Explanation CBR: Constant bit rate. A data encoding scheme that can be used to stream audio data over a channel at a constant bit rate while supporting real-time decoding. In most cases, packet size is constant in CBR streams. In the case of constant bit rate AAC streams, packet size may vary slightly. Some encoding schemes, such as PCM, support only CBR encoding. Compare average bit rate , variable bit rate . See also simple message
More definitions for Mac OS users such as CBR in Dictionary C.
- Help Ceiling:
- Usage The maximum allowable signal level in an audio system. The ratio of the ceiling to the noise floor is the dynamic range . Also called dynamic ceiling cbr definition.
- Help Carbon Printing Manager:
- Usage A collection of system software routines that can be used by a Carbon application. It replaces the Mac OS 9 Printing Manager cbr explain.
- Help Clock Drift:
- Usage In audio, the deviation, over time, of one system output relative to another, due to differing counting rates. Clock drift interferes with synchronization cbr what is.
- Help Current Script:
- Usage The AppleScript script currently being executed cbr meaning.
- Help Current Transformation Matrix:
- Usage An affine transform that Quartz uses to map points from one coordinate space to another cbr abbreviation.
