE2__)

msarett 2016/01/26 22:35:02 Wow! We can hook into libpng without upstreaming

mtklein 2016/01/26 22:52:17 Yep.

+ #define PNG_FILTER_OPTIMIZATIONS sk_png_init_filter_functions_sse2

+#endif

/* end of custom settings */

#endif /* PNGLCONF_H */

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