Question

我试图用pyinstaller将我的py脚本编译为onefile EXE 一切都很好，除了＆＃34; VideoCapture＆＃34;库。这是我的代码中带有视频捕捉的块：

def TakePicture(s):
try:
    cam = VideoCapture.Device(0)
    cam.saveSnapshot("C:\\Users\\Public\\pic.jpg")
    s.send("Snapshot saved at Users\Public\pic.jpg\n")
except Exception as camerror:
    print camerror

s.send("Checking for second camera ...\n")
time.sleep(6)
try:
    cam2 = VideoCapture.Device(1)
    cam2.saveSnapshot("C:\\Users\\Public\\pic2.jpg")
    s.send("Snapshot saved at Users\Public\pic2.jpg\n")
except Exception as camerror2:
    print camerror2

当我将脚本运行为py但在编译为exe之后，一切都运行良好我收到错误＆＃34;找不到字体文件＆＃34;

我该怎么做才能使它成为一个有效的EXE文件？感谢。

解决问题

我需要做的就是编辑＆＃34; load_path＆＃34;此文件中的函数：Python27 \ Lib \ site-packages \ PIL \ ImageFont.py 原始代码：

def load_path(filename):
"Load a font file, searching along the Python path."
for dir in sys.path:
    if Image.isDirectory(dir):
        try:
            return load(os.path.join(dir, filename))
        except IOError:
            pass
raise IOError("cannot find font file")

编辑代码：

def load_path(filename):
"Load a font file, searching along the Python path."
for dir in sys.path:
    if Image.isDirectory(dir):
        try:
            #return load(os.path.join(dir, filename))
            return load_default()
        except IOError:
            pass
raise IOError("cannot find font file")

Answer 1

def load_path(filename):
"Load a font file, searching along the Python path."
for dir in sys.path:
    if Image.isDirectory(dir):
        try:
            #return load(os.path.join(dir, filename))
            return load_default()
        except IOError:
            pass
raise IOError("cannot find font file")

很有效，非常感谢！

Python：将VideoCapture编译为onefile exe

1 个答案: