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CommBench - JPEG


Description:

JPEG encodes image data into the JPEG data format. It is the jpeg-6b package by Thomas G. Lane (see copyright notice).

Input:

The encoding program uses a Windows bitmap file (*.bmp). The decoding program requires an JPEG encoded image file (*.jpg).

Notes:

This application supports two flavors of the discrete cosine transform: one using floating point operations and one using only integer operations. For the purpose of this benchmark, we only use the integer DCT (option '-dct int').


© 2000, Washington University, see software copyright notice.
For problems or questions contact Tilman Wolf.
Last updated: October 24, 2000.