[Scummvm-devel] ScummVM compile options

[Marcus Comstedt]

"John Willis" <John.Willis at Distant-Earth.co.uk> writes:

>>> DISABLE_SCALERS -- disable all scalers (hq included) except normal2x
>>>     and normal3x 
>>
>>This already exists and disables all software scalers.  The Dreamcast
>>port uses this as the scalers uses a lot of memory, and take ages to
>>compile even if they are not used.  (And the DC does not need SW
>>scalers as it has HW scaling.)
>
> I better wonder off and have a look the scaler code, not been in there for a
> while as I was putting off re-merging my hacks.
>
> Marcus, does this bin all the scalers inc. normal 2x?


As far as I know, yes.  The following object files are excluded from
the build if it is set:

        common/scaler.o
        common/scaler/2xsai.o
        common/scaler/aspect.o
        common/scaler/hq2x.o
        common/scaler/hq3x.o
        common/scaler/scale2x.o
        common/scaler/scale3x.o
        common/scaler/scalebit.o
        common/scaler/hq2x_i386.o
        common/scaler/hq3x_i386.o


  // Marcus