1.0 KiB
1.0 KiB
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