L'octidi 8 ventôse, an CCXXV, Mark Thompson a écrit :
> The human-readable string does not have any meaning for users either -
> what would you like them to conclude given the string "undefined
> behaviour"?  (Instead of -16, the error in this case:
> <https://github.com/lu-zero/mfx_dispatch/blob/master/mfx/mfxdefs.h#L116>.)

Some of them are: "invalid video parameters" for example.

> The error code is added to make it easier for a developer to work out
> what went wrong from a log afterwards, and any interpretation of what
> it means is always going to require reading the source code.

I think an error message or any other kind of information that is never
of use to simple users does not belong in error messages above the
"verbose" level.

Regards,

-- 
  Nicolas George

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