新建文件夹
..........\JPEGread
..........\........\jpeg_read.c
..........\........\jpeg_read.mexa64
..........\........\jpeg_read.mexglx
..........\........\jpeg_read.mexw32
..........\........\jpeg_read.mexw64
..........\........\jpeg_write.c
..........\........\jpeg_write.mexa64
..........\........\jpeg_write.mexglx
..........\........\jpeg_write.mexw32
..........\........\jpeg_write.mexw64
..........\goad.jpg
..........\readio.m
..........\test8.jpg