MacOSX上的Python成像库和JPEG

时间:2009-02-12 12:04:12

标签: python macos jpeg python-imaging-library

我已经掌握了Python Imaging Library (PIL)并安装了PNG支持。但是我遇到了JPEG Library的问题。

它的默认设置是什么,但他们建议“/ home / libraries / jpeg-6b”。在Mac上该目录不存在,但是库安装正常,这是安装的输出。

/usr/bin/install -c cjpeg /usr/local/bin/cjpeg
/usr/bin/install -c djpeg /usr/local/bin/djpeg
/usr/bin/install -c jpegtran /usr/local/bin/jpegtran
/usr/bin/install -c rdjpgcom /usr/local/bin/rdjpgcom
/usr/bin/install -c wrjpgcom /usr/local/bin/wrjpgcom
/usr/bin/install -c -m 644 ./cjpeg.1 /usr/local/man/man1/cjpeg.1
/usr/bin/install -c -m 644 ./djpeg.1 /usr/local/man/man1/djpeg.1
/usr/bin/install -c -m 644 ./jpegtran.1 /usr/local/man/man1/jpegtran.1
/usr/bin/install -c -m 644 ./rdjpgcom.1 /usr/local/man/man1/rdjpgcom.1
/usr/bin/install -c -m 644 ./wrjpgcom.1 /usr/local/man/man1/wrjpgcom.1

我尝试将PIL指向/ usr / local / bin / cjpeg,cjpeg等,但它从未识别出来。有人知道我做错了吗?

1 个答案:

答案 0 :(得分:5)

对我来说,在OS X上运行Python + PIL的唯一方法是从ports安装两者。我从未设法在任何系统Python下获得功能完备的PIL或从python.org手动安装。也许你可以尝试这种方法?