优化速度

32/CMakeLists.txt

@@ -1,6 +1,7 @@
 cmake_minimum_required(VERSION 3.0.0)
 project(base1432 VERSION 2.0)
 SET(CMAKE_BUILD_TYPE "Release")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=native")
 
 add_library(base1432 STATIC base14.c)
 add_library(base14 SHARED base14.c)

32/base14.h

@@ -2,7 +2,7 @@
 //fumiama 20210408
 #include <stdint.h>
 
-#define B14BUFSIZ 8192
+#define B14BUFSIZ 1024*1024 // 1M
 struct LENDAT {
     uint8_t* data;
     int32_t len;