Explanation VBR: Variable bit rate. An encoding method available for some compression formats, such as AAC, that allows bit rate to vary according to the source material. The aim is to provide consistent perceived audio quality while minimizing file size. It does this by increasing the bit rate for difficult-to-encode portions and decreasing the bit rate for easy-to-encode portions. Compare average bit rate , constant bit rate
More definitions for Mac OS users such as VBR in Dictionary V.
- Help V-Twin:
- Usage See AIAT vbr definition.
- Help Validation:
- Usage A mechanism to ensure that user-entered data lies within specified limits vbr explain.
- Help Virtual Destination:
- Usage In Core Audio, a designation by a software MIDI device indicating that it can receive MIDI data. Compare virtual source vbr what is.
- Help View Menu:
- Usage A menu that provides commands that affect what users see in a window. In the Finder, for example, the View menu contains commands for displaying windows as columns, icons, or lists vbr meaning.
- Help Visible Obszar:
- Usage The portion of a window’s content region that is visible to the user vbr abbreviation.
