<p>此基本python3脚本找不到文件“o.jpeg”:</p>
<pre><code>from PIL import Image
im = Image.open("o.jpeg")
pixels = list(im.getdata())
</code></pre>
<p>我已验证此映像与<code>.py</code>文件存在于同一目录中。编译是在终端中完成的。错误:</p>
<pre><code>Traceback (most recent call last):
File "/home/aaron/Documents/NeoPixelControl/mediascript.py", line 9, in <module>
im = Image.open("o.jpeg")
File "/usr/lib/python3/dist-packages/PIL/Image.py", line 2770, in open
fp = builtins.open(filename, "rb")
FileNotFoundError: [Errno 2] No such file or directory: 'o.jpeg'
</code></pre>
<p>目录列表:</p>
<pre><code>$ ls
mediascript.py o.jpeg
</code></pre>