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Fix Apple ARM64/Universal build #552

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Fix Apple ARM64/Universal build #552

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2 changes: 1 addition & 1 deletion CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -131,7 +131,7 @@ if (LOTTIE_ASAN)
endif()

if (NOT LIB_INSTALL_DIR)
set (LIB_INSTALL_DIR "/usr/lib")
set (LIB_INSTALL_DIR "/usr/local/lib")
endif (NOT LIB_INSTALL_DIR)

#declare source and include files
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16 changes: 4 additions & 12 deletions src/vector/vdrawhelper_neon.cpp
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Expand Up @@ -2,28 +2,20 @@

#include "vdrawhelper.h"

extern "C" void pixman_composite_src_n_8888_asm_neon(int32_t w, int32_t h,
uint32_t *dst,
int32_t dst_stride,
uint32_t src);

extern "C" void pixman_composite_over_n_8888_asm_neon(int32_t w, int32_t h,
uint32_t *dst,
int32_t dst_stride,
uint32_t src);

void memfill32(uint32_t *dest, uint32_t value, int length)
{
pixman_composite_src_n_8888_asm_neon(length, 1, dest, length, value);
memset(dest, value, length);
}

static void color_SourceOver(uint32_t *dest, int length,
uint32_t color,
uint32_t const_alpha)
{
int ialpha, i;
if (const_alpha != 255) color = BYTE_MUL(color, const_alpha);

pixman_composite_over_n_8888_asm_neon(length, 1, dest, length, color);
ialpha = 255 - vAlpha(color);
for (i = 0; i < length; ++i) dest[i] = color + BYTE_MUL(dest[i], ialpha);
}

void RenderFuncTable::neon()
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