Lines Matching refs:FFT

172 FFT=smallft
176   FFT=kiss
242 AC_ARG_WITH([fft], [AS_HELP_STRING([--with-fft=choice],[use an alternate FFT implementation. The av…
244 [FFT=$withval]
248 AS_CASE([$FFT],
253   AC_DEFINE([USE_SMALLFT], [], [Use FFT from OggVorbis])
256   AC_DEFINE([USE_GPL_FFTW3], [], [Use FFTW3 for FFT])
257   PKG_CHECK_MODULES([FFT], [fftw3f])
260   AC_DEFINE([USE_INTEL_MKL], [], [Use Intel Math Kernel Library for FFT])
273  [AC_MSG_FAILURE([Unknown FFT $FFT specified for --with-fft])]
275 AM_CONDITIONAL(BUILD_KISS_FFT, [test "$FFT" = "kiss"])
276 AM_CONDITIONAL(BUILD_SMALLFT, [test "$FFT" = "smallft"])