据国外媒体报道，一天之内，你应该会有20至30次要跳过和停止正在播放的曲目。如果你正在兴致勃勃的听音乐，突然有人想找你聊天，这时候你就必须按下停止按钮，然后直到聊天结束又开始重新播放。

如今有一家创业公司推出了一款新的应用Flutter，可以让你省去点击按钮的麻烦，你只需要在电脑摄影头扬一下手势，就可以播放或停止进行中的音乐。

这是一款基于Mac客户端的免费应用，一旦启动，它就会让你电脑的摄影头保持打开的状态。当你在iTunes或者Spotify听音乐的时候，只需要对着摄像头6英尺之内的位置做个停止的手势就可以让播放中的音乐停下来。

这真是一个非常有创意的想法，当你在家里举办派对十分忙碌的时候，忽然来了电话或者需要停止播放列表，用手势进行操控都是十分有用的。

不过，需要注意的是，在使用Flutter时不能同时使用其他需要开启视频摄像的应用比如Skype。

Flutter 0.5.54 | Mac Os X | 9.2 MB

Flutter is Kinect for OS X. It uses HAND GESTURES detected via built-in webcam in your device to play, pause and skip songs & videos in iTunes, Spotify, Rdio, MPlayerX (most recent version), VLC (more recent version), Ecoute, Quicktime, Keynote, YouTube, Netflix, Pandora, and Grooveshark.

- Play/Pause your music & videos using simple hand gestures (palm gesture)

- Go to Next Song (thumbs right) or rewind to Previous Song (thumbs left) (Note: First thumbs left gesture takes you to beginning of song. Another thumbs left performed quickly jumps to the previous song)

- Works via your webcam -- no additional hardware necessary

- Works best from 1-6 feet distance from webcam

- Works even when Spotify, iTunes, Rdio, and other apps are playing music/video in the background or are minimized

Enabled Apps: Spotify, iTunes, Rdio, MPlayerX (most recent version), Quicktime, VLC (more recent version), Ecoute, Keynote, YouTube, Netflix, Pandora, and Grooveshark!

Requirements:

OS X 10.6 or later

App Store:

https://itunes.apple.com/us/app/flutter/id522248613

Download filefactory

http://www.filefactory.com/file/d9u1bxwaz43/n/Flu_0.5.54.dmg