Searched refs:src_scale (Results 1 - 21 of 21) sorted by relevance

/external/chromium_org/third_party/skia/src/core/
H A DSkSpriteBlitter_RGB16.cpp24 unsigned src_scale) {
30 dr = SkAlphaBlend(SkPacked32ToR16(sc), SkGetPackedR16(dc), src_scale);
31 dg = SkAlphaBlend(SkPacked32ToG16(sc), SkGetPackedG16(dc), src_scale);
32 db = SkAlphaBlend(SkPacked32ToB16(sc), SkGetPackedB16(dc), src_scale);
34 unsigned dst_scale = 255 - SkAlphaMul(sa, src_scale);
35 dr = (SkPacked32ToR16(sc) * src_scale +
37 dg = (SkPacked32ToG16(sc) * src_scale +
39 db = (SkPacked32ToB16(sc) * src_scale +
45 #define D16_S32A_Blend_Pixel(dst, sc, src_scale) \
46 do { if (sc) D16_S32A_Blend_Pixel_helper(dst, sc, src_scale); } whil
23 D16_S32A_Blend_Pixel_helper(uint16_t* dst, SkPMColor sc, unsigned src_scale) argument
[all...]
H A DSkBlitRow_D32.cpp29 unsigned src_scale = SkAlpha255To256(alpha); local
30 unsigned dst_scale = 256 - src_scale;
34 *dst = SkAlphaMulQ(*(src++), src_scale) + SkAlphaMulQ(*dst, dst_scale);
41 *dst = SkAlphaMulQ(*(src++), src_scale) + SkAlphaMulQ(*dst, dst_scale);
43 *dst = SkAlphaMulQ(*(src++), src_scale) + SkAlphaMulQ(*dst, dst_scale);
48 *dst = SkAlphaMulQ(*src, src_scale) + SkAlphaMulQ(*dst, dst_scale);
H A DSkBlitRow_D16.cpp174 int src_scale = SkAlpha255To256(alpha); local
183 int dst_scale = SkAlpha255To256(255 - SkAlphaMul(sa, src_scale));
193 int dr = (sr * src_scale + SkGetPackedR16(d) * dst_scale) >> 8;
194 int dg = (sg * src_scale + SkGetPackedG16(d) * dst_scale) >> 8;
195 int db = (sb * src_scale + SkGetPackedB16(d) * dst_scale) >> 8;
H A DSkBlitter_A8.cpp278 int src_scale = SkAlpha255To256(aa); local
280 int dst_scale = 256 - SkAlphaMul(sa, src_scale);
282 return SkToU8((sa * src_scale + da * dst_scale) >> 8);
/external/skia/src/core/
H A DSkSpriteBlitter_RGB16.cpp24 unsigned src_scale) {
30 dr = SkAlphaBlend(SkPacked32ToR16(sc), SkGetPackedR16(dc), src_scale);
31 dg = SkAlphaBlend(SkPacked32ToG16(sc), SkGetPackedG16(dc), src_scale);
32 db = SkAlphaBlend(SkPacked32ToB16(sc), SkGetPackedB16(dc), src_scale);
34 unsigned dst_scale = 255 - SkAlphaMul(sa, src_scale);
35 dr = (SkPacked32ToR16(sc) * src_scale +
37 dg = (SkPacked32ToG16(sc) * src_scale +
39 db = (SkPacked32ToB16(sc) * src_scale +
45 #define D16_S32A_Blend_Pixel(dst, sc, src_scale) \
46 do { if (sc) D16_S32A_Blend_Pixel_helper(dst, sc, src_scale); } whil
23 D16_S32A_Blend_Pixel_helper(uint16_t* dst, SkPMColor sc, unsigned src_scale) argument
[all...]
H A DSkBlitRow_D32.cpp29 unsigned src_scale = SkAlpha255To256(alpha); local
30 unsigned dst_scale = 256 - src_scale;
34 *dst = SkAlphaMulQ(*(src++), src_scale) + SkAlphaMulQ(*dst, dst_scale);
41 *dst = SkAlphaMulQ(*(src++), src_scale) + SkAlphaMulQ(*dst, dst_scale);
43 *dst = SkAlphaMulQ(*(src++), src_scale) + SkAlphaMulQ(*dst, dst_scale);
48 *dst = SkAlphaMulQ(*src, src_scale) + SkAlphaMulQ(*dst, dst_scale);
H A DSkBlitRow_D16.cpp177 int src_scale = SkAlpha255To256(alpha); local
186 int dst_scale = SkAlpha255To256(255 - SkAlphaMul(sa, src_scale));
196 int dr = (sr * src_scale + SkGetPackedR16(d) * dst_scale) >> 8;
197 int dg = (sg * src_scale + SkGetPackedG16(d) * dst_scale) >> 8;
198 int db = (sb * src_scale + SkGetPackedB16(d) * dst_scale) >> 8;
H A DSkBlitter_A8.cpp278 int src_scale = SkAlpha255To256(aa); local
280 int dst_scale = 256 - SkAlphaMul(sa, src_scale);
282 return SkToU8((sa * src_scale + da * dst_scale) >> 8);
/external/srec/srec/cfront/
H A Dca_front.c55 hFrontend->src_scale = srcscale;
H A Dca_wave.c74 hWave->data.scale = hFrontend->src_scale;
/external/srec/srec/include/
H A Dfrontapi.h73 float src_scale; member in struct:__anon31108
/external/chromium_org/third_party/skia/src/opts/
H A DSkBlitRow_opts_SSE2.cpp27 uint32_t src_scale = SkAlpha255To256(alpha); local
28 uint32_t dst_scale = 256 - src_scale;
33 *dst = SkAlphaMulQ(*src, src_scale) + SkAlphaMulQ(*dst, dst_scale);
45 __m128i src_scale_wide = _mm_set1_epi16(src_scale << 8);
105 *dst = SkAlphaMulQ(*src, src_scale) + SkAlphaMulQ(*dst, dst_scale);
253 uint32_t src_scale = SkAlpha255To256(alpha); local
257 __m128i src_scale_wide = _mm_set1_epi16(src_scale << 8);
279 // dst_alpha = dst_alpha * src_scale
296 // where rs.h stands for the higher byte of r * src_scale,
297 // and bs.h the higher byte of b * src_scale
[all...]
