During a video stream, how can i get chunk size

Hi Mark,

if you think that my post is in a wrong section, please, move this thread to the correct place.

I need to know the size for debugging utilities.
Running a smooth streaming session, i wont' know, what's the size (byte) of a downloaded chunk.

I find this project on github
https://github.com/belltown/Roku-NewVideoPlayer/blob/master/source/Utils.brs

Take a look on line 602, we find it: IsDownloadSegmentInfo, and on line 611 we can find: _debug ("SegSize: " + info.SegSize.ToStr (), "> ")

Can i suppose that "IsDownloadSegmentInfo", and "SegSize", give us info about chunks?

I read some values ​​, but I do not know what they mean.

Functions used in this project are available on roku, but nothing is described on official documentation:
https://sdkdocs.roku.com/dosearchsite.action?where=sdkdoc&spaceSearch=true&queryString=IsDownloadSegmentInfo

How can i get chunk size info ?

if you have any suggestions please let me know

Thanks