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Optimize png16 with loongson mmi for 64-bit os

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gxw
2024-01-08 17:46:41 +08:00
committed by Cosmin Truta
parent 6b0d1bd75b
commit ce4b632dd7
9 changed files with 937 additions and 15 deletions
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6
png.h
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@@ -3208,7 +3208,11 @@ PNG_EXPORT(245, int, png_image_write_to_memory, (png_imagep image, void *memory,
#ifdef PNG_POWERPC_VSX_API_SUPPORTED
# define PNG_POWERPC_VSX 10 /* HARDWARE: PowerPC VSX SIMD instructions supported */
#endif
#define PNG_OPTION_NEXT 12 /* Next option - numbers must be even */
#ifdef PNG_MIPS_MMI_API_SUPPORTED
# define PNG_MIPS_MMI 12 /* HARDWARE: MIPS MMI SIMD instructions supported */
#endif
#define PNG_OPTION_NEXT 14 /* Next option - numbers must be even */
/* Return values: NOTE: there are four values and 'off' is *not* zero */
#define PNG_OPTION_UNSET 0 /* Unset - defaults to off */