VFS access from frontend for CD/DVD/Blurays.

[mudlord]

I am somewhat confused by the VFS API.

With VFS, is it implied that CDROMs are selected to be accessed, like say if a user selects a CDROM, It is then read by the active callbacks as the current CDROM in the "drive" is accessed.

I could implement this by CD/DVD/Bluray drive emulation directly in my frontend as image file reading I suppose, so a selected CD "drive" is a CD/DVD/Bluray image file. Would need to then research into ISO/NRG/Alcohol/CHD/RVZ/etc image reading I suppose! (which certainly isn't a problem, I am just wondering how the VFS API for CDROMs work)

[mudlord]

Nvm, this makes it clear.

https://github.com/libretro/libretro-common/tree/master/vfs