10.5 时间拉伸——REAPER用户手册中文版

琴韵晓波

楼主 琴韵晓波说：
10.5 Time Stretching
10.5 时间拉伸

The Take properties and Take pitch shift/time stretch mode sections of the Media Item Properties dialog box (F2) can be used to stretch or shrink the time for an item. To do this, adjust the Playback Rate.
媒体对象属性对话框(F2)的“片段属性”和“片段移调/时间拉伸模式”部分,可用于延长或缩短对象的时间。要执行此操作,请调整播放速率。
In the example shown (right), playback rate is being increased by 2% and the option to Preserve Pitch has been selected. The project default has been selected for the algorithm to be used.
在图中(右)所示的示例中,播放速率提高了2%,并且选择了保持音高的选项。已为要使用的算法选择“工程默认”。
To open an item's Item Properties dialog box, select the item, and press F2. To do this for a number of items:
要打开对象的对象属性对话框,请选择该对象,然后按F2键。要对多个对象执行此操作,请执行以下操作:
　1. Select all of the required items.
1.选择所有需要的对象。
　2. Press F2.
2.按F2。
3. The Media Item Properties dialog will display properties where changes can be made to several items at once. These include pitch adjust and playback rate (this section is shown below right).
3.媒体对象属性对话框将显示可同时更改多个对象的属性。其中包括移调和播放速率(此部分显示在右下方)。
　4. Make your changes and click on OK.
4.进行更改,然后单击确定。
When the Media Item Properties dialog is opened for more then one item at once, some of the options will been dimmed and are not available when setting properties for multiple items. (such as Take envelopes and Rename file). Most options, however, are available.
为多个对象在同一次打开媒体对象属性对话框时,某些选项将变暗,并且在设置多个对象的属性时不可用。(如接收包络和重命名文件)。然而,大多数选择都是可用的。
Another method of adjusting the playback rate of any selected items is this:
调整任何选中对象的回放速率的另一种方法是:
1. Hover mouse over the end of one of the items until it turns to a double-headed arrow, as you would for slip-editing. Hold down Alt, click and drag mouse, left to increase playback rate, right to slow it down.
1.将鼠标悬停在其中一个对象的末尾,直到它变成双箭头,就像滑动编辑一样。按住Alt键,单击并拖动鼠标,向左可增加播放速度,向右可减慢播放速度。
　2. Release mouse when finished.
2.完成后释放鼠标。
If you enable the option Display media item pitch/playrate if set (Preferences, Appearance, Media) any changes to Pitch or Playback Rate will be displayed on or above the Media Item(s) in Arrange View.
如果启用选项“显示媒体对象音高/播放速率”(如果已设置(“首选项”--“外观”--“媒体”)),则对音高或播放速率的任何更改都将显示在排列视图中的媒体对象上或上方。

琴韵晓波

沙发 琴韵晓波说：
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