diff options
Diffstat (limited to 'core/hq2x.cpp')
| -rw-r--r-- | core/hq2x.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/hq2x.cpp b/core/hq2x.cpp index 6495c77b2a..7ebb505d64 100644 --- a/core/hq2x.cpp +++ b/core/hq2x.cpp @@ -91,7 +91,7 @@ _FORCE_INLINE_ static bool isDifferent( #define HQX_MIX_2(C0,C1,W0,W1) \ ((((C0 & MASK_RB) * W0 + (C1 & MASK_RB) * W1) / (W0 + W1)) & MASK_RB) | \ ((((C0 & MASK_G) * W0 + (C1 & MASK_G) * W1) / (W0 + W1)) & MASK_G) | \ - (((((C0 & MASK_A) >> 8) * W0 + ((C1 & MASK_A) >> 8) * W1) / (W0 + W1)) << 8) & MASK_A + ((((((C0 & MASK_A) >> 8) * W0 + ((C1 & MASK_A) >> 8) * W1) / (W0 + W1)) << 8) & MASK_A) /** * @brief Mixes three colors using the given weights. @@ -99,7 +99,7 @@ _FORCE_INLINE_ static bool isDifferent( #define HQX_MIX_3(C0,C1,C2,W0,W1,W2) \ ((((C0 & MASK_RB) * W0 + (C1 & MASK_RB) * W1 + (C2 & MASK_RB) * W2) / (W0 + W1 + W2)) & MASK_RB) | \ ((((C0 & MASK_G) * W0 + (C1 & MASK_G) * W1 + (C2 & MASK_G) * W2) / (W0 + W1 + W2)) & MASK_G) | \ - (((((C0 & MASK_A) >> 8) * W0 + ((C1 & MASK_A) >> 8) * W1 + ((C2 & MASK_A) >> 8) * W2) / (W0 + W1 + W2)) << 8) & MASK_A + ((((((C0 & MASK_A) >> 8) * W0 + ((C1 & MASK_A) >> 8) * W1 + ((C2 & MASK_A) >> 8) * W2) / (W0 + W1 + W2)) << 8) & MASK_A) #define MIX_00_4 *output = w[4]; |