Does this update add Adobe's stuff into kernel or does it not (e.g. if Adobe is just piggy-backing on Windows PMP)? Can anyone from Mozilla comment on this?
This is a principal question, because if there is an Adobe's kernel DRM driver in this update, then it makes sense to go with the "EME-free" update instead of adding and then, hopefully, removing 3rd party junk from the kernel as per that Mozilla KB linked elsewhere in this thread.
Neither Firefox nor the Adobe CDM install any kernel code. The Adobe CDM is, conceptually, the Flash Player's DRM code repackaged to work with Firefox's CDM API. And the Flash Player doesn't need to install new kernel drivers. Studios have different DRM requirements for video quality levels like HD, non-HD, "Studio HD", and "Ultra HD". For higher quality video, studios might require secure hardware path. Even this level, AFAIU, doesn't require new kernel drivers because Windows already has APIs for this.
Does this update add Adobe's stuff into kernel or does it not (e.g. if Adobe is just piggy-backing on Windows PMP)? Can anyone from Mozilla comment on this?
This is a principal question, because if there is an Adobe's kernel DRM driver in this update, then it makes sense to go with the "EME-free" update instead of adding and then, hopefully, removing 3rd party junk from the kernel as per that Mozilla KB linked elsewhere in this thread.