-E option

[ordinaryorange]

I notice some of the benchmarks use an -E argument to icapp and I cannot find any documentation on it.
Can you enlighten what are the valid args are and what this flag actually does please ?

[powturbo]

In icapp, the functions with the numbers 80-109 are using a compression codec after some transformations e.g. transpose.
You can specify -Ezstd,#, -Elz4,#, -Eturborc,# (#=level)

[pps83]

I notice some of the benchmarks use an -E argument to icapp and I cannot find any documentation on it. Can you enlighten what are the valid args are and what this flag actually does please ?

I used some of the functions with that secondary codec, added a cmd line param for icapp to be able to specify it, and only after I added all the code to handle it, I noticed that there is that -E param that does exactly the same job. PR to add usage is still pending ...