H A DSkXfermode_opts_arm_neon.cpp241 uint16x8_t src_scale; local
243 src_scale = vsubw_u8(vdupq_n_u16(256), dst.val[NEON_A]);
245 ret.val[NEON_A] = dst.val[NEON_A] + SkAlphaMul_neon8(src.val[NEON_A], src_scale);
246 ret.val[NEON_R] = dst.val[NEON_R] + SkAlphaMul_neon8(src.val[NEON_R], src_scale);
247 ret.val[NEON_G] = dst.val[NEON_G] + SkAlphaMul_neon8(src.val[NEON_G], src_scale);
248 ret.val[NEON_B] = dst.val[NEON_B] + SkAlphaMul_neon8(src.val[NEON_B], src_scale);
H A DSkBlitRow_opts_arm_neon.cpp540 // calc src * src_scale
548 vres_a = valpha_max - vres_a; // 255 - (sa * src_scale) / 255
1028 uint16_t src_scale = SkAlpha255To256(alpha); local
1029 uint16_t dst_scale = 256 - src_scale;
1048 vsrc_wide = vmulq_u16(vsrc_wide, vdupq_n_u16(src_scale));
1074 vsrc_wide = vmulq_u16(vsrc_wide, vdupq_n_u16(src_scale));
1146 // Prepare src_scale
/external/skia/src/opts/
H A DSkBlitRow_opts_SSE2.cpp27 uint32_t src_scale = SkAlpha255To256(alpha); local
28 uint32_t dst_scale = 256 - src_scale;
33 *dst = SkAlphaMulQ(*src, src_scale) + SkAlphaMulQ(*dst, dst_scale);
45 __m128i src_scale_wide = _mm_set1_epi16(src_scale << 8);
105 *dst = SkAlphaMulQ(*src, src_scale) + SkAlphaMulQ(*dst, dst_scale);
253 uint32_t src_scale = SkAlpha255To256(alpha); local
257 __m128i src_scale_wide = _mm_set1_epi16(src_scale << 8);
279 // dst_alpha = dst_alpha * src_scale
296 // where rs.h stands for the higher byte of r * src_scale,
297 // and bs.h the higher byte of b * src_scale
[all...]
H A DSkXfermode_opts_arm_neon.cpp241 uint16x8_t src_scale; local
243 src_scale = vsubw_u8(vdupq_n_u16(256), dst.val[NEON_A]);
245 ret.val[NEON_A] = dst.val[NEON_A] + SkAlphaMul_neon8(src.val[NEON_A], src_scale);
246 ret.val[NEON_R] = dst.val[NEON_R] + SkAlphaMul_neon8(src.val[NEON_R], src_scale);
247 ret.val[NEON_G] = dst.val[NEON_G] + SkAlphaMul_neon8(src.val[NEON_G], src_scale);
248 ret.val[NEON_B] = dst.val[NEON_B] + SkAlphaMul_neon8(src.val[NEON_B], src_scale);
H A DSkBlitRow_opts_arm_neon.cpp442 // calc src * src_scale
450 vres_a = valpha_max - vres_a; // 255 - (sa * src_scale) / 255
930 uint16_t src_scale = SkAlpha255To256(alpha); local
931 uint16_t dst_scale = 256 - src_scale;
950 vsrc_wide = vmulq_u16(vsrc_wide, vdupq_n_u16(src_scale));
976 vsrc_wide = vmulq_u16(vsrc_wide, vdupq_n_u16(src_scale));
1048 // Prepare src_scale
/external/chromium_org/third_party/mesa/src/src/gallium/auxiliary/gallivm/
H A Dlp_bld_conv.c652 double src_scale = lp_const_scale(src_type); local
671 if (src_scale != 1.0) {
672 LLVMValueRef scale = lp_build_const_vec(gallivm, tmp_type, 1.0/src_scale);
/external/mesa3d/src/gallium/auxiliary/gallivm/
H A Dlp_bld_conv.c652 double src_scale = lp_const_scale(src_type); local
671 if (src_scale != 1.0) {
672 LLVMValueRef scale = lp_build_const_vec(gallivm, tmp_type, 1.0/src_scale);
/external/chromium_org/third_party/skia/include/core/
H A DSkColorPriv.h543 unsigned src_scale = SkAlpha255To256(aa); local
544 unsigned dst_scale = SkAlpha255To256(255 - SkAlphaMul(SkGetPackedA32(src), src_scale));
546 return SkAlphaMulQ(src, src_scale) + SkAlphaMulQ(dst, dst_scale);
/external/skia/include/core/
H A DSkColorPriv.h544 unsigned src_scale = SkAlpha255To256(aa); local
545 unsigned dst_scale = SkAlpha255To256(255 - SkAlphaMul(SkGetPackedA32(src), src_scale));
547 return SkAlphaMulQ(src, src_scale) + SkAlphaMulQ(dst, dst_scale);

Completed in 349 milliseconds