43 lines
1.2 KiB
Python
Executable file
43 lines
1.2 KiB
Python
Executable file
#!/usr/bin/env python
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from __future__ import division
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import lxml
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import lxml.etree
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import ox
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import os
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import json
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import sys
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source = sys.argv[1]
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target = '%s.srt' % os.path.splitext(source)[0]
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fps = 25
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data = []
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tree = lxml.etree.parse(source)
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for g in tree.xpath('//generatoritem'):
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#start/end = relative position of the clip in the parent sequence.
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#in/out indicate the portion of the source media file to reference.
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_in = int(g.findall('in')[0].text)
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_out = int(g.findall('out')[0].text)
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_start = int(g.findall('start')[0].text)
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_end = int(g.findall('end')[0].text)
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effect = g.findall('effect')
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assert len(effect) == 1
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for parameter in effect[0].findall('parameter'):
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if parameter.findall('parameterid')[0].text == 'str':
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value = parameter.findall('value')[0].text
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if _start == -1 and _end == -1:
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_start = _in
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_end = _out
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if _start == -1:
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_start = 0
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#print _in, _out, _start, _end, value
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value = '\n'.join([v.strip() for v in value.strip().split('\r')])
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value = value.replace('\n\n', '<br><br>\n')
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data.append({
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'in': _start/fps, 'out': (_end-1)/fps, 'value': value
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})
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with open(target, 'w') as f:
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f.write(ox.srt.encode(data))
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