@ -78,7 +78,7 @@ class FFmpegPostProcessor(PostProcessor):
@property
def _probe_executable(self):
if self._downloader.params.get('prefer_ffmpeg', False):
prefs = ('ffproe', 'avprobe')
prefs = ('ffprobe', 'avprobe')
else:
prefs = ('avprobe', 'ffprobe')
for p in prefs: