IL Components

Hi,
I am new to openmax IL.My doubt is regarding the standard components in the specifications.If I am to implement an mp3 decoder, should the IL component be just one
“MP3 Decoder Component” (according to the sec : 8.6.1.4 in IL specifications) or can i use individual modules as specified in the DL specifications as individual components.

For example:Can “ReQuantize_S32_I” and “MDCTInv_S32” be two different components?

Regards,
Nikhil

This looks like a duplicate post. I have answered the other one.