将目录下的所有.LRC文件转换成.SRT文件代码,Python代码库,德仔网

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【Python】将目录下的所有.LRC文件转换成.SRT文件
作者: / 发布于2011/1/4/ 530
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            <pre style="line-height: 150%; font-family: Verdana, Monospace; font-size: 12px; font-weight: bold; margin-right: 10px"><span style="font-style: italic; color: #808080">#!/usr/bin/python</span>

<span style="color: #0099cc">import</span> <span style="color: blue">glob</span><span style="color: #66cc66">;</span>
<span style="color: #0099cc">import</span> <span style="color: blue">string</span><span style="color: #66cc66">;</span>

<span style="color: #0099cc">def</span> convert_item<span style="color: black">(</span>fpath<span style="color: black">)</span>:
  f = <span style="color: #0000ff">file</span><span style="color: black">(</span>fpath<span style="color: black">)</span>
  fpath2 = fpath.<span style="color: black">replace</span><span style="color: black">(</span><span style="color: #483d8b">".lrc"</span>,<span style="color: #483d8b">".srt"</span><span style="color: black">)</span><span style="color: #66cc66">;</span>
  target = <span style="color: #0000ff">file</span><span style="color: black">(</span>fpath2,<span style="color: #483d8b">"w"</span><span style="color: black">)</span>
  <span style="color: #0000ff">id</span> = <span style="color: #ff4500">0</span>
  <span style="color: #0099cc">while</span> <span style="color: #0000ff">True</span>:
    line = f.<span style="color: blue">readline</span><span style="color: black">(</span><span style="color: black">)</span>
    <span style="color: #0099cc">if</span> line==<span style="color: #483d8b">""</span>: <span style="color: #0099cc">break</span><span style="color: #66cc66">;</span>
    begin = <span style="color: blue">string</span>.<span style="color: black">replace</span><span style="color: black">(</span>line<span style="color: black">[</span><span style="color: #ff4500">1</span>:<span style="color: #ff4500">9</span><span style="color: black">]</span>,<span style="color: #483d8b">"."</span>,<span style="color: #483d8b">","</span><span style="color: black">)</span><span style="color: #66cc66">;</span>
    data = line<span style="color: black">[</span><span style="color: #ff4500">10</span>:<span style="color: black">]</span>
    line2 = f.<span style="color: blue">readline</span><span style="color: black">(</span><span style="color: black">)</span>
    end = <span style="color: blue">string</span>.<span style="color: black">replace</span><span style="color: black">(</span>line2<span style="color: black">[</span><span style="color: #ff4500">1</span>:<span style="color: #ff4500">9</span><span style="color: black">]</span>,<span style="color: #483d8b">"."</span>,<span style="color: #483d8b">","</span><span style="color: black">)</span><span style="color: #66cc66">;</span>
    <span style="color: #0000ff">id</span>+=<span style="color: #ff4500">1</span>
    <span style="color: #0099cc">print</span> <span style="color: #0000ff">id</span>,<span style="color: #483d8b">" "</span>,begin,<span style="color: #483d8b">"-->"</span>,end,<span style="color: #483d8b">" "</span>,data
    target.<span style="color: black">write</span><span style="color: black">(</span><span style="color: #0000ff">str</span><span style="color: black">(</span><span style="color: #0000ff">id</span><span style="color: black">)</span>+<span style="color: #483d8b">"<span style="color: #000099; font-weight: bold">\n</span>"</span><span style="color: black">)</span><span style="color: #66cc66">;</span>
    target.<span style="color: black">write</span><span style="color: black">(</span><span style="color: #483d8b">"00:"</span>+begin+<span style="color: #483d8b">"0 --> 00:"</span>+end+<span style="color: #483d8b">"0<span style="color: #000099; font-weight: bold">\n</span>"</span><span style="color: black">)</span>
    target.<span style="color: black">write</span><span style="color: black">(</span>data<span style="color: black">[</span><span style="color: #ff4500">0</span>:-<span style="color: #ff4500">1</span><span style="color: black">]</span> + <span style="color: #483d8b">"<span style="color: #000099; font-weight: bold">\n</span><span style="color: #000099; font-weight: bold">\n</span>"</span><span style="color: black">)</span><span style="color: #66cc66">;</span>
  

  f.<span style="color: black">close</span><span style="color: black">(</span><span style="color: black">)</span>
  target.<span style="color: black">close</span><span style="color: black">(</span><span style="color: black">)</span>

lrcs = <span style="color: blue">glob</span>.<span style="color: blue">glob</span><span style="color: black">(</span><span style="color: #483d8b">"*.lrc"</span><span style="color: black">)</span>
<span style="color: #0099cc">for</span> lrc <span style="color: #0099cc">in</span> lrcs:
  convert_item<span style="color: black">(</span>lrc<span style="color: black">)</span><span style="color: #66cc66">;</span></pre>
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