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[postprocessor/ffmpeg] Fix finding ffprobe (bug in 21792b8
)
Fixes 21792b88b7 (commitcomment-140705274)
, thx: vonProteus
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parent
4ea59c6107
commit
e0727e4ab6
@ -74,8 +74,11 @@ class FFmpegPostProcessor(PostProcessor):
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return FFmpegPostProcessor(downloader)._versions
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def _determine_executables(self):
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programs = ['avprobe', 'avconv', 'ffmpeg', 'ffprobe']
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# ordered to match prefer_ffmpeg!
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convs = ['ffmpeg', 'avconv']
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probes = ['ffprobe', 'avprobe']
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prefer_ffmpeg = True
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programs = convs + probes
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def get_ffmpeg_version(path):
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ver = get_exe_version(path, args=['-version'])
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@ -127,10 +130,13 @@ class FFmpegPostProcessor(PostProcessor):
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(p, get_ffmpeg_version(self._paths[p])) for p in programs)
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if x[1] is not None)
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for p in ('ffmpeg', 'avconv')[::-1 if prefer_ffmpeg is False else 1]:
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if self._versions.get(p):
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self.basename = self.probe_basename = p
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break
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basenames = [None, None]
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for i, progs in enumerate((convs, probes)):
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for p in progs[::-1 if prefer_ffmpeg is False else 1]:
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if self._versions.get(p):
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basenames[i] = p
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break
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self.basename, self.probe_basename = basenames
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@property
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def available(self):
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