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 Vnode Pager:
- Usage In Mach, one of the built-in pagers. The vnode pager maps files into memory objects. See also default pager , pager vbr definition.
- Help Variable Bit Rate:
- Usage See VBR vbr explain.
- Help Variation Axis:
- Usage used to produce different type styles for a font. For example, a font that has a weighting axis could be displayed with weights that range from 0.7 point (light) to 1.3 points (bold). It is possible vbr what is.
- Help Vertical Reflect:
- Usage A type of geometric operation that reflects an image about its x-axis vbr meaning.
- Help Vertex:
- Usage A three-dimensional point. A set of vertices specify the geometry of a shape. Vertices can have a number of additional attributes such as colors and texture coordinates vbr abbreviation.
