SIMD_vips Rewrite CON_INT function in "libvips\libvips\convolution\im_conv"to build SIMD-version convolution Vserion: libvips 7.42 Usage cd SIMD_vips/libvips ./configure --prefix=(your install path) CFLAGS="-O2 -mavx2 -g -mfma" make -j 8 make install cd (your install path) ./vips im_conv ../testin.jpg ../testedge.jpg ../mask Output example : Function Analysis CPU Time Instruction Retired Execution Time Analysis (more chunks in loop)
