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Make use of triple-interpolation function in SuperEagel (should save a few cycles... not that it really matters :)

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svn-id: r21985
This commit is contained in:
Max Horn 2006-04-17 18:54:20 +00:00
parent 955b53fb88
commit a76689ed71
1 changed files with 5 additions and 6 deletions
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11
graphics/scaler/2xsai.cpp
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@ -46,6 +46,7 @@ static inline int GetResult(uint32 A, uint32 B, uint32 C, uint32 D) {
#define interpolate_1_1 interpolate16_2<bitFormat, 1, 1>
#define interpolate_3_1 interpolate16_2<bitFormat, 3, 1>
#define interpolate_6_1_1 interpolate16_3<bitFormat, 6, 1, 1>
#define interpolate_1_1_1_1 interpolate32_1_1_1_1<bitFormat>
template<int bitFormat>
@ -204,13 +205,11 @@ void SuperEagleTemplate(const uint8 *srcPtr, uint32 srcPitch, uint8 *dstPtr, uin
product2b = interpolate_1_1(color2, color3);
}
} else {
product2b = product1a = interpolate_1_1(color2, color6);
product2b = interpolate_3_1(color3, product2b);
product1a = interpolate_3_1(color5, product1a);
product2b = interpolate_6_1_1(color3, color2, color6);
product1a = interpolate_6_1_1(color5, color2, color6);
product2a = product1b = interpolate_1_1(color5, color3);
product2a = interpolate_3_1(color2, product2a);
product1b = interpolate_3_1(color6, product1b);
product2a = interpolate_6_1_1(color2, color5, color3);
product1b = interpolate_6_1_1(color6, color5, color3);
}
} else {
if (color2 != color6) {