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About

This project provides two apps, cjpeg and djpeg, the encode and decode stages of the jpeg benchmark from the mibench suite. See the details in rumprun packages.

Usage

cjpeg

Two output files are packed into the cookfs by rumprun. To run this benchmark use either of the following arguments;

+ `cjpeg -dct int -progressive -opt -outfile /tmp/output_large_encode.jpeg /data/jpeg/input_large.ppm`
+ `cjpeg -dct int -progressive -opt -outfile /tmp/output_small_encode.jpeg /data/jpeg/input_small.ppm`

for large or small workloads respectively

djpeg

Two output files are packed into the cookfs by rumprun. To run this benchmark use either of the following arguments;

+ `djpeg -dct int -ppm -outfile /tmp/output_large_decode.jpeg /data/jpeg/input_large.ppm`
+ `djpeg -dct int -ppm -outfile /tmp/output_small_decode.jpeg /data/jpeg/input_small.ppm`

for large or small workloads respectively