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

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Side by Side 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, 10 months ago

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1 /* libpng 1.6.16 STANDARD API DEFINITION */	1 /* libpng 1.6.16 STANDARD API DEFINITION */

2	2

3 /* pnglibconf.h - library build configuration */	3 /* pnglibconf.h - library build configuration */

4	4

5 /* Libpng version 1.6.16 - December 22, 2014 */	5 /* Libpng version 1.6.16 - December 22, 2014 */

6	6

7 /* Copyright (c) 1998-2014 Glenn Randers-Pehrson */	7 /* Copyright (c) 1998-2014 Glenn Randers-Pehrson */

8	8

9 /* This code is released under the libpng license. */	9 /* This code is released under the libpng license. */

10 /* For conditions of distribution and use, see the disclaimer */	10 /* For conditions of distribution and use, see the disclaimer */

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204 #define PNG_Z_DEFAULT_COMPRESSION (-1)	204 #define PNG_Z_DEFAULT_COMPRESSION (-1)

205 #define PNG_Z_DEFAULT_NOFILTER_STRATEGY 0	205 #define PNG_Z_DEFAULT_NOFILTER_STRATEGY 0

206 #define PNG_Z_DEFAULT_STRATEGY 1	206 #define PNG_Z_DEFAULT_STRATEGY 1

207 #define PNG_sCAL_PRECISION 5	207 #define PNG_sCAL_PRECISION 5

208 #define PNG_sRGB_PROFILE_CHECKS 2	208 #define PNG_sRGB_PROFILE_CHECKS 2

209 /* end of settings */	209 /* end of settings */

210	210

211 /* custom settings */	211 /* custom settings */

212 #define PNG_ARM_NEON_API_SUPPORTED	212 #define PNG_ARM_NEON_API_SUPPORTED

213 #define PNG_ARM_NEON_CHECK_SUPPORTED	213 #define PNG_ARM_NEON_CHECK_SUPPORTED

	214 #if defined(__SSE2__)
	msarett 2016/01/26 22:35:02 Wow! We can hook into libpng without upstreaming Wow! We can hook into libpng without upstreaming anything?! Maybe this is still something to consider, but it's nice to not depend on it! mtklein 2016/01/26 22:52:17 Yep. Show quoted text On 2016/01/26 22:35:02, msarett wrote: > Wow! We can hook into libpng without upstreaming anything?! Maybe this is > still something to consider, but it's nice to not depend on it! Yep.
	215 #define PNG_FILTER_OPTIMIZATIONS sk_png_init_filter_functions_sse2

	216 #endif

214 /* end of custom settings */	217 /* end of custom settings */

215	218

216 #endif /* PNGLCONF_H */	219 #endif /* PNGLCONF_H */

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