[Decrypter] undefine LOCLICENSE so .challenge, .init etc files are not written to disk

[matthuisman]

not sure the need for these 4 files that are written.
probably for debugging back in the day.

IMO we shouldn't be writing to disc anymore than needed.
Devices like RPI SD cards have certain amount of writes blah.

It may also increase playback speed of WV content very slightly
More so on devices with slow write speeds (mechanical drive etc)

The "widevine" folder that is created I think is still needed for when persistent storage is enabled

[glennguy]

These files can be useful in debugging issues with users, like with #812
Maybe it might be worth thinking about instead putting this behind a IA setting?

[matthuisman]

be good if we could detect kodis log level and only enable for debug level

Also, i think thats the 1st time i've seen these requested...
Pretty rare to need them.
Even when we get sent them, i really dont see them helping :(

[glennguy]

I don't think we can detect the log level...
I've seen peak3d ask for them once before as part of debugging.
How about we disable for now and if needed in the future we can put behind an expert setting?

[matthuisman]

ready

[spacys]

Maybe it might be worth thinking about instead putting this behind a IA setting?

Good idea, I would prefer this option.