defaults write com.apple.QuickTimePlayerX MGPlayMovieOnOpen 1
参考: http://www.defaults-write.com/quicktime-player-x-enable-auto-play-feature/
More than 5 years have passed since last update.
defaults write com.apple.QuickTimePlayerX MGPlayMovieOnOpen 1
参考: http://www.defaults-write.com/quicktime-player-x-enable-auto-play-feature/
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