38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
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from __future__ import unicode_literals
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from .common import FileDownloader
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import youtube_dl
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from ..utils import prepend_extension
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class MergeFD(FileDownloader):
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def real_download(self, filename, info_dict):
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infos = []
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for f in info_dict['requested_formats']:
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new_info = dict(info_dict)
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del new_info['requested_formats']
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new_info.update(f)
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fname = self.ydl.prepare_filename(new_info)
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fname = prepend_extension(fname, 'f%s' % f['format_id'], new_info['ext'])
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infos.append((fname, new_info))
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success = True
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for fname, info in infos:
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params = dict(self.params)
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params.update({
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'quiet': True,
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'noprogress': True,
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})
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fd = youtube_dl.downloader.get_suitable_downloader(info, self.params)(self.ydl, params)
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def hook(status):
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self._hook_progress(status)
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fd.add_progress_hook(hook)
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self.report_destination(fname)
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partial_success = fd.download(fname, info)
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success = success and partial_success
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info_dict['__files_to_merge'] = [fname for fname, _ in infos]
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return True
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