Likewise, fftw -> sfftw.
Likewise, fftw -> sfftw.

jnetterf/calf,zamaudio/calf-LR4,jnetterf/calf,zamaudio/calf-LR4,zamaudio/calf-LR4,adiknoth/calf,jnetterf/calf,jnetterf/calf,jnetterf/calf,adiknoth/calf,adiknoth/calf,zamaudio/calf-LR4,adiknoth/calf,adiknoth/calf,zamaudio/calf-LR4