QuickTimeでノイズ noises on QT X

Maverickにして初めてYouTubeからダウンロードしたmp4ビデオをQuickTime X Playerで再生したら「ブツ、ブツ」っていう激しいノイズがのる。iTunesで再生したらノイズが出ない。

古いQuickTime 7 Playerで再生してもノイズは出ないので、QuickTime Xの不具合かと思ったけど、ふと気がついてsoundflowerを経由しないで再生させたらノイズはなくなった。

soundflowerのバージョンは1.6.6。Maverickとの相性の問題か、はたまたQuickTime10.3との相性の問題か...


On Maverick, I was playing a mp4 video downloaded from YouTube to hear crackling noises presenting with QuickTime X Player.   No noises from the same source were heard on iTunes.

On QuickTime 7 Player, no noises either.  So I thought something wrong with QuickTime X itself.  Next moment, I came to recalled I was using "soundflower" to route the sound output.   Direct routing of sound remedied the situation.

The soundflower version is 1.6.6.   I don't know if soundflower doesn't fit to either Mavericks or QuickTime X....