Method and apparatus for accelerating software decode of variable length encoded information

摘要

A method and apparatus to accelerate variable length decode is disclosed. The system includes a logic device to receive a bit stream of variable length encoded information. The logic device outputs a fixed length value corresponding to a variable length code received as part of the bit stream of the variable length encoded information. The system also includes a processor to receive the fixed length value. The processor to performs a write of a coefficient to a system memory device, the coefficient corresponding to the fixed length value received from the logic device.