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Make this terminology a bit more consistent

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This commit is contained in:
Chris Cannam
2022-09-29 08:27:29 +01:00
parent fa92a924f6
commit e3c817b8cf
1 changed files with 4 additions and 3 deletions
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7
COMPILING.md
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@@ -240,7 +240,7 @@ resampler or libsamplerate.
### FFT libraries supported ### FFT libraries supported
The choice of FFT library makes no difference to output quality, only The choice of FFT library makes no difference to output quality, only
to CPU usage. to processing speed.
``` ```
Library Build option CPP define Notes Library Build option CPP define Notes
@@ -248,11 +248,12 @@ Library Build option CPP define Notes
Built-in -Dfft=builtin -DUSE_BUILTIN_FFT Default except on macOS/iOS. Built-in -Dfft=builtin -DUSE_BUILTIN_FFT Default except on macOS/iOS.
Accelerate -Dfft=vdsp -DHAVE_VDSP Default on macOS/iOS. vDSP -Dfft=vdsp -DHAVE_VDSP Default on macOS/iOS (in
the Accelerate framework).
Best option on these platforms. Best option on these platforms.
FFTW3 -Dfft=fftw -DHAVE_FFTW3 A bit faster than built-in, FFTW3 -Dfft=fftw -DHAVE_FFTW3 A bit faster than built-in,
a bit slower than Accelerate. a bit slower than vDSP.
GPL licence. GPL licence.
SLEEF -Dfft=sleef -DHAVE_SLEEF Usually very fast. Not as widely SLEEF -Dfft=sleef -DHAVE_SLEEF Usually very fast. Not as widely