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Prefer ffmpeg over avconv by default (closes #8622)
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@ -305,8 +305,8 @@ class YoutubeDL(object):
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http_chunk_size.
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The following options are used by the post processors:
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prefer_ffmpeg: If True, use ffmpeg instead of avconv if both are available,
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otherwise prefer avconv.
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prefer_ffmpeg: If False, use avconv instead of ffmpeg if both are available,
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otherwise prefer ffmpeg.
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postprocessor_args: A list of additional command-line arguments for the
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postprocessor.
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@ -841,11 +841,11 @@ def parseOpts(overrideArguments=None):
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postproc.add_option(
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'--prefer-avconv',
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action='store_false', dest='prefer_ffmpeg',
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help='Prefer avconv over ffmpeg for running the postprocessors (default)')
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help='Prefer avconv over ffmpeg for running the postprocessors')
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postproc.add_option(
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'--prefer-ffmpeg',
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action='store_true', dest='prefer_ffmpeg',
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help='Prefer ffmpeg over avconv for running the postprocessors')
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help='Prefer ffmpeg over avconv for running the postprocessors (default)')
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postproc.add_option(
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'--ffmpeg-location', '--avconv-location', metavar='PATH',
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dest='ffmpeg_location',
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@ -77,7 +77,7 @@ class FFmpegPostProcessor(PostProcessor):
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def _determine_executables(self):
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programs = ['avprobe', 'avconv', 'ffmpeg', 'ffprobe']
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prefer_ffmpeg = False
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prefer_ffmpeg = True
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self.basename = None
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self.probe_basename = None
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@ -85,7 +85,7 @@ class FFmpegPostProcessor(PostProcessor):
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self._paths = None
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self._versions = None
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if self._downloader:
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prefer_ffmpeg = self._downloader.params.get('prefer_ffmpeg', False)
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prefer_ffmpeg = self._downloader.params.get('prefer_ffmpeg', True)
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location = self._downloader.params.get('ffmpeg_location')
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if location is not None:
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if not os.path.exists(location):
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@ -117,19 +117,19 @@ class FFmpegPostProcessor(PostProcessor):
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(p, get_exe_version(p, args=['-version'])) for p in programs)
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self._paths = dict((p, p) for p in programs)
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if prefer_ffmpeg:
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prefs = ('ffmpeg', 'avconv')
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else:
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if prefer_ffmpeg is False:
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prefs = ('avconv', 'ffmpeg')
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else:
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prefs = ('ffmpeg', 'avconv')
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for p in prefs:
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if self._versions[p]:
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self.basename = p
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break
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if prefer_ffmpeg:
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prefs = ('ffprobe', 'avprobe')
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else:
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if prefer_ffmpeg is False:
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prefs = ('avprobe', 'ffprobe')
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else:
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prefs = ('ffprobe', 'avprobe')
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for p in prefs:
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if self._versions[p]:
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self.probe_basename = p
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