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Searched refs:div255 (Results 1 – 25 of 26) sorted by relevance

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/third_party/flutter/skia/src/core/
DSkVMBlitter.cpp77 skvm::I32 div255(skvm::I32 v) { in div255() function
85 return div255(add(mul(x, inv(t)), in mix()
119 skvm::I32 r = div255(mul(c.r, splat(31))), in pack_565()
120 g = div255(mul(c.g, splat(63))), in pack_565()
121 b = div255(mul(c.b, splat(31))); in pack_565()
195 src.r = add(src.r, div255(mul(dst.r, inv(src.a)))); in Builder()
196 src.g = add(src.g, div255(mul(dst.g, inv(src.a)))); in Builder()
197 src.b = add(src.b, div255(mul(dst.b, inv(src.a)))); in Builder()
198 src.a = add(src.a, div255(mul(dst.a, inv(src.a)))); in Builder()
DSkSpriteBlitter_RGB565.cpp96 static unsigned div255(unsigned a, unsigned b) { in div255() function
114 dst[i] = a + div255(255 - a, dst[i]); in S32_srcover_da8()
DSk4px.h73 Sk4px div255() const;
DSkBlitter_ARGB32.cpp1199 return skvx::div255( skvx::cast<uint16_t>(s) * skvx::cast<uint16_t>( c ) in blend_row_A8_opaque()
/third_party/flutter/skia/src/opts/
DSkXfermode_opts.h42 XFERMODE(SrcATop) { return (s * d.alphas() + d * s.alphas().inv()).div255(); } in XFERMODE()
45 XFERMODE(Xor) { return (s * d.alphas().inv() + d * s.alphas().inv()).div255(); } in XFERMODE()
64 return (bw * aa + d * aa.inv()).div255(); in xfer_aa()
DSkRasterPipeline_opts.h2986 SI U16 div255(U16 v) {
3011 SI U16 lerp(U16 from, U16 to, U16 t) { return div255( from*inv(t) + to*t ); }
3185 r = div255(r * a);
3186 g = div255(g * a);
3187 b = div255(b * a);
3190 dr = div255(dr * da);
3191 dg = div255(dg * da);
3192 db = div255(db * da);
3237 BLEND_MODE(srcatop) { return div255( s*da + d*inv(sa) ); }
3238 BLEND_MODE(dstatop) { return div255( d*sa + s*inv(da) ); }
[all …]
DSk4px_none.h31 inline Sk4px Sk4px::Wide::div255() const { in div255() function
DSk4px_NEON.h26 inline Sk4px Sk4px::Wide::div255() const { in div255() function
DSk4px_SSE2.h24 inline Sk4px Sk4px::Wide::div255() const { in div255() function
/third_party/skia/src/opts/
DSkXfermode_opts.h42 XFERMODE(SrcATop) { return (s * d.alphas() + d * s.alphas().inv()).div255(); } in XFERMODE()
45 XFERMODE(Xor) { return (s * d.alphas().inv() + d * s.alphas().inv()).div255(); } in XFERMODE()
64 return (bw * aa + d * aa.inv()).div255(); in xfer_aa()
DSkRasterPipeline_opts.h3097 SI U16 div255(U16 v) {
3114 return div255(v);
3132 SI U16 lerp(U16 from, U16 to, U16 t) { return div255( from*inv(t) + to*t ); }
3407 BLEND_MODE(srcatop) { return div255( s*da + d*inv(sa) ); }
3408 BLEND_MODE(dstatop) { return div255( d*sa + s*inv(da) ); }
3409 BLEND_MODE(srcin) { return div255( s*da ); }
3410 BLEND_MODE(dstin) { return div255( d*sa ); }
3411 BLEND_MODE(srcout) { return div255( s*inv(da) ); }
3412 BLEND_MODE(dstout) { return div255( d*inv(sa) ); }
3413 BLEND_MODE(srcover) { return s + div255( d*inv(sa) ); }
[all …]
DSk4px_none.h31 inline Sk4px Sk4px::Wide::div255() const { in div255() function
DSk4px_NEON.h26 inline Sk4px Sk4px::Wide::div255() const { in div255() function
DSk4px_SSE2.h24 inline Sk4px Sk4px::Wide::div255() const { in div255() function
/third_party/flutter/skia/src/effects/
DSkEmbossMask.cpp41 static inline unsigned div255(unsigned x) { in div255() function
102 add = div255(add * hilite); in Emboss()
/third_party/skia/src/effects/
DSkEmbossMask.cpp41 static inline unsigned div255(unsigned x) { in div255() function
102 add = div255(add * hilite); in Emboss()
/third_party/skia/src/core/
DSkSpriteBlitter_RGB565.cpp96 static unsigned div255(unsigned a, unsigned b) { in div255() function
114 dst[i] = a + div255(255 - a, dst[i]); in S32_srcover_da8()
DSk4px.h73 Sk4px div255() const;
DSkBlitter_ARGB32.cpp1199 return skvx::div255( skvx::cast<uint16_t>(s) * skvx::cast<uint16_t>( c ) in blend_row_A8_opaque()
/third_party/boost/boost/gil/
Dchannel_algorithm.hpp469 inline uint32_t div255(uint32_t in) { uint32_t tmp=in+128; return (tmp + (tmp>>8))>>8; } in div255() function
504 …uint8_t operator()(uint8_t a, uint8_t b) const { return uint8_t(detail::div255(uint32_t(a) * uint3… in operator ()()
/third_party/flutter/skia/tests/
DSkVxTest.cpp153 uint8_t got = skvx::div255(skvx::Vec<8, uint16_t>(x) * in DEF_TEST()
DSkNxTest.cpp192 int correct = (av * bv).div255()[0]; in DEF_TEST()
/third_party/skia/tests/
DSkNxTest.cpp198 int correct = (av * bv).div255()[0]; in DEF_TEST()
DSkVxTest.cpp133 uint8_t got = skvx::div255(skvx::Vec<8, uint16_t>(x) * in DEF_TEST()
/third_party/flutter/skia/include/private/
DSkVx.h415 static inline Vec<N,uint8_t> div255(const Vec<N,uint16_t>& x) {

